fidl_fuchsia_bluetooth_gatt2/

fidl_fuchsia_bluetooth_gatt2.rs

// WARNING: This file is machine generated by fidlgen.

#![warn(clippy::all)]
#![allow(unused_parens, unused_mut, unused_imports, nonstandard_style)]

use bitflags::bitflags;
use fidl::client::QueryResponseFut;
use fidl::encoding::{MessageBufFor, ProxyChannelBox, ResourceDialect};
use fidl::endpoints::{ControlHandle as _, Responder as _};
use futures::future::{self, MaybeDone, TryFutureExt};
use zx_status;

/// The amount of credits defined to be available for sending indications/notifications when a
/// LocalService is first published.
pub const INITIAL_VALUE_CHANGED_CREDITS: u32 = 10;

pub const MAX_ATTRIBUTE_COUNT: u16 = 65535;

pub const MAX_CHARACTERISTIC_COUNT: u16 = 32767;

pub const MAX_DESCRIPTOR_COUNT: u16 = 65532;

pub const MAX_SERVICE_COUNT: u16 = MAX_ATTRIBUTE_COUNT as u16;

pub const MAX_VALUE_LENGTH: u16 = 512;

bitflags! {
    /// Possible values for the characteristic properties bitfield. These specify the
    /// GATT procedures that are allowed for a particular characteristic.
    #[derive(Clone, Copy, Debug, Default, PartialEq, Eq, PartialOrd, Ord, Hash)]
    pub struct CharacteristicPropertyBits: u16 {
        const BROADCAST = 1;
        const READ = 2;
        const WRITE_WITHOUT_RESPONSE = 4;
        const WRITE = 8;
        const NOTIFY = 16;
        const INDICATE = 32;
        const AUTHENTICATED_SIGNED_WRITES = 64;
        const RELIABLE_WRITE = 256;
        const WRITABLE_AUXILIARIES = 512;
    }
}

impl CharacteristicPropertyBits {
    #[deprecated = "Strict bits should not use `has_unknown_bits`"]
    #[inline(always)]
    pub fn has_unknown_bits(&self) -> bool {
        false
    }

    #[deprecated = "Strict bits should not use `get_unknown_bits`"]
    #[inline(always)]
    pub fn get_unknown_bits(&self) -> u16 {
        0
    }
}

/// Errors that are returned by bluetooth.gatt2.* methods.
///
/// The values correspond with those in Bluetooth 5.2 Vol. 3 Part G Table 3.4,
/// and Supplement to the Bluetooth Core Specification v9 Part B Table 1.1,
/// but this is for ease of reference only.  Clients should *not* rely on these
/// values remaining constant.  Omitted values from the spec are handled
/// internally and will not be returned to clients.
///
/// Only certain errors can be returned by LocalService methods.  Those are noted
/// in comments.
#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
#[repr(u32)]
pub enum Error {
    /// The attribute indicated by the handle is invalid. It may have been removed.
    ///
    /// This may be returned by a LocalService method.
    InvalidHandle = 1,
    /// This attribute is not readable.
    ReadNotPermitted = 2,
    /// This attribute is not writable.
    WriteNotPermitted = 3,
    /// Indicates that the response received from the server was invalid.
    InvalidPdu = 4,
    /// This attribute requires authentication, but the client is not authenticated.
    InsufficientAuthentication = 5,
    /// Indicates that the offset used in a read or write request exceeds the
    /// bounds of the value.
    ///
    /// This may be returned by a LocalService method.
    InvalidOffset = 7,
    /// This attribute requires authorization, but the client is not authorized.
    InsufficientAuthorization = 8,
    /// This attribute requires a connection encrypted by a larger encryption key.
    InsufficientEncryptionKeySize = 12,
    /// Indicates that the value given in a write request would exceed the maximum
    /// length allowed for the destionation characteristic or descriptor.
    ///
    /// This may be returned by a LocalService method.
    InvalidAttributeValueLength = 13,
    /// A general error occurred that can not be classified as one of the more
    /// specific errors.
    ///
    /// This may be returned by a LocalService method.
    UnlikelyError = 14,
    /// This attribute requires encryption, but the connection is not encrypted.
    InsufficientEncryption = 15,
    /// The server had insufficient resources to complete the task.
    ///
    /// This may be returned by a LocalService method.
    InsufficientResources = 17,
    /// The value was not allowed.
    ///
    /// This may be returned by a LocalService method.
    ValueNotAllowed = 19,
    /// Application Errors.  The uses of these are specified at the application
    /// level.
    ///
    /// These may all be returned by a LocalService method.
    ApplicationError80 = 128,
    ApplicationError81 = 129,
    ApplicationError82 = 130,
    ApplicationError83 = 131,
    ApplicationError84 = 132,
    ApplicationError85 = 133,
    ApplicationError86 = 134,
    ApplicationError87 = 135,
    ApplicationError88 = 136,
    ApplicationError89 = 137,
    ApplicationError8A = 138,
    ApplicationError8B = 139,
    ApplicationError8C = 140,
    ApplicationError8D = 141,
    ApplicationError8E = 142,
    ApplicationError8F = 143,
    ApplicationError90 = 144,
    ApplicationError91 = 145,
    ApplicationError92 = 146,
    ApplicationError93 = 147,
    ApplicationError94 = 148,
    ApplicationError95 = 149,
    ApplicationError96 = 150,
    ApplicationError97 = 151,
    ApplicationError98 = 152,
    ApplicationError99 = 153,
    ApplicationError9A = 154,
    ApplicationError9B = 155,
    ApplicationError9C = 156,
    ApplicationError9D = 157,
    ApplicationError9E = 158,
    ApplicationError9F = 159,
    /// Write request was rejected at the profile or service level.
    WriteRequestRejected = 252,
    /// The Client Characteristic Configuration Descriptor was improperly
    /// configured.
    CccDescriptorImproperlyConfigured = 253,
    /// Profile or service procedure already in progress.
    ProcedureAlreadyInProgress = 254,
    /// A value was out of range at the profile or service level.
    OutOfRange = 255,
    /// One or more of the FIDL call parameters are invalid. See the parameter
    /// documentation.
    InvalidParameters = 257,
    /// Indicates that more results were read than can fit in a FIDL response.
    /// Consider reading attributes individually.
    TooManyResults = 258,
}

impl Error {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            1 => Some(Self::InvalidHandle),
            2 => Some(Self::ReadNotPermitted),
            3 => Some(Self::WriteNotPermitted),
            4 => Some(Self::InvalidPdu),
            5 => Some(Self::InsufficientAuthentication),
            7 => Some(Self::InvalidOffset),
            8 => Some(Self::InsufficientAuthorization),
            12 => Some(Self::InsufficientEncryptionKeySize),
            13 => Some(Self::InvalidAttributeValueLength),
            14 => Some(Self::UnlikelyError),
            15 => Some(Self::InsufficientEncryption),
            17 => Some(Self::InsufficientResources),
            19 => Some(Self::ValueNotAllowed),
            128 => Some(Self::ApplicationError80),
            129 => Some(Self::ApplicationError81),
            130 => Some(Self::ApplicationError82),
            131 => Some(Self::ApplicationError83),
            132 => Some(Self::ApplicationError84),
            133 => Some(Self::ApplicationError85),
            134 => Some(Self::ApplicationError86),
            135 => Some(Self::ApplicationError87),
            136 => Some(Self::ApplicationError88),
            137 => Some(Self::ApplicationError89),
            138 => Some(Self::ApplicationError8A),
            139 => Some(Self::ApplicationError8B),
            140 => Some(Self::ApplicationError8C),
            141 => Some(Self::ApplicationError8D),
            142 => Some(Self::ApplicationError8E),
            143 => Some(Self::ApplicationError8F),
            144 => Some(Self::ApplicationError90),
            145 => Some(Self::ApplicationError91),
            146 => Some(Self::ApplicationError92),
            147 => Some(Self::ApplicationError93),
            148 => Some(Self::ApplicationError94),
            149 => Some(Self::ApplicationError95),
            150 => Some(Self::ApplicationError96),
            151 => Some(Self::ApplicationError97),
            152 => Some(Self::ApplicationError98),
            153 => Some(Self::ApplicationError99),
            154 => Some(Self::ApplicationError9A),
            155 => Some(Self::ApplicationError9B),
            156 => Some(Self::ApplicationError9C),
            157 => Some(Self::ApplicationError9D),
            158 => Some(Self::ApplicationError9E),
            159 => Some(Self::ApplicationError9F),
            252 => Some(Self::WriteRequestRejected),
            253 => Some(Self::CccDescriptorImproperlyConfigured),
            254 => Some(Self::ProcedureAlreadyInProgress),
            255 => Some(Self::OutOfRange),
            257 => Some(Self::InvalidParameters),
            258 => Some(Self::TooManyResults),
            _ => None,
        }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        self as u32
    }

    #[deprecated = "Strict enums should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

/// Errors that can occur during service publication.
#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub enum PublishServiceError {
    /// The service handle is invalid or already in use on the Server publishing the service.
    InvalidServiceHandle,
    /// Invalid service UUID provided.
    InvalidUuid,
    /// The `ServiceInfo.characteristics` field was formatted invalidly or missing. If the service
    /// is meant to be empty, the vector should be empty, but present.
    InvalidCharacteristics,
    /// A general error occurred that can not be classified as one of the more specific errors.
    UnlikelyError,
    #[doc(hidden)]
    __SourceBreaking { unknown_ordinal: u32 },
}

/// Pattern that matches an unknown `PublishServiceError` member.
#[macro_export]
macro_rules! PublishServiceErrorUnknown {
    () => {
        _
    };
}

impl PublishServiceError {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            1 => Some(Self::InvalidServiceHandle),
            2 => Some(Self::InvalidUuid),
            3 => Some(Self::InvalidCharacteristics),
            4 => Some(Self::UnlikelyError),
            _ => None,
        }
    }

    #[inline]
    pub fn from_primitive_allow_unknown(prim: u32) -> Self {
        match prim {
            1 => Self::InvalidServiceHandle,
            2 => Self::InvalidUuid,
            3 => Self::InvalidCharacteristics,
            4 => Self::UnlikelyError,
            unknown_ordinal => Self::__SourceBreaking { unknown_ordinal },
        }
    }

    #[inline]
    pub fn unknown() -> Self {
        Self::__SourceBreaking { unknown_ordinal: 0xffffffff }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        match self {
            Self::InvalidServiceHandle => 1,
            Self::InvalidUuid => 2,
            Self::InvalidCharacteristics => 3,
            Self::UnlikelyError => 4,
            Self::__SourceBreaking { unknown_ordinal } => unknown_ordinal,
        }
    }

    #[inline]
    pub fn is_unknown(&self) -> bool {
        match self {
            Self::__SourceBreaking { unknown_ordinal: _ } => true,
            _ => false,
        }
    }
}

/// The kind ("type") of a GATT Service as outlined in Bluetooth Core Spec v5.3 Vol. 1 Part A 6.5.1.
#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
#[repr(u32)]
pub enum ServiceKind {
    /// A "service that provides functionality of a device that can be used on its own" (Ibid)
    Primary = 1,
    /// A "service that provides additional functionality [...] in association with a primary
    /// service and is included from at least one primary service" (Ibid)
    Secondary = 2,
}

impl ServiceKind {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            1 => Some(Self::Primary),
            2 => Some(Self::Secondary),
            _ => None,
        }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        self as u32
    }

    #[deprecated = "Strict enums should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

/// Represents the supported write modes for writing characteristics &
/// descriptors to the server.
#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub enum WriteMode {
    /// In `DEFAULT` mode, wait for a response from the server before returning
    /// and do not verify the echo response.
    /// Supported for both characteristics and descriptors.
    Default,
    /// In `RELIABLE` mode, every value blob is verified against an echo
    /// response from the server. The procedure is aborted if a value blob has
    /// not been reliably delivered to the peer.
    /// Only supported for characteristics.
    Reliable,
    /// In `WITHOUT_RESPONSE` mode, delivery will not be confirmed before
    /// returning. Writing without a response is only supported for short
    /// characteristics with the `WRITE_WITHOUT_RESPONSE` property. The value
    /// must fit into a single message. It is guaranteed that at least 20 bytes
    /// will fit into a single message. If the value does not fit, a `FAILURE`
    /// error will be produced. The value will be written at offset 0.
    /// Only supported for characteristics.
    WithoutResponse,
    #[doc(hidden)]
    __SourceBreaking { unknown_ordinal: u32 },
}

/// Pattern that matches an unknown `WriteMode` member.
#[macro_export]
macro_rules! WriteModeUnknown {
    () => {
        _
    };
}

impl WriteMode {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            1 => Some(Self::Default),
            2 => Some(Self::Reliable),
            3 => Some(Self::WithoutResponse),
            _ => None,
        }
    }

    #[inline]
    pub fn from_primitive_allow_unknown(prim: u32) -> Self {
        match prim {
            1 => Self::Default,
            2 => Self::Reliable,
            3 => Self::WithoutResponse,
            unknown_ordinal => Self::__SourceBreaking { unknown_ordinal },
        }
    }

    #[inline]
    pub fn unknown() -> Self {
        Self::__SourceBreaking { unknown_ordinal: 0xffffffff }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        match self {
            Self::Default => 1,
            Self::Reliable => 2,
            Self::WithoutResponse => 3,
            Self::__SourceBreaking { unknown_ordinal } => unknown_ordinal,
        }
    }

    #[inline]
    pub fn is_unknown(&self) -> bool {
        match self {
            Self::__SourceBreaking { unknown_ordinal: _ } => true,
            _ => false,
        }
    }
}

#[derive(Clone, Debug, PartialEq)]
pub struct CharacteristicNotifierOnNotificationRequest {
    pub value: ReadValue,
}

impl fidl::Persistable for CharacteristicNotifierOnNotificationRequest {}

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct ClientConnectToServiceRequest {
    pub handle: ServiceHandle,
    pub service: fidl::endpoints::ServerEnd<RemoteServiceMarker>,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for ClientConnectToServiceRequest
{
}

#[derive(Clone, Debug, PartialEq)]
pub struct ClientWatchServicesRequest {
    pub uuids: Vec<fidl_fuchsia_bluetooth::Uuid>,
}

impl fidl::Persistable for ClientWatchServicesRequest {}

#[derive(Clone, Debug, PartialEq)]
pub struct ClientWatchServicesResponse {
    pub updated: Vec<ServiceInfo>,
    pub removed: Vec<Handle>,
}

impl fidl::Persistable for ClientWatchServicesResponse {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[repr(C)]
pub struct Handle {
    pub value: u64,
}

impl fidl::Persistable for Handle {}

#[derive(Clone, Debug, PartialEq)]
pub struct LocalServiceCharacteristicConfigurationRequest {
    pub peer_id: fidl_fuchsia_bluetooth::PeerId,
    pub handle: Handle,
    pub notify: bool,
    pub indicate: bool,
}

impl fidl::Persistable for LocalServiceCharacteristicConfigurationRequest {}

#[derive(Debug, PartialEq)]
pub struct LocalServiceOnIndicateValueRequest {
    pub update: ValueChangedParameters,
    pub confirmation: fidl::EventPair,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for LocalServiceOnIndicateValueRequest
{
}

#[derive(Clone, Debug, PartialEq)]
pub struct LocalServiceReadValueRequest {
    pub peer_id: fidl_fuchsia_bluetooth::PeerId,
    pub handle: Handle,
    pub offset: i32,
}

impl fidl::Persistable for LocalServiceReadValueRequest {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[repr(C)]
pub struct LocalServiceValueChangedCreditRequest {
    pub additional_credit: u8,
}

impl fidl::Persistable for LocalServiceValueChangedCreditRequest {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct LocalServiceReadValueResponse {
    pub value: Vec<u8>,
}

impl fidl::Persistable for LocalServiceReadValueResponse {}

#[derive(Clone, Debug, PartialEq)]
pub struct RemoteServiceDiscoverCharacteristicsResponse {
    pub characteristics: Vec<Characteristic>,
}

impl fidl::Persistable for RemoteServiceDiscoverCharacteristicsResponse {}

#[derive(Clone, Debug, PartialEq)]
pub struct RemoteServiceReadByTypeRequest {
    pub uuid: fidl_fuchsia_bluetooth::Uuid,
}

impl fidl::Persistable for RemoteServiceReadByTypeRequest {}

#[derive(Clone, Debug, PartialEq)]
pub struct RemoteServiceReadCharacteristicRequest {
    pub handle: Handle,
    pub options: ReadOptions,
}

impl fidl::Persistable for RemoteServiceReadCharacteristicRequest {}

#[derive(Clone, Debug, PartialEq)]
pub struct RemoteServiceReadDescriptorRequest {
    pub handle: Handle,
    pub options: ReadOptions,
}

impl fidl::Persistable for RemoteServiceReadDescriptorRequest {}

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct RemoteServiceRegisterCharacteristicNotifierRequest {
    pub handle: Handle,
    pub notifier: fidl::endpoints::ClientEnd<CharacteristicNotifierMarker>,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for RemoteServiceRegisterCharacteristicNotifierRequest
{
}

#[derive(Clone, Debug, PartialEq)]
pub struct RemoteServiceWriteCharacteristicRequest {
    pub handle: Handle,
    pub value: Vec<u8>,
    pub options: WriteOptions,
}

impl fidl::Persistable for RemoteServiceWriteCharacteristicRequest {}

#[derive(Clone, Debug, PartialEq)]
pub struct RemoteServiceWriteDescriptorRequest {
    pub handle: Handle,
    pub value: Vec<u8>,
    pub options: WriteOptions,
}

impl fidl::Persistable for RemoteServiceWriteDescriptorRequest {}

#[derive(Clone, Debug, PartialEq)]
pub struct RemoteServiceReadByTypeResponse {
    pub results: Vec<ReadByTypeResult>,
}

impl fidl::Persistable for RemoteServiceReadByTypeResponse {}

#[derive(Clone, Debug, PartialEq)]
pub struct RemoteServiceReadCharacteristicResponse {
    pub value: ReadValue,
}

impl fidl::Persistable for RemoteServiceReadCharacteristicResponse {}

#[derive(Clone, Debug, PartialEq)]
pub struct RemoteServiceReadDescriptorResponse {
    pub value: ReadValue,
}

impl fidl::Persistable for RemoteServiceReadDescriptorResponse {}

#[derive(Debug, PartialEq)]
pub struct ServerPublishServiceRequest {
    pub info: ServiceInfo,
    pub service: fidl::endpoints::ClientEnd<LocalServiceMarker>,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for ServerPublishServiceRequest
{
}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[repr(C)]
pub struct ServiceHandle {
    pub value: u64,
}

impl fidl::Persistable for ServiceHandle {}

/// Represents the options for reading a short characteristic or descriptor
/// value from a server. Short values are those that fit in a single message,
/// which is at least 22 bytes. This is an empty placeholder for now, as there
/// are no options.
#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct ShortReadOptions;

impl fidl::Persistable for ShortReadOptions {}

/// Specifies the access permissions for a specific attribute value.
#[derive(Clone, Debug, Default, PartialEq)]
pub struct AttributePermissions {
    /// Specifies whether an attribute has the read permission. If not present,
    /// the attribute value cannot be read. Otherwise, it can be read only if the
    /// permissions specified in the SecurityRequirements table are satisfied.
    pub read: Option<SecurityRequirements>,
    /// Specifies whether an attribute has the write permission. If not present,
    /// the attribute value cannot be written. Otherwise, it can be written only
    /// if the permissions specified in the SecurityRequirements table are satisfied.
    pub write: Option<SecurityRequirements>,
    /// Specifies the security requirements for a client to subscribe to
    /// notifications or indications on a characteristic. A characteristic's
    /// support for notifications or indiciations is specified using the NOTIFY and
    /// INDICATE characteristic properties. If a local characteristic has one of
    /// these properties then this field must be present. Otherwise, this field
    /// must not be present.
    ///
    /// This field is ignored for Descriptors.
    pub update: Option<SecurityRequirements>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for AttributePermissions {}

/// Represents a local or remote GATT characteristic.
#[derive(Clone, Debug, Default, PartialEq)]
pub struct Characteristic {
    /// Uniquely identifies this characteristic within a service.
    /// For local characteristics, the specified handle must be unique across
    /// all characteristic and descriptor handles in this service.
    ///
    /// Always present. For local characteristics, this value is mandatory.
    pub handle: Option<Handle>,
    /// The UUID that identifies the type of this characteristic.
    /// Always present. Mandatory for local characteristics.
    pub type_: Option<fidl_fuchsia_bluetooth::Uuid>,
    /// The characteristic properties bitfield.
    /// Always present. Mandatory for local characteristics.
    pub properties: Option<CharacteristicPropertyBits>,
    /// The attribute permissions of this characteristic. For remote
    /// characteristics, this value will not be present until the permissions are
    /// discovered via read and write requests.
    ///
    /// For local characteristics, this value is mandatory.
    pub permissions: Option<AttributePermissions>,
    /// The descriptors of this characteristic.
    /// Present only if non-empty. Optional for local characteristics.
    pub descriptors: Option<Vec<Descriptor>>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for Characteristic {}

/// Represents a local or remote GATT characteristic descriptor.
#[derive(Clone, Debug, Default, PartialEq)]
pub struct Descriptor {
    /// Uniquely identifies this descriptor within a service.
    /// For local descriptors, the specified handle must be unique
    /// across all characteristic and descriptor handles in this service.
    ///
    /// Always present. For local descriptors, this value is mandatory.
    pub handle: Option<Handle>,
    /// The UUID that identifies the type of this descriptor.
    /// Always present. For local descriptors, this value is mandatory.
    pub type_: Option<fidl_fuchsia_bluetooth::Uuid>,
    /// The attribute permissions of this descriptor. For remote
    /// descriptors, this value will not be present until the permissions are
    /// discovered via read and write requests.
    ///
    /// For local descriptors, this value is mandatory.
    pub permissions: Option<AttributePermissions>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for Descriptor {}

#[derive(Clone, Debug, Default, PartialEq)]
pub struct LocalServicePeerUpdateRequest {
    pub peer_id: Option<fidl_fuchsia_bluetooth::PeerId>,
    pub mtu: Option<u16>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for LocalServicePeerUpdateRequest {}

#[derive(Clone, Debug, Default, PartialEq)]
pub struct LocalServiceWriteValueRequest {
    pub peer_id: Option<fidl_fuchsia_bluetooth::PeerId>,
    pub handle: Option<Handle>,
    pub offset: Option<u32>,
    pub value: Option<Vec<u8>>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for LocalServiceWriteValueRequest {}

/// Represents the supported options to read a long characteristic or descriptor
/// value from a server. Long values are those that may not fit in a single
/// message (longer than 22 bytes).
#[derive(Clone, Debug, Default, PartialEq)]
pub struct LongReadOptions {
    /// The byte to start the read at. Must be less than the length of the value.
    /// Optional.
    /// Default: 0
    pub offset: Option<u16>,
    /// The maximum number of bytes to read.
    /// Optional.
    /// Default: `MAX_VALUE_LENGTH`
    pub max_bytes: Option<u16>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for LongReadOptions {}

/// A result returned by `RemoteService.ReadByType`.
#[derive(Clone, Debug, Default, PartialEq)]
pub struct ReadByTypeResult {
    /// Characteristic or descriptor handle.
    pub handle: Option<Handle>,
    /// The value of the characteristic or descriptor, if it was read successfully.
    pub value: Option<ReadValue>,
    /// Reason the value could not be read, if reading it resulted in an error.
    pub error: Option<Error>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for ReadByTypeResult {}

/// Wrapper around a possible truncated value received from the server.
#[derive(Clone, Debug, Default, PartialEq)]
pub struct ReadValue {
    /// Characteristic or descriptor handle. Always present.
    pub handle: Option<Handle>,
    /// The value of the characteristic or descriptor. Always present.
    pub value: Option<Vec<u8>>,
    /// True if `value` might be truncated (the buffer was completely filled
    /// by the server). `ReadCharacteristic` or `ReadDescriptor` should be used
    /// to read the complete value.
    /// Always present.
    pub maybe_truncated: Option<bool>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for ReadValue {}

/// Represents encryption, authentication, and authorization permissions that can
/// be assigned to a specific access permission.
#[derive(Clone, Debug, Default, PartialEq)]
pub struct SecurityRequirements {
    /// If true, the physical link must be encrypted to access this attribute. If not present or
    /// false, this attribute permits unencrypted access.
    pub encryption_required: Option<bool>,
    /// If true, the physical link must be authenticated to access this attribute. If not present or
    /// false, this attribute permits unauthenticated access.
    pub authentication_required: Option<bool>,
    /// If true, the client needs to be authorized to access this attribute. If not present or
    /// false, this attribute permits access without authorization.
    pub authorization_required: Option<bool>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for SecurityRequirements {}

/// Represents a local or remote GATT service.
#[derive(Clone, Debug, Default, PartialEq)]
pub struct ServiceInfo {
    /// Unique identifier for this GATT service.
    /// Always present if this represents a remote service, in which case this is unique across the
    /// Client that returned this ServiceInfo.
    /// Required for local services, in which case this must be unique across all services published
    /// to a single Server instance. Can be used in the `ServiceInfo.includes` of other
    /// PublishService calls to the Server where this service is published.
    pub handle: Option<ServiceHandle>,
    /// Indicates whether this is a primary or secondary service.
    /// Always present for remote services. Optional for local services
    /// Default: ServiceKind::PRIMARY
    pub kind: Option<ServiceKind>,
    /// The UUID that identifies the type of this service.
    /// There may be multiple services with the same UUID.
    /// Always present for remote services. Required for local services.
    pub type_: Option<fidl_fuchsia_bluetooth::Uuid>,
    /// The characteristics of this service.
    /// Required for local services. Never present for remote services.
    pub characteristics: Option<Vec<Characteristic>>,
    /// Handles of other services that are included by this service.
    /// Optional for local services. Never present for remote services.
    /// TODO(https://fxbug.dev/42147529): This is not currently supported for local services.
    pub includes: Option<Vec<ServiceHandle>>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for ServiceInfo {}

/// The parameters used to signal a characteristic value change from a LocalService to a peer.
#[derive(Clone, Debug, Default, PartialEq)]
pub struct ValueChangedParameters {
    /// The handle of the characteristic value being signalled.
    /// Mandatory.
    pub handle: Option<Handle>,
    /// The updated value of the characteristic.
    /// Note for clients using indications/notifications for high-throughput (not recommended):
    /// While statically constrained to `MAX_VALUE_LENGTH`, the real limit depends on the specific
    /// peer's configuration as notified by `LocalService.PeerUpdate`. Any bytes exceeding that
    /// limit are truncated internally by the stack.
    /// Mandatory.
    pub value: Option<Vec<u8>>,
    /// Only signal a subset of peers.
    /// If not present or empty, all peers that can be updated are signaled.
    /// If included, only the set of peers in this list will be signaled.
    /// Peers are only signaled if they have configured updates or notifications per `LocalService.`
    /// `CharacteristicConfiguration`; other peers in `peer_ids` will be ignored.
    pub peer_ids: Option<Vec<fidl_fuchsia_bluetooth::PeerId>>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for ValueChangedParameters {}

/// Represents the supported options to write a characteristic/descriptor value
/// to a server.
#[derive(Clone, Debug, Default, PartialEq)]
pub struct WriteOptions {
    /// The mode of the write operation. For descriptors, only
    /// [`WriteMode.DEFAULT`] is supported
    /// Optional.
    /// Default: [`WriteMode.DEFAULT`]
    pub write_mode: Option<WriteMode>,
    /// Request a write starting at the byte indicated.
    /// Must be missing or 0 if `write_mode` is [`WriteMode.WITHOUT_RESPONSE`].
    /// Optional.
    /// Default: 0
    pub offset: Option<u16>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for WriteOptions {}

/// Represents the supported options to read a characteristic or descriptor
/// value from a server.
#[derive(Clone, Debug)]
pub enum ReadOptions {
    /// Perform a short read, which may be truncated (as indicated by the
    /// maybe_truncated in the result)
    /// Most reads in GATT services are short reads (<= 22 bytes).
    ShortRead(ShortReadOptions),
    /// If present, perform a long read using the indicated options.
    /// Optional.
    /// Default: A short read will be performed.
    LongRead(LongReadOptions),
    #[doc(hidden)]
    __SourceBreaking { unknown_ordinal: u64 },
}

/// Pattern that matches an unknown `ReadOptions` member.
#[macro_export]
macro_rules! ReadOptionsUnknown {
    () => {
        _
    };
}

// Custom PartialEq so that unknown variants are not equal to themselves.
impl PartialEq for ReadOptions {
    fn eq(&self, other: &Self) -> bool {
        match (self, other) {
            (Self::ShortRead(x), Self::ShortRead(y)) => *x == *y,
            (Self::LongRead(x), Self::LongRead(y)) => *x == *y,
            _ => false,
        }
    }
}

impl ReadOptions {
    #[inline]
    pub fn ordinal(&self) -> u64 {
        match *self {
            Self::ShortRead(_) => 1,
            Self::LongRead(_) => 2,
            Self::__SourceBreaking { unknown_ordinal } => unknown_ordinal,
        }
    }

    #[inline]
    pub fn unknown_variant_for_testing() -> Self {
        Self::__SourceBreaking { unknown_ordinal: 0 }
    }

    #[inline]
    pub fn is_unknown(&self) -> bool {
        match self {
            Self::__SourceBreaking { .. } => true,
            _ => false,
        }
    }
}

impl fidl::Persistable for ReadOptions {}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct CharacteristicNotifierMarker;

impl fidl::endpoints::ProtocolMarker for CharacteristicNotifierMarker {
    type Proxy = CharacteristicNotifierProxy;
    type RequestStream = CharacteristicNotifierRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = CharacteristicNotifierSynchronousProxy;

    const DEBUG_NAME: &'static str = "(anonymous) CharacteristicNotifier";
}

pub trait CharacteristicNotifierProxyInterface: Send + Sync {
    type OnNotificationResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
    fn r#on_notification(&self, value: &ReadValue) -> Self::OnNotificationResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct CharacteristicNotifierSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for CharacteristicNotifierSynchronousProxy {
    type Proxy = CharacteristicNotifierProxy;
    type Protocol = CharacteristicNotifierMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl CharacteristicNotifierSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name =
            <CharacteristicNotifierMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<CharacteristicNotifierEvent, fidl::Error> {
        CharacteristicNotifierEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// Called when a characteristic value notification or indication is
    /// received from the server.
    ///
    /// + request `value` the value of the updated characteristic.
    /// - response An empty response should be sent immediately as an
    ///   acknowledgement that the notification was received (for flow control).
    pub fn r#on_notification(
        &self,
        mut value: &ReadValue,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<(), fidl::Error> {
        let _response = self.client.send_query::<
            CharacteristicNotifierOnNotificationRequest,
            fidl::encoding::EmptyPayload,
        >(
            (value,),
            0x8edda1bd01f3c0a,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response)
    }
}

#[derive(Debug, Clone)]
pub struct CharacteristicNotifierProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for CharacteristicNotifierProxy {
    type Protocol = CharacteristicNotifierMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl CharacteristicNotifierProxy {
    /// Create a new Proxy for fuchsia.bluetooth.gatt2/CharacteristicNotifier.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <CharacteristicNotifierMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> CharacteristicNotifierEventStream {
        CharacteristicNotifierEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Called when a characteristic value notification or indication is
    /// received from the server.
    ///
    /// + request `value` the value of the updated characteristic.
    /// - response An empty response should be sent immediately as an
    ///   acknowledgement that the notification was received (for flow control).
    pub fn r#on_notification(
        &self,
        mut value: &ReadValue,
    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
        CharacteristicNotifierProxyInterface::r#on_notification(self, value)
    }
}

impl CharacteristicNotifierProxyInterface for CharacteristicNotifierProxy {
    type OnNotificationResponseFut =
        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#on_notification(&self, mut value: &ReadValue) -> Self::OnNotificationResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<(), fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::EmptyPayload,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x8edda1bd01f3c0a,
            >(_buf?)?;
            Ok(_response)
        }
        self.client.send_query_and_decode::<CharacteristicNotifierOnNotificationRequest, ()>(
            (value,),
            0x8edda1bd01f3c0a,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

pub struct CharacteristicNotifierEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for CharacteristicNotifierEventStream {}

impl futures::stream::FusedStream for CharacteristicNotifierEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for CharacteristicNotifierEventStream {
    type Item = Result<CharacteristicNotifierEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(CharacteristicNotifierEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum CharacteristicNotifierEvent {}

impl CharacteristicNotifierEvent {
    /// Decodes a message buffer as a [`CharacteristicNotifierEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<CharacteristicNotifierEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <CharacteristicNotifierMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.bluetooth.gatt2/CharacteristicNotifier.
pub struct CharacteristicNotifierRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for CharacteristicNotifierRequestStream {}

impl futures::stream::FusedStream for CharacteristicNotifierRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for CharacteristicNotifierRequestStream {
    type Protocol = CharacteristicNotifierMarker;
    type ControlHandle = CharacteristicNotifierControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        CharacteristicNotifierControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for CharacteristicNotifierRequestStream {
    type Item = Result<CharacteristicNotifierRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled CharacteristicNotifierRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                0x8edda1bd01f3c0a => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(CharacteristicNotifierOnNotificationRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<CharacteristicNotifierOnNotificationRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = CharacteristicNotifierControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(CharacteristicNotifierRequest::OnNotification {value: req.value,

                        responder: CharacteristicNotifierOnNotificationResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                _ => Err(fidl::Error::UnknownOrdinal {
                    ordinal: header.ordinal,
                    protocol_name: <CharacteristicNotifierMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                }),
            }))
            },
        )
    }
}

/// Listens to characteristic notifications & indications.
#[derive(Debug)]
pub enum CharacteristicNotifierRequest {
    /// Called when a characteristic value notification or indication is
    /// received from the server.
    ///
    /// + request `value` the value of the updated characteristic.
    /// - response An empty response should be sent immediately as an
    ///   acknowledgement that the notification was received (for flow control).
    OnNotification { value: ReadValue, responder: CharacteristicNotifierOnNotificationResponder },
}

impl CharacteristicNotifierRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_on_notification(
        self,
    ) -> Option<(ReadValue, CharacteristicNotifierOnNotificationResponder)> {
        if let CharacteristicNotifierRequest::OnNotification { value, responder } = self {
            Some((value, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            CharacteristicNotifierRequest::OnNotification { .. } => "on_notification",
        }
    }
}

#[derive(Debug, Clone)]
pub struct CharacteristicNotifierControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for CharacteristicNotifierControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl CharacteristicNotifierControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct CharacteristicNotifierOnNotificationResponder {
    control_handle: std::mem::ManuallyDrop<CharacteristicNotifierControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`CharacteristicNotifierControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for CharacteristicNotifierOnNotificationResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for CharacteristicNotifierOnNotificationResponder {
    type ControlHandle = CharacteristicNotifierControlHandle;

    fn control_handle(&self) -> &CharacteristicNotifierControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl CharacteristicNotifierOnNotificationResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self) -> Result<(), fidl::Error> {
        let _result = self.send_raw();
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self) -> Result<(), fidl::Error> {
        let _result = self.send_raw();
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
            (),
            self.tx_id,
            0x8edda1bd01f3c0a,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct ClientMarker;

impl fidl::endpoints::ProtocolMarker for ClientMarker {
    type Proxy = ClientProxy;
    type RequestStream = ClientRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = ClientSynchronousProxy;

    const DEBUG_NAME: &'static str = "(anonymous) Client";
}

pub trait ClientProxyInterface: Send + Sync {
    type WatchServicesResponseFut: std::future::Future<Output = Result<(Vec<ServiceInfo>, Vec<Handle>), fidl::Error>>
        + Send;
    fn r#watch_services(
        &self,
        uuids: &[fidl_fuchsia_bluetooth::Uuid],
    ) -> Self::WatchServicesResponseFut;
    fn r#connect_to_service(
        &self,
        handle: &ServiceHandle,
        service: fidl::endpoints::ServerEnd<RemoteServiceMarker>,
    ) -> Result<(), fidl::Error>;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct ClientSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for ClientSynchronousProxy {
    type Proxy = ClientProxy;
    type Protocol = ClientMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl ClientSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name = <ClientMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<ClientEvent, fidl::Error> {
        ClientEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// Enumerates services found on the peer that this Client represents.
    ///
    /// Results can be filtered by specifying a list of UUIDs in `uuids`. This
    /// method follows the hanging get pattern. On the initial request, a
    /// complete snapshot will be returned. Subsequent calls with the same set
    /// of `uuids` receive a response only when one or more services have been
    /// added, modified, or removed from the entries reported since the most
    /// recent call. Calls with new values of `uuids` will reset the filter and
    /// receive a complete snapshot.
    ///
    /// Handles may be reused across services, so a handle may be in both
    /// `updated` and `removed`. For this reason, it is recommended to process
    /// removed services before updated services.
    ///
    /// To further interact with services, clients must obtain a RemoteService
    /// protocol by calling ConnectToService().
    ///
    /// + request `uuids` the UUID allowlist. If empty, all services will be
    ///   returned.
    /// - response `updated` the services that have been added or modified since
    ///   WatchServices() was last called. The returned ServiceInfo tables will
    ///   contain only basic information about each service and the
    ///   `characteristics` and `includes` fields will be null. If a service has
    ///   been added/modified and then removed since the last call, it will only
    ///   be present in `removed`, not `updated`.
    ///   If concluded due to a new call with a new `uuids` value, `updated`
    ///   will be empty.
    /// - response `removed` the handles of the services that have been removed
    ///   since the last call to WatchServices().
    pub fn r#watch_services(
        &self,
        mut uuids: &[fidl_fuchsia_bluetooth::Uuid],
        ___deadline: zx::MonotonicInstant,
    ) -> Result<(Vec<ServiceInfo>, Vec<Handle>), fidl::Error> {
        let _response =
            self.client.send_query::<ClientWatchServicesRequest, ClientWatchServicesResponse>(
                (uuids,),
                0x23243a22d6f08640,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok((_response.updated, _response.removed))
    }

    /// Connects the RemoteService with the given identifier. Only 1 connection
    /// per service is allowed.
    ///
    /// `service` will be closed on error, with an epitaph that provides a
    /// reason.
    /// * error Returns a `ZX_ERR_INVALID_ARGS` if `handle` is invalid.
    /// * error Returns a `ZX_ERR_NOT_FOUND` if the service is not found.
    /// * error Returns a `ZX_ERR_CONNECTION_RESET` if the service is removed.
    /// * error Returns a `ZX_ERR_NOT_CONNECTED` if the peer disconnects.
    /// * error Returns a `ZX_ERR_ALREADY_EXISTS` if the service is already connected.
    pub fn r#connect_to_service(
        &self,
        mut handle: &ServiceHandle,
        mut service: fidl::endpoints::ServerEnd<RemoteServiceMarker>,
    ) -> Result<(), fidl::Error> {
        self.client.send::<ClientConnectToServiceRequest>(
            (handle, service),
            0x61b59f2b6d075ff8,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Clone)]
pub struct ClientProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for ClientProxy {
    type Protocol = ClientMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl ClientProxy {
    /// Create a new Proxy for fuchsia.bluetooth.gatt2/Client.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <ClientMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> ClientEventStream {
        ClientEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Enumerates services found on the peer that this Client represents.
    ///
    /// Results can be filtered by specifying a list of UUIDs in `uuids`. This
    /// method follows the hanging get pattern. On the initial request, a
    /// complete snapshot will be returned. Subsequent calls with the same set
    /// of `uuids` receive a response only when one or more services have been
    /// added, modified, or removed from the entries reported since the most
    /// recent call. Calls with new values of `uuids` will reset the filter and
    /// receive a complete snapshot.
    ///
    /// Handles may be reused across services, so a handle may be in both
    /// `updated` and `removed`. For this reason, it is recommended to process
    /// removed services before updated services.
    ///
    /// To further interact with services, clients must obtain a RemoteService
    /// protocol by calling ConnectToService().
    ///
    /// + request `uuids` the UUID allowlist. If empty, all services will be
    ///   returned.
    /// - response `updated` the services that have been added or modified since
    ///   WatchServices() was last called. The returned ServiceInfo tables will
    ///   contain only basic information about each service and the
    ///   `characteristics` and `includes` fields will be null. If a service has
    ///   been added/modified and then removed since the last call, it will only
    ///   be present in `removed`, not `updated`.
    ///   If concluded due to a new call with a new `uuids` value, `updated`
    ///   will be empty.
    /// - response `removed` the handles of the services that have been removed
    ///   since the last call to WatchServices().
    pub fn r#watch_services(
        &self,
        mut uuids: &[fidl_fuchsia_bluetooth::Uuid],
    ) -> fidl::client::QueryResponseFut<
        (Vec<ServiceInfo>, Vec<Handle>),
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        ClientProxyInterface::r#watch_services(self, uuids)
    }

    /// Connects the RemoteService with the given identifier. Only 1 connection
    /// per service is allowed.
    ///
    /// `service` will be closed on error, with an epitaph that provides a
    /// reason.
    /// * error Returns a `ZX_ERR_INVALID_ARGS` if `handle` is invalid.
    /// * error Returns a `ZX_ERR_NOT_FOUND` if the service is not found.
    /// * error Returns a `ZX_ERR_CONNECTION_RESET` if the service is removed.
    /// * error Returns a `ZX_ERR_NOT_CONNECTED` if the peer disconnects.
    /// * error Returns a `ZX_ERR_ALREADY_EXISTS` if the service is already connected.
    pub fn r#connect_to_service(
        &self,
        mut handle: &ServiceHandle,
        mut service: fidl::endpoints::ServerEnd<RemoteServiceMarker>,
    ) -> Result<(), fidl::Error> {
        ClientProxyInterface::r#connect_to_service(self, handle, service)
    }
}

impl ClientProxyInterface for ClientProxy {
    type WatchServicesResponseFut = fidl::client::QueryResponseFut<
        (Vec<ServiceInfo>, Vec<Handle>),
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#watch_services(
        &self,
        mut uuids: &[fidl_fuchsia_bluetooth::Uuid],
    ) -> Self::WatchServicesResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<(Vec<ServiceInfo>, Vec<Handle>), fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                ClientWatchServicesResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x23243a22d6f08640,
            >(_buf?)?;
            Ok((_response.updated, _response.removed))
        }
        self.client
            .send_query_and_decode::<ClientWatchServicesRequest, (Vec<ServiceInfo>, Vec<Handle>)>(
                (uuids,),
                0x23243a22d6f08640,
                fidl::encoding::DynamicFlags::empty(),
                _decode,
            )
    }

    fn r#connect_to_service(
        &self,
        mut handle: &ServiceHandle,
        mut service: fidl::endpoints::ServerEnd<RemoteServiceMarker>,
    ) -> Result<(), fidl::Error> {
        self.client.send::<ClientConnectToServiceRequest>(
            (handle, service),
            0x61b59f2b6d075ff8,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

pub struct ClientEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for ClientEventStream {}

impl futures::stream::FusedStream for ClientEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for ClientEventStream {
    type Item = Result<ClientEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(ClientEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum ClientEvent {}

impl ClientEvent {
    /// Decodes a message buffer as a [`ClientEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<ClientEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name: <ClientMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.bluetooth.gatt2/Client.
pub struct ClientRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for ClientRequestStream {}

impl futures::stream::FusedStream for ClientRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for ClientRequestStream {
    type Protocol = ClientMarker;
    type ControlHandle = ClientControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        ClientControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for ClientRequestStream {
    type Item = Result<ClientRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled ClientRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                    0x23243a22d6f08640 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            ClientWatchServicesRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<ClientWatchServicesRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = ClientControlHandle { inner: this.inner.clone() };
                        Ok(ClientRequest::WatchServices {
                            uuids: req.uuids,

                            responder: ClientWatchServicesResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x61b59f2b6d075ff8 => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            ClientConnectToServiceRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<ClientConnectToServiceRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = ClientControlHandle { inner: this.inner.clone() };
                        Ok(ClientRequest::ConnectToService {
                            handle: req.handle,
                            service: req.service,

                            control_handle,
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <ClientMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

#[derive(Debug)]
pub enum ClientRequest {
    /// Enumerates services found on the peer that this Client represents.
    ///
    /// Results can be filtered by specifying a list of UUIDs in `uuids`. This
    /// method follows the hanging get pattern. On the initial request, a
    /// complete snapshot will be returned. Subsequent calls with the same set
    /// of `uuids` receive a response only when one or more services have been
    /// added, modified, or removed from the entries reported since the most
    /// recent call. Calls with new values of `uuids` will reset the filter and
    /// receive a complete snapshot.
    ///
    /// Handles may be reused across services, so a handle may be in both
    /// `updated` and `removed`. For this reason, it is recommended to process
    /// removed services before updated services.
    ///
    /// To further interact with services, clients must obtain a RemoteService
    /// protocol by calling ConnectToService().
    ///
    /// + request `uuids` the UUID allowlist. If empty, all services will be
    ///   returned.
    /// - response `updated` the services that have been added or modified since
    ///   WatchServices() was last called. The returned ServiceInfo tables will
    ///   contain only basic information about each service and the
    ///   `characteristics` and `includes` fields will be null. If a service has
    ///   been added/modified and then removed since the last call, it will only
    ///   be present in `removed`, not `updated`.
    ///   If concluded due to a new call with a new `uuids` value, `updated`
    ///   will be empty.
    /// - response `removed` the handles of the services that have been removed
    ///   since the last call to WatchServices().
    WatchServices {
        uuids: Vec<fidl_fuchsia_bluetooth::Uuid>,
        responder: ClientWatchServicesResponder,
    },
    /// Connects the RemoteService with the given identifier. Only 1 connection
    /// per service is allowed.
    ///
    /// `service` will be closed on error, with an epitaph that provides a
    /// reason.
    /// * error Returns a `ZX_ERR_INVALID_ARGS` if `handle` is invalid.
    /// * error Returns a `ZX_ERR_NOT_FOUND` if the service is not found.
    /// * error Returns a `ZX_ERR_CONNECTION_RESET` if the service is removed.
    /// * error Returns a `ZX_ERR_NOT_CONNECTED` if the peer disconnects.
    /// * error Returns a `ZX_ERR_ALREADY_EXISTS` if the service is already connected.
    ConnectToService {
        handle: ServiceHandle,
        service: fidl::endpoints::ServerEnd<RemoteServiceMarker>,
        control_handle: ClientControlHandle,
    },
}

impl ClientRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_watch_services(
        self,
    ) -> Option<(Vec<fidl_fuchsia_bluetooth::Uuid>, ClientWatchServicesResponder)> {
        if let ClientRequest::WatchServices { uuids, responder } = self {
            Some((uuids, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_connect_to_service(
        self,
    ) -> Option<(ServiceHandle, fidl::endpoints::ServerEnd<RemoteServiceMarker>, ClientControlHandle)>
    {
        if let ClientRequest::ConnectToService { handle, service, control_handle } = self {
            Some((handle, service, control_handle))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            ClientRequest::WatchServices { .. } => "watch_services",
            ClientRequest::ConnectToService { .. } => "connect_to_service",
        }
    }
}

#[derive(Debug, Clone)]
pub struct ClientControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for ClientControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl ClientControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct ClientWatchServicesResponder {
    control_handle: std::mem::ManuallyDrop<ClientControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`ClientControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for ClientWatchServicesResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for ClientWatchServicesResponder {
    type ControlHandle = ClientControlHandle;

    fn control_handle(&self) -> &ClientControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl ClientWatchServicesResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(
        self,
        mut updated: &[ServiceInfo],
        mut removed: &[Handle],
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(updated, removed);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut updated: &[ServiceInfo],
        mut removed: &[Handle],
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(updated, removed);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(
        &self,
        mut updated: &[ServiceInfo],
        mut removed: &[Handle],
    ) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<ClientWatchServicesResponse>(
            (updated, removed),
            self.tx_id,
            0x23243a22d6f08640,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct LocalServiceMarker;

impl fidl::endpoints::ProtocolMarker for LocalServiceMarker {
    type Proxy = LocalServiceProxy;
    type RequestStream = LocalServiceRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = LocalServiceSynchronousProxy;

    const DEBUG_NAME: &'static str = "(anonymous) LocalService";
}
pub type LocalServiceReadValueResult = Result<Vec<u8>, Error>;
pub type LocalServiceWriteValueResult = Result<(), Error>;

pub trait LocalServiceProxyInterface: Send + Sync {
    type CharacteristicConfigurationResponseFut: std::future::Future<Output = Result<(), fidl::Error>>
        + Send;
    fn r#characteristic_configuration(
        &self,
        peer_id: &fidl_fuchsia_bluetooth::PeerId,
        handle: &Handle,
        notify: bool,
        indicate: bool,
    ) -> Self::CharacteristicConfigurationResponseFut;
    type ReadValueResponseFut: std::future::Future<Output = Result<LocalServiceReadValueResult, fidl::Error>>
        + Send;
    fn r#read_value(
        &self,
        peer_id: &fidl_fuchsia_bluetooth::PeerId,
        handle: &Handle,
        offset: i32,
    ) -> Self::ReadValueResponseFut;
    type WriteValueResponseFut: std::future::Future<Output = Result<LocalServiceWriteValueResult, fidl::Error>>
        + Send;
    fn r#write_value(&self, payload: &LocalServiceWriteValueRequest)
        -> Self::WriteValueResponseFut;
    type PeerUpdateResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
    fn r#peer_update(&self, payload: &LocalServicePeerUpdateRequest)
        -> Self::PeerUpdateResponseFut;
    fn r#value_changed_credit(&self, additional_credit: u8) -> Result<(), fidl::Error>;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct LocalServiceSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for LocalServiceSynchronousProxy {
    type Proxy = LocalServiceProxy;
    type Protocol = LocalServiceMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl LocalServiceSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name = <LocalServiceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<LocalServiceEvent, fidl::Error> {
        LocalServiceEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// This notifies the current configuration of a particular characteristic/descriptor for a
    /// particular peer. It will be called when the peer GATT client changes the configuration.
    ///
    /// The Bluetooth stack maintains the state of each peer's configuration across reconnections.
    /// As such, this method will also be called when a peer connects for each characteristic with
    /// the initial, persisted state of the newly-connected peer's configuration. However, clients
    /// should not rely on this state being persisted indefinitely by the Bluetooth stack.
    ///
    /// + request `peer_id` The PeerId of the GATT client associated with this particular CCC.
    /// + request `handle` The handle of the characteristic associated with the `notify` and
    ///  `indicate` parameters.
    /// + request `notify` True if the client has enabled notifications, false otherwise.
    /// + request `indicate` True if the client has enabled indications, false otherwise.
    /// - response empty Returns nothing to acknowledge the characteristic configuration.
    pub fn r#characteristic_configuration(
        &self,
        mut peer_id: &fidl_fuchsia_bluetooth::PeerId,
        mut handle: &Handle,
        mut notify: bool,
        mut indicate: bool,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<(), fidl::Error> {
        let _response = self.client.send_query::<
            LocalServiceCharacteristicConfigurationRequest,
            fidl::encoding::EmptyPayload,
        >(
            (peer_id, handle, notify, indicate,),
            0x431101fcd8d9ef15,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response)
    }

    /// Called when a peer requests to read the value of a characteristic or descriptor. It is
    /// guaranteed that the peer satisfies the permssions associated with this attribute.
    ///
    /// + request `peer_id` The PeerId of the GATT client making the read request.
    /// + request `handle` The handle of the requested descriptor/characteristic.
    /// + request `offset` The offset at which to start reading the requested value.
    /// - response `value` The value of the characteristic.
    /// * error See `gatt2.Error` documentation for possible errors.
    pub fn r#read_value(
        &self,
        mut peer_id: &fidl_fuchsia_bluetooth::PeerId,
        mut handle: &Handle,
        mut offset: i32,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<LocalServiceReadValueResult, fidl::Error> {
        let _response = self.client.send_query::<
            LocalServiceReadValueRequest,
            fidl::encoding::ResultType<LocalServiceReadValueResponse, Error>,
        >(
            (peer_id, handle, offset,),
            0x49e11d396625d104,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.value))
    }

    /// Called when a peer issues a request to write the value of a characteristic or descriptor. It
    /// is guaranteed that the peer satisfies the permissions associated with this attribute.
    ///
    /// + request `peer_id` The PeerId of the GATT client making the write request. Always present.
    /// + request `handle` The handle of the requested descriptor/characteristic. Always present.
    /// + request `offset` The offset at which to start writing the value. If the offset is 0, any
    ///   existing value should be overwritten by the new value. Otherwise, the existing value from
    ///   offset:(offset + len(value)) should be changed to `value`. Always present.
    /// + request `value` The new value for the descriptor/characteristic. Always present, but may
    ///   be the empty string.
    /// - response  The implementation must send an empty response once the value has been updated
    ///   as confirmation.
    /// * error See `gatt2.Error` documentation for possible errors.
    pub fn r#write_value(
        &self,
        mut payload: &LocalServiceWriteValueRequest,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<LocalServiceWriteValueResult, fidl::Error> {
        let _response = self.client.send_query::<
            LocalServiceWriteValueRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
        >(
            payload,
            0x7d6ae631baf18260,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Called to provide GATT information specific to a peer. PeerUpdate will not be called unless
    /// the prior invocation received a response. As such, the implementation can simply ignore the
    /// first invocation if they are not interested in any PeerUpdate fields.
    ///
    /// A PeerUpdate will be made before propagating any other interaction from the peer to the
    /// LocalService (Write/ReadValue, CharacteristicConfiguration) on a best-effort basis, as long
    /// as all preceding PeerUpdates were acknowledged.
    ///
    /// Not currently sent. Comment on https://fxbug.dev/42178509 to request support
    ///
    /// + request `peer_id` The PeerId the update pertains to. Always present.
    /// + request `mtu` The maximum number of bytes that fit in a notification/indication to this
    ///   peer. Any bytes past this limit are silently truncated. Most clients need not concern
    ///   themselves with this unless they are using notifications/indications for high throughput.
    ///   Optional.
    /// - response An empty response to acknowledge that the update was received.
    pub fn r#peer_update(
        &self,
        mut payload: &LocalServicePeerUpdateRequest,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<(), fidl::Error> {
        let _response =
            self.client.send_query::<LocalServicePeerUpdateRequest, fidl::encoding::EmptyPayload>(
                payload,
                0x7e362177a04108b8,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response)
    }

    /// Add credit for sending indications/notifications. Implementors are defined to start out with
    /// INITIAL_VALUE_CHANGED_CREDITS credits before this method is called. Implementors must keep
    /// track of the available credit they have. The implementor can send exactly one OnNotifyValue
    /// or OnIndicateValue event for each credit. Note that `ValueChangedCredit` will only be called
    /// if at least one indication/notification has been sent since the prior call.
    pub fn r#value_changed_credit(&self, mut additional_credit: u8) -> Result<(), fidl::Error> {
        self.client.send::<LocalServiceValueChangedCreditRequest>(
            (additional_credit,),
            0x7cf0931548318566,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Clone)]
pub struct LocalServiceProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for LocalServiceProxy {
    type Protocol = LocalServiceMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl LocalServiceProxy {
    /// Create a new Proxy for fuchsia.bluetooth.gatt2/LocalService.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <LocalServiceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> LocalServiceEventStream {
        LocalServiceEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// This notifies the current configuration of a particular characteristic/descriptor for a
    /// particular peer. It will be called when the peer GATT client changes the configuration.
    ///
    /// The Bluetooth stack maintains the state of each peer's configuration across reconnections.
    /// As such, this method will also be called when a peer connects for each characteristic with
    /// the initial, persisted state of the newly-connected peer's configuration. However, clients
    /// should not rely on this state being persisted indefinitely by the Bluetooth stack.
    ///
    /// + request `peer_id` The PeerId of the GATT client associated with this particular CCC.
    /// + request `handle` The handle of the characteristic associated with the `notify` and
    ///  `indicate` parameters.
    /// + request `notify` True if the client has enabled notifications, false otherwise.
    /// + request `indicate` True if the client has enabled indications, false otherwise.
    /// - response empty Returns nothing to acknowledge the characteristic configuration.
    pub fn r#characteristic_configuration(
        &self,
        mut peer_id: &fidl_fuchsia_bluetooth::PeerId,
        mut handle: &Handle,
        mut notify: bool,
        mut indicate: bool,
    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
        LocalServiceProxyInterface::r#characteristic_configuration(
            self, peer_id, handle, notify, indicate,
        )
    }

    /// Called when a peer requests to read the value of a characteristic or descriptor. It is
    /// guaranteed that the peer satisfies the permssions associated with this attribute.
    ///
    /// + request `peer_id` The PeerId of the GATT client making the read request.
    /// + request `handle` The handle of the requested descriptor/characteristic.
    /// + request `offset` The offset at which to start reading the requested value.
    /// - response `value` The value of the characteristic.
    /// * error See `gatt2.Error` documentation for possible errors.
    pub fn r#read_value(
        &self,
        mut peer_id: &fidl_fuchsia_bluetooth::PeerId,
        mut handle: &Handle,
        mut offset: i32,
    ) -> fidl::client::QueryResponseFut<
        LocalServiceReadValueResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        LocalServiceProxyInterface::r#read_value(self, peer_id, handle, offset)
    }

    /// Called when a peer issues a request to write the value of a characteristic or descriptor. It
    /// is guaranteed that the peer satisfies the permissions associated with this attribute.
    ///
    /// + request `peer_id` The PeerId of the GATT client making the write request. Always present.
    /// + request `handle` The handle of the requested descriptor/characteristic. Always present.
    /// + request `offset` The offset at which to start writing the value. If the offset is 0, any
    ///   existing value should be overwritten by the new value. Otherwise, the existing value from
    ///   offset:(offset + len(value)) should be changed to `value`. Always present.
    /// + request `value` The new value for the descriptor/characteristic. Always present, but may
    ///   be the empty string.
    /// - response  The implementation must send an empty response once the value has been updated
    ///   as confirmation.
    /// * error See `gatt2.Error` documentation for possible errors.
    pub fn r#write_value(
        &self,
        mut payload: &LocalServiceWriteValueRequest,
    ) -> fidl::client::QueryResponseFut<
        LocalServiceWriteValueResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        LocalServiceProxyInterface::r#write_value(self, payload)
    }

    /// Called to provide GATT information specific to a peer. PeerUpdate will not be called unless
    /// the prior invocation received a response. As such, the implementation can simply ignore the
    /// first invocation if they are not interested in any PeerUpdate fields.
    ///
    /// A PeerUpdate will be made before propagating any other interaction from the peer to the
    /// LocalService (Write/ReadValue, CharacteristicConfiguration) on a best-effort basis, as long
    /// as all preceding PeerUpdates were acknowledged.
    ///
    /// Not currently sent. Comment on https://fxbug.dev/42178509 to request support
    ///
    /// + request `peer_id` The PeerId the update pertains to. Always present.
    /// + request `mtu` The maximum number of bytes that fit in a notification/indication to this
    ///   peer. Any bytes past this limit are silently truncated. Most clients need not concern
    ///   themselves with this unless they are using notifications/indications for high throughput.
    ///   Optional.
    /// - response An empty response to acknowledge that the update was received.
    pub fn r#peer_update(
        &self,
        mut payload: &LocalServicePeerUpdateRequest,
    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
        LocalServiceProxyInterface::r#peer_update(self, payload)
    }

    /// Add credit for sending indications/notifications. Implementors are defined to start out with
    /// INITIAL_VALUE_CHANGED_CREDITS credits before this method is called. Implementors must keep
    /// track of the available credit they have. The implementor can send exactly one OnNotifyValue
    /// or OnIndicateValue event for each credit. Note that `ValueChangedCredit` will only be called
    /// if at least one indication/notification has been sent since the prior call.
    pub fn r#value_changed_credit(&self, mut additional_credit: u8) -> Result<(), fidl::Error> {
        LocalServiceProxyInterface::r#value_changed_credit(self, additional_credit)
    }
}

impl LocalServiceProxyInterface for LocalServiceProxy {
    type CharacteristicConfigurationResponseFut =
        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#characteristic_configuration(
        &self,
        mut peer_id: &fidl_fuchsia_bluetooth::PeerId,
        mut handle: &Handle,
        mut notify: bool,
        mut indicate: bool,
    ) -> Self::CharacteristicConfigurationResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<(), fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::EmptyPayload,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x431101fcd8d9ef15,
            >(_buf?)?;
            Ok(_response)
        }
        self.client.send_query_and_decode::<LocalServiceCharacteristicConfigurationRequest, ()>(
            (peer_id, handle, notify, indicate),
            0x431101fcd8d9ef15,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type ReadValueResponseFut = fidl::client::QueryResponseFut<
        LocalServiceReadValueResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#read_value(
        &self,
        mut peer_id: &fidl_fuchsia_bluetooth::PeerId,
        mut handle: &Handle,
        mut offset: i32,
    ) -> Self::ReadValueResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<LocalServiceReadValueResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<LocalServiceReadValueResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x49e11d396625d104,
            >(_buf?)?;
            Ok(_response.map(|x| x.value))
        }
        self.client
            .send_query_and_decode::<LocalServiceReadValueRequest, LocalServiceReadValueResult>(
                (peer_id, handle, offset),
                0x49e11d396625d104,
                fidl::encoding::DynamicFlags::empty(),
                _decode,
            )
    }

    type WriteValueResponseFut = fidl::client::QueryResponseFut<
        LocalServiceWriteValueResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#write_value(
        &self,
        mut payload: &LocalServiceWriteValueRequest,
    ) -> Self::WriteValueResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<LocalServiceWriteValueResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x7d6ae631baf18260,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client
            .send_query_and_decode::<LocalServiceWriteValueRequest, LocalServiceWriteValueResult>(
                payload,
                0x7d6ae631baf18260,
                fidl::encoding::DynamicFlags::empty(),
                _decode,
            )
    }

    type PeerUpdateResponseFut =
        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#peer_update(
        &self,
        mut payload: &LocalServicePeerUpdateRequest,
    ) -> Self::PeerUpdateResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<(), fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::EmptyPayload,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x7e362177a04108b8,
            >(_buf?)?;
            Ok(_response)
        }
        self.client.send_query_and_decode::<LocalServicePeerUpdateRequest, ()>(
            payload,
            0x7e362177a04108b8,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    fn r#value_changed_credit(&self, mut additional_credit: u8) -> Result<(), fidl::Error> {
        self.client.send::<LocalServiceValueChangedCreditRequest>(
            (additional_credit,),
            0x7cf0931548318566,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

pub struct LocalServiceEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for LocalServiceEventStream {}

impl futures::stream::FusedStream for LocalServiceEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for LocalServiceEventStream {
    type Item = Result<LocalServiceEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(LocalServiceEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum LocalServiceEvent {
    OnSuppressDiscovery {},
    OnNotifyValue { payload: ValueChangedParameters },
    OnIndicateValue { update: ValueChangedParameters, confirmation: fidl::EventPair },
}

impl LocalServiceEvent {
    #[allow(irrefutable_let_patterns)]
    pub fn into_on_suppress_discovery(self) -> Option<()> {
        if let LocalServiceEvent::OnSuppressDiscovery {} = self {
            Some(())
        } else {
            None
        }
    }
    #[allow(irrefutable_let_patterns)]
    pub fn into_on_notify_value(self) -> Option<ValueChangedParameters> {
        if let LocalServiceEvent::OnNotifyValue { payload } = self {
            Some((payload))
        } else {
            None
        }
    }
    #[allow(irrefutable_let_patterns)]
    pub fn into_on_indicate_value(self) -> Option<(ValueChangedParameters, fidl::EventPair)> {
        if let LocalServiceEvent::OnIndicateValue { update, confirmation } = self {
            Some((update, confirmation))
        } else {
            None
        }
    }

    /// Decodes a message buffer as a [`LocalServiceEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<LocalServiceEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            0x106d36281c3cfb66 => {
                let mut out = fidl::new_empty!(
                    fidl::encoding::EmptyPayload,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                );
                fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&tx_header, _body_bytes, _handles, &mut out)?;
                Ok((LocalServiceEvent::OnSuppressDiscovery {}))
            }
            0x190c1c528bfd0068 => {
                let mut out = fidl::new_empty!(
                    ValueChangedParameters,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                );
                fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<ValueChangedParameters>(&tx_header, _body_bytes, _handles, &mut out)?;
                Ok((LocalServiceEvent::OnNotifyValue { payload: out }))
            }
            0x59431c3653ac531f => {
                let mut out = fidl::new_empty!(
                    LocalServiceOnIndicateValueRequest,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                );
                fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<LocalServiceOnIndicateValueRequest>(&tx_header, _body_bytes, _handles, &mut out)?;
                Ok((LocalServiceEvent::OnIndicateValue {
                    update: out.update,
                    confirmation: out.confirmation,
                }))
            }
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name: <LocalServiceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.bluetooth.gatt2/LocalService.
pub struct LocalServiceRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for LocalServiceRequestStream {}

impl futures::stream::FusedStream for LocalServiceRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for LocalServiceRequestStream {
    type Protocol = LocalServiceMarker;
    type ControlHandle = LocalServiceControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        LocalServiceControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for LocalServiceRequestStream {
    type Item = Result<LocalServiceRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled LocalServiceRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                    0x431101fcd8d9ef15 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            LocalServiceCharacteristicConfigurationRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<LocalServiceCharacteristicConfigurationRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            LocalServiceControlHandle { inner: this.inner.clone() };
                        Ok(LocalServiceRequest::CharacteristicConfiguration {
                            peer_id: req.peer_id,
                            handle: req.handle,
                            notify: req.notify,
                            indicate: req.indicate,

                            responder: LocalServiceCharacteristicConfigurationResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x49e11d396625d104 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            LocalServiceReadValueRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<LocalServiceReadValueRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            LocalServiceControlHandle { inner: this.inner.clone() };
                        Ok(LocalServiceRequest::ReadValue {
                            peer_id: req.peer_id,
                            handle: req.handle,
                            offset: req.offset,

                            responder: LocalServiceReadValueResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x7d6ae631baf18260 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            LocalServiceWriteValueRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<LocalServiceWriteValueRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            LocalServiceControlHandle { inner: this.inner.clone() };
                        Ok(LocalServiceRequest::WriteValue {
                            payload: req,
                            responder: LocalServiceWriteValueResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x7e362177a04108b8 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            LocalServicePeerUpdateRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<LocalServicePeerUpdateRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            LocalServiceControlHandle { inner: this.inner.clone() };
                        Ok(LocalServiceRequest::PeerUpdate {
                            payload: req,
                            responder: LocalServicePeerUpdateResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x7cf0931548318566 => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            LocalServiceValueChangedCreditRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<LocalServiceValueChangedCreditRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            LocalServiceControlHandle { inner: this.inner.clone() };
                        Ok(LocalServiceRequest::ValueChangedCredit {
                            additional_credit: req.additional_credit,

                            control_handle,
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <LocalServiceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

/// Interface for serving a local GATT service. Closing the server_end of this protocol causes the
/// GATT service to be removed from the local GATT database. Similarly, closure of the client_end
/// of this protocol means the Bluetooth stack has removed this service from its GATT database.
#[derive(Debug)]
pub enum LocalServiceRequest {
    /// This notifies the current configuration of a particular characteristic/descriptor for a
    /// particular peer. It will be called when the peer GATT client changes the configuration.
    ///
    /// The Bluetooth stack maintains the state of each peer's configuration across reconnections.
    /// As such, this method will also be called when a peer connects for each characteristic with
    /// the initial, persisted state of the newly-connected peer's configuration. However, clients
    /// should not rely on this state being persisted indefinitely by the Bluetooth stack.
    ///
    /// + request `peer_id` The PeerId of the GATT client associated with this particular CCC.
    /// + request `handle` The handle of the characteristic associated with the `notify` and
    ///  `indicate` parameters.
    /// + request `notify` True if the client has enabled notifications, false otherwise.
    /// + request `indicate` True if the client has enabled indications, false otherwise.
    /// - response empty Returns nothing to acknowledge the characteristic configuration.
    CharacteristicConfiguration {
        peer_id: fidl_fuchsia_bluetooth::PeerId,
        handle: Handle,
        notify: bool,
        indicate: bool,
        responder: LocalServiceCharacteristicConfigurationResponder,
    },
    /// Called when a peer requests to read the value of a characteristic or descriptor. It is
    /// guaranteed that the peer satisfies the permssions associated with this attribute.
    ///
    /// + request `peer_id` The PeerId of the GATT client making the read request.
    /// + request `handle` The handle of the requested descriptor/characteristic.
    /// + request `offset` The offset at which to start reading the requested value.
    /// - response `value` The value of the characteristic.
    /// * error See `gatt2.Error` documentation for possible errors.
    ReadValue {
        peer_id: fidl_fuchsia_bluetooth::PeerId,
        handle: Handle,
        offset: i32,
        responder: LocalServiceReadValueResponder,
    },
    /// Called when a peer issues a request to write the value of a characteristic or descriptor. It
    /// is guaranteed that the peer satisfies the permissions associated with this attribute.
    ///
    /// + request `peer_id` The PeerId of the GATT client making the write request. Always present.
    /// + request `handle` The handle of the requested descriptor/characteristic. Always present.
    /// + request `offset` The offset at which to start writing the value. If the offset is 0, any
    ///   existing value should be overwritten by the new value. Otherwise, the existing value from
    ///   offset:(offset + len(value)) should be changed to `value`. Always present.
    /// + request `value` The new value for the descriptor/characteristic. Always present, but may
    ///   be the empty string.
    /// - response  The implementation must send an empty response once the value has been updated
    ///   as confirmation.
    /// * error See `gatt2.Error` documentation for possible errors.
    WriteValue {
        payload: LocalServiceWriteValueRequest,
        responder: LocalServiceWriteValueResponder,
    },
    /// Called to provide GATT information specific to a peer. PeerUpdate will not be called unless
    /// the prior invocation received a response. As such, the implementation can simply ignore the
    /// first invocation if they are not interested in any PeerUpdate fields.
    ///
    /// A PeerUpdate will be made before propagating any other interaction from the peer to the
    /// LocalService (Write/ReadValue, CharacteristicConfiguration) on a best-effort basis, as long
    /// as all preceding PeerUpdates were acknowledged.
    ///
    /// Not currently sent. Comment on https://fxbug.dev/42178509 to request support
    ///
    /// + request `peer_id` The PeerId the update pertains to. Always present.
    /// + request `mtu` The maximum number of bytes that fit in a notification/indication to this
    ///   peer. Any bytes past this limit are silently truncated. Most clients need not concern
    ///   themselves with this unless they are using notifications/indications for high throughput.
    ///   Optional.
    /// - response An empty response to acknowledge that the update was received.
    PeerUpdate {
        payload: LocalServicePeerUpdateRequest,
        responder: LocalServicePeerUpdateResponder,
    },
    /// Add credit for sending indications/notifications. Implementors are defined to start out with
    /// INITIAL_VALUE_CHANGED_CREDITS credits before this method is called. Implementors must keep
    /// track of the available credit they have. The implementor can send exactly one OnNotifyValue
    /// or OnIndicateValue event for each credit. Note that `ValueChangedCredit` will only be called
    /// if at least one indication/notification has been sent since the prior call.
    ValueChangedCredit { additional_credit: u8, control_handle: LocalServiceControlHandle },
}

impl LocalServiceRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_characteristic_configuration(
        self,
    ) -> Option<(
        fidl_fuchsia_bluetooth::PeerId,
        Handle,
        bool,
        bool,
        LocalServiceCharacteristicConfigurationResponder,
    )> {
        if let LocalServiceRequest::CharacteristicConfiguration {
            peer_id,
            handle,
            notify,
            indicate,
            responder,
        } = self
        {
            Some((peer_id, handle, notify, indicate, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_read_value(
        self,
    ) -> Option<(fidl_fuchsia_bluetooth::PeerId, Handle, i32, LocalServiceReadValueResponder)> {
        if let LocalServiceRequest::ReadValue { peer_id, handle, offset, responder } = self {
            Some((peer_id, handle, offset, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_write_value(
        self,
    ) -> Option<(LocalServiceWriteValueRequest, LocalServiceWriteValueResponder)> {
        if let LocalServiceRequest::WriteValue { payload, responder } = self {
            Some((payload, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_peer_update(
        self,
    ) -> Option<(LocalServicePeerUpdateRequest, LocalServicePeerUpdateResponder)> {
        if let LocalServiceRequest::PeerUpdate { payload, responder } = self {
            Some((payload, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_value_changed_credit(self) -> Option<(u8, LocalServiceControlHandle)> {
        if let LocalServiceRequest::ValueChangedCredit { additional_credit, control_handle } = self
        {
            Some((additional_credit, control_handle))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            LocalServiceRequest::CharacteristicConfiguration { .. } => {
                "characteristic_configuration"
            }
            LocalServiceRequest::ReadValue { .. } => "read_value",
            LocalServiceRequest::WriteValue { .. } => "write_value",
            LocalServiceRequest::PeerUpdate { .. } => "peer_update",
            LocalServiceRequest::ValueChangedCredit { .. } => "value_changed_credit",
        }
    }
}

#[derive(Debug, Clone)]
pub struct LocalServiceControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for LocalServiceControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl LocalServiceControlHandle {
    pub fn send_on_suppress_discovery(&self) -> Result<(), fidl::Error> {
        self.inner.send::<fidl::encoding::EmptyPayload>(
            (),
            0,
            0x106d36281c3cfb66,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    pub fn send_on_notify_value(
        &self,
        mut payload: &ValueChangedParameters,
    ) -> Result<(), fidl::Error> {
        self.inner.send::<ValueChangedParameters>(
            payload,
            0,
            0x190c1c528bfd0068,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    pub fn send_on_indicate_value(
        &self,
        mut update: &ValueChangedParameters,
        mut confirmation: fidl::EventPair,
    ) -> Result<(), fidl::Error> {
        self.inner.send::<LocalServiceOnIndicateValueRequest>(
            (update, confirmation),
            0,
            0x59431c3653ac531f,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct LocalServiceCharacteristicConfigurationResponder {
    control_handle: std::mem::ManuallyDrop<LocalServiceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`LocalServiceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for LocalServiceCharacteristicConfigurationResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for LocalServiceCharacteristicConfigurationResponder {
    type ControlHandle = LocalServiceControlHandle;

    fn control_handle(&self) -> &LocalServiceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl LocalServiceCharacteristicConfigurationResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self) -> Result<(), fidl::Error> {
        let _result = self.send_raw();
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self) -> Result<(), fidl::Error> {
        let _result = self.send_raw();
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
            (),
            self.tx_id,
            0x431101fcd8d9ef15,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct LocalServiceReadValueResponder {
    control_handle: std::mem::ManuallyDrop<LocalServiceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`LocalServiceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for LocalServiceReadValueResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for LocalServiceReadValueResponder {
    type ControlHandle = LocalServiceControlHandle;

    fn control_handle(&self) -> &LocalServiceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl LocalServiceReadValueResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<&[u8], Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<&[u8], Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<&[u8], Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<LocalServiceReadValueResponse, Error>>(
                result.map(|value| (value,)),
                self.tx_id,
                0x49e11d396625d104,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct LocalServiceWriteValueResponder {
    control_handle: std::mem::ManuallyDrop<LocalServiceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`LocalServiceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for LocalServiceWriteValueResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for LocalServiceWriteValueResponder {
    type ControlHandle = LocalServiceControlHandle;

    fn control_handle(&self) -> &LocalServiceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl LocalServiceWriteValueResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>>(
                result,
                self.tx_id,
                0x7d6ae631baf18260,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct LocalServicePeerUpdateResponder {
    control_handle: std::mem::ManuallyDrop<LocalServiceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`LocalServiceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for LocalServicePeerUpdateResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for LocalServicePeerUpdateResponder {
    type ControlHandle = LocalServiceControlHandle;

    fn control_handle(&self) -> &LocalServiceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl LocalServicePeerUpdateResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self) -> Result<(), fidl::Error> {
        let _result = self.send_raw();
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self) -> Result<(), fidl::Error> {
        let _result = self.send_raw();
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
            (),
            self.tx_id,
            0x7e362177a04108b8,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct RemoteServiceMarker;

impl fidl::endpoints::ProtocolMarker for RemoteServiceMarker {
    type Proxy = RemoteServiceProxy;
    type RequestStream = RemoteServiceRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = RemoteServiceSynchronousProxy;

    const DEBUG_NAME: &'static str = "(anonymous) RemoteService";
}
pub type RemoteServiceReadByTypeResult = Result<Vec<ReadByTypeResult>, Error>;
pub type RemoteServiceReadCharacteristicResult = Result<ReadValue, Error>;
pub type RemoteServiceWriteCharacteristicResult = Result<(), Error>;
pub type RemoteServiceReadDescriptorResult = Result<ReadValue, Error>;
pub type RemoteServiceWriteDescriptorResult = Result<(), Error>;
pub type RemoteServiceRegisterCharacteristicNotifierResult = Result<(), Error>;

pub trait RemoteServiceProxyInterface: Send + Sync {
    type DiscoverCharacteristicsResponseFut: std::future::Future<Output = Result<Vec<Characteristic>, fidl::Error>>
        + Send;
    fn r#discover_characteristics(&self) -> Self::DiscoverCharacteristicsResponseFut;
    type ReadByTypeResponseFut: std::future::Future<Output = Result<RemoteServiceReadByTypeResult, fidl::Error>>
        + Send;
    fn r#read_by_type(&self, uuid: &fidl_fuchsia_bluetooth::Uuid) -> Self::ReadByTypeResponseFut;
    type ReadCharacteristicResponseFut: std::future::Future<Output = Result<RemoteServiceReadCharacteristicResult, fidl::Error>>
        + Send;
    fn r#read_characteristic(
        &self,
        handle: &Handle,
        options: &ReadOptions,
    ) -> Self::ReadCharacteristicResponseFut;
    type WriteCharacteristicResponseFut: std::future::Future<Output = Result<RemoteServiceWriteCharacteristicResult, fidl::Error>>
        + Send;
    fn r#write_characteristic(
        &self,
        handle: &Handle,
        value: &[u8],
        options: &WriteOptions,
    ) -> Self::WriteCharacteristicResponseFut;
    type ReadDescriptorResponseFut: std::future::Future<Output = Result<RemoteServiceReadDescriptorResult, fidl::Error>>
        + Send;
    fn r#read_descriptor(
        &self,
        handle: &Handle,
        options: &ReadOptions,
    ) -> Self::ReadDescriptorResponseFut;
    type WriteDescriptorResponseFut: std::future::Future<Output = Result<RemoteServiceWriteDescriptorResult, fidl::Error>>
        + Send;
    fn r#write_descriptor(
        &self,
        handle: &Handle,
        value: &[u8],
        options: &WriteOptions,
    ) -> Self::WriteDescriptorResponseFut;
    type RegisterCharacteristicNotifierResponseFut: std::future::Future<
            Output = Result<RemoteServiceRegisterCharacteristicNotifierResult, fidl::Error>,
        > + Send;
    fn r#register_characteristic_notifier(
        &self,
        handle: &Handle,
        notifier: fidl::endpoints::ClientEnd<CharacteristicNotifierMarker>,
    ) -> Self::RegisterCharacteristicNotifierResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct RemoteServiceSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for RemoteServiceSynchronousProxy {
    type Proxy = RemoteServiceProxy;
    type Protocol = RemoteServiceMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl RemoteServiceSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name = <RemoteServiceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<RemoteServiceEvent, fidl::Error> {
        RemoteServiceEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// Returns the characteristics and characteristic descriptors that belong to
    /// this service.
    pub fn r#discover_characteristics(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<Vec<Characteristic>, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            RemoteServiceDiscoverCharacteristicsResponse,
        >(
            (),
            0x6cd730f12e402543,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.characteristics)
    }

    /// Reads characteristics and descriptors with the given `uuid`.
    ///
    /// This method is useful for reading values before discovery has completed,
    /// thereby reducing latency.
    ///
    /// + request `uuid` The UUID of the characteristics/descriptors to read.
    /// - response `results` The results of the read. May be empty if no
    ///            matching values are read. If reading a value results in a
    ///            permission error, the handle and error will be included.
    /// * error Returns `INVALID_PARAMETERS` if `uuid` refers to an internally
    ///         reserved descriptor type (e.g. the Client Characteristic
    ///         Configuration descriptor).
    /// * error Returns `TOO_MANY_RESULTS` if more results were read than can fit
    ///         in a FIDL response. Consider reading characteristics/descriptors
    ///         individually after performing discovery.
    /// * error Returns `FAILURE` if the server returns an error not specific to
    ///         a single result.
    pub fn r#read_by_type(
        &self,
        mut uuid: &fidl_fuchsia_bluetooth::Uuid,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<RemoteServiceReadByTypeResult, fidl::Error> {
        let _response = self.client.send_query::<
            RemoteServiceReadByTypeRequest,
            fidl::encoding::ResultType<RemoteServiceReadByTypeResponse, Error>,
        >(
            (uuid,),
            0x739bb1e313162bbc,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.results))
    }

    /// Reads the value of a characteristic with the given `handle`.
    ///
    /// + request `handle` The characteristic handle to read.
    /// + request `options` Options that apply to the read.
    /// - response `value` The value of the characteristic.
    /// * error Returns `INVALID_HANDLE` if `handle` is invalid.
    /// * error Returns `INVALID_PARAMETERS` if `options` is invalid.
    /// * error Returns `READ_NOT_PERMITTED` or `INSUFFICIENT_*` if the server
    ///         rejects the read request.
    /// * error Returns `FAILURE` if the server returns an error.
    pub fn r#read_characteristic(
        &self,
        mut handle: &Handle,
        mut options: &ReadOptions,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<RemoteServiceReadCharacteristicResult, fidl::Error> {
        let _response = self.client.send_query::<
            RemoteServiceReadCharacteristicRequest,
            fidl::encoding::ResultType<RemoteServiceReadCharacteristicResponse, Error>,
        >(
            (handle, options,),
            0x4d41757ed69a96cb,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.value))
    }

    /// Writes `value` to the characteristic with `handle` using the provided
    /// `options`.
    ///
    /// It is not recommended to send additional writes while a write is already
    /// in progress (the server may receive simultaneous writes in any order).
    ///
    /// + request `handle` The characteristic to be written to.
    /// + request `value` The value to be written.
    /// + request `options` Options that apply to the write.
    /// - response An empty response will be sent when a success response is
    ///            received from the server (or immediately if
    ///            `options.with_response` is false)
    /// * error Returns `INVALID_HANDLE` if `handle` is invalid.
    /// * error Returns `INVALID_PARAMETERS` if `options` is invalid.
    /// * error Returns `WRITE_NOT_PERMITTED` or `INSUFFICIENT_*`if the server
    ///         rejects the write request with a reason.
    /// * error Returns `FAILURE` if the server returns an error.
    pub fn r#write_characteristic(
        &self,
        mut handle: &Handle,
        mut value: &[u8],
        mut options: &WriteOptions,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<RemoteServiceWriteCharacteristicResult, fidl::Error> {
        let _response = self.client.send_query::<
            RemoteServiceWriteCharacteristicRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
        >(
            (handle, value, options,),
            0x7fc7511adecde8c,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Reads the value of the characteristic descriptor with `handle` and
    /// returns it in the reply.
    ///
    /// + request `handle` The descriptor handle to read.
    /// + request `options` Options that apply to the read.
    /// - response `value` The value of the descriptor.
    /// * error Returns `INVALID_HANDLE` if `handle` is invalid.
    /// * error Returns `INVALID_PARAMETERS` if `options` is invalid.
    /// * error Returns `READ_NOT_PERMITTED` or `INSUFFICIENT_*` if the server
    ///         rejects the read request.
    /// * error Returns `FAILURE` if the server returns an error.
    pub fn r#read_descriptor(
        &self,
        mut handle: &Handle,
        mut options: &ReadOptions,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<RemoteServiceReadDescriptorResult, fidl::Error> {
        let _response = self.client.send_query::<
            RemoteServiceReadDescriptorRequest,
            fidl::encoding::ResultType<RemoteServiceReadDescriptorResponse, Error>,
        >(
            (handle, options,),
            0x7ed7ce00457dcec1,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.value))
    }

    /// Writes `value` to the characteristic descriptor with `handle`.
    /// It is not recommended to send additional writes while a write is already
    /// in progress (the server may receive simultaneous writes in any order).
    ///
    /// + request `handle` The descriptor handle to written to.
    /// + request `value` The value to be written.
    /// + request `options` Options that apply to the write.
    /// - response An empty response will be sent when a success response is
    ///            received from the server (or immediately if
    ///            `options.with_response` is false)
    /// * error Returns `INVALID_HANDLE` if `handle` is invalid or refers to an
    ///         internally reserved descriptor type (e.g. the Client
    ///         Characteristic Configuration descriptor).
    /// * error Returns `INVALID_PARAMETERS` if `options` is invalid.
    /// * error Returns `WRITE_NOT_PERMITTED` or `INSUFFICIENT_*` if the server
    ///         rejects the write with a reason.
    /// * error Returns `FAILURE` if the server returns an error.
    pub fn r#write_descriptor(
        &self,
        mut handle: &Handle,
        mut value: &[u8],
        mut options: &WriteOptions,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<RemoteServiceWriteDescriptorResult, fidl::Error> {
        let _response = self.client.send_query::<
            RemoteServiceWriteDescriptorRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
        >(
            (handle, value, options,),
            0x21d9106bfd6b7351,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Subscribe to notifications & indications from the characteristic with
    /// the given `handle`.
    ///
    /// Either notifications or indications will be enabled depending on
    /// characteristic properties. Indications will be preferred if they are
    /// supported. This operation fails if the characteristic does not have the
    /// "notify" or "indicate" property.
    ///
    /// A write request will be issued to configure the characteristic for
    /// notifications/indications if it contains a Client Characteristic
    /// Configuration descriptor. This method fails if an error occurs while
    /// writing to the descriptor.
    ///
    /// On success, the `notifier` protocol can be used to be notified when
    /// the peer sends a notification or indication. Indications are
    /// automatically confirmed. When the protocol is dropped, the subscription
    /// may end if no other local client is receiving notifications.
    ///
    /// + request `handle` the characteristic handle.
    /// + request `notifier` the protocol used for notifications.
    /// - response An empty response will be sent immediately if registration
    ///            succeeds.
    /// * error Returns a `FAILURE` if the characteristic does not support
    ///         notifications or indications.
    /// * error Returns a `INVALID_HANDLE` if `handle` is invalid.
    /// * error Returns a `WRITE_NOT_PERMITTED`  or `INSUFFICIENT_*`for a
    ///         descriptor write error.
    pub fn r#register_characteristic_notifier(
        &self,
        mut handle: &Handle,
        mut notifier: fidl::endpoints::ClientEnd<CharacteristicNotifierMarker>,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<RemoteServiceRegisterCharacteristicNotifierResult, fidl::Error> {
        let _response = self.client.send_query::<
            RemoteServiceRegisterCharacteristicNotifierRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
        >(
            (handle, notifier,),
            0x35007a85245f5cc6,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }
}

#[derive(Debug, Clone)]
pub struct RemoteServiceProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for RemoteServiceProxy {
    type Protocol = RemoteServiceMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl RemoteServiceProxy {
    /// Create a new Proxy for fuchsia.bluetooth.gatt2/RemoteService.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <RemoteServiceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> RemoteServiceEventStream {
        RemoteServiceEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Returns the characteristics and characteristic descriptors that belong to
    /// this service.
    pub fn r#discover_characteristics(
        &self,
    ) -> fidl::client::QueryResponseFut<
        Vec<Characteristic>,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        RemoteServiceProxyInterface::r#discover_characteristics(self)
    }

    /// Reads characteristics and descriptors with the given `uuid`.
    ///
    /// This method is useful for reading values before discovery has completed,
    /// thereby reducing latency.
    ///
    /// + request `uuid` The UUID of the characteristics/descriptors to read.
    /// - response `results` The results of the read. May be empty if no
    ///            matching values are read. If reading a value results in a
    ///            permission error, the handle and error will be included.
    /// * error Returns `INVALID_PARAMETERS` if `uuid` refers to an internally
    ///         reserved descriptor type (e.g. the Client Characteristic
    ///         Configuration descriptor).
    /// * error Returns `TOO_MANY_RESULTS` if more results were read than can fit
    ///         in a FIDL response. Consider reading characteristics/descriptors
    ///         individually after performing discovery.
    /// * error Returns `FAILURE` if the server returns an error not specific to
    ///         a single result.
    pub fn r#read_by_type(
        &self,
        mut uuid: &fidl_fuchsia_bluetooth::Uuid,
    ) -> fidl::client::QueryResponseFut<
        RemoteServiceReadByTypeResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        RemoteServiceProxyInterface::r#read_by_type(self, uuid)
    }

    /// Reads the value of a characteristic with the given `handle`.
    ///
    /// + request `handle` The characteristic handle to read.
    /// + request `options` Options that apply to the read.
    /// - response `value` The value of the characteristic.
    /// * error Returns `INVALID_HANDLE` if `handle` is invalid.
    /// * error Returns `INVALID_PARAMETERS` if `options` is invalid.
    /// * error Returns `READ_NOT_PERMITTED` or `INSUFFICIENT_*` if the server
    ///         rejects the read request.
    /// * error Returns `FAILURE` if the server returns an error.
    pub fn r#read_characteristic(
        &self,
        mut handle: &Handle,
        mut options: &ReadOptions,
    ) -> fidl::client::QueryResponseFut<
        RemoteServiceReadCharacteristicResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        RemoteServiceProxyInterface::r#read_characteristic(self, handle, options)
    }

    /// Writes `value` to the characteristic with `handle` using the provided
    /// `options`.
    ///
    /// It is not recommended to send additional writes while a write is already
    /// in progress (the server may receive simultaneous writes in any order).
    ///
    /// + request `handle` The characteristic to be written to.
    /// + request `value` The value to be written.
    /// + request `options` Options that apply to the write.
    /// - response An empty response will be sent when a success response is
    ///            received from the server (or immediately if
    ///            `options.with_response` is false)
    /// * error Returns `INVALID_HANDLE` if `handle` is invalid.
    /// * error Returns `INVALID_PARAMETERS` if `options` is invalid.
    /// * error Returns `WRITE_NOT_PERMITTED` or `INSUFFICIENT_*`if the server
    ///         rejects the write request with a reason.
    /// * error Returns `FAILURE` if the server returns an error.
    pub fn r#write_characteristic(
        &self,
        mut handle: &Handle,
        mut value: &[u8],
        mut options: &WriteOptions,
    ) -> fidl::client::QueryResponseFut<
        RemoteServiceWriteCharacteristicResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        RemoteServiceProxyInterface::r#write_characteristic(self, handle, value, options)
    }

    /// Reads the value of the characteristic descriptor with `handle` and
    /// returns it in the reply.
    ///
    /// + request `handle` The descriptor handle to read.
    /// + request `options` Options that apply to the read.
    /// - response `value` The value of the descriptor.
    /// * error Returns `INVALID_HANDLE` if `handle` is invalid.
    /// * error Returns `INVALID_PARAMETERS` if `options` is invalid.
    /// * error Returns `READ_NOT_PERMITTED` or `INSUFFICIENT_*` if the server
    ///         rejects the read request.
    /// * error Returns `FAILURE` if the server returns an error.
    pub fn r#read_descriptor(
        &self,
        mut handle: &Handle,
        mut options: &ReadOptions,
    ) -> fidl::client::QueryResponseFut<
        RemoteServiceReadDescriptorResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        RemoteServiceProxyInterface::r#read_descriptor(self, handle, options)
    }

    /// Writes `value` to the characteristic descriptor with `handle`.
    /// It is not recommended to send additional writes while a write is already
    /// in progress (the server may receive simultaneous writes in any order).
    ///
    /// + request `handle` The descriptor handle to written to.
    /// + request `value` The value to be written.
    /// + request `options` Options that apply to the write.
    /// - response An empty response will be sent when a success response is
    ///            received from the server (or immediately if
    ///            `options.with_response` is false)
    /// * error Returns `INVALID_HANDLE` if `handle` is invalid or refers to an
    ///         internally reserved descriptor type (e.g. the Client
    ///         Characteristic Configuration descriptor).
    /// * error Returns `INVALID_PARAMETERS` if `options` is invalid.
    /// * error Returns `WRITE_NOT_PERMITTED` or `INSUFFICIENT_*` if the server
    ///         rejects the write with a reason.
    /// * error Returns `FAILURE` if the server returns an error.
    pub fn r#write_descriptor(
        &self,
        mut handle: &Handle,
        mut value: &[u8],
        mut options: &WriteOptions,
    ) -> fidl::client::QueryResponseFut<
        RemoteServiceWriteDescriptorResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        RemoteServiceProxyInterface::r#write_descriptor(self, handle, value, options)
    }

    /// Subscribe to notifications & indications from the characteristic with
    /// the given `handle`.
    ///
    /// Either notifications or indications will be enabled depending on
    /// characteristic properties. Indications will be preferred if they are
    /// supported. This operation fails if the characteristic does not have the
    /// "notify" or "indicate" property.
    ///
    /// A write request will be issued to configure the characteristic for
    /// notifications/indications if it contains a Client Characteristic
    /// Configuration descriptor. This method fails if an error occurs while
    /// writing to the descriptor.
    ///
    /// On success, the `notifier` protocol can be used to be notified when
    /// the peer sends a notification or indication. Indications are
    /// automatically confirmed. When the protocol is dropped, the subscription
    /// may end if no other local client is receiving notifications.
    ///
    /// + request `handle` the characteristic handle.
    /// + request `notifier` the protocol used for notifications.
    /// - response An empty response will be sent immediately if registration
    ///            succeeds.
    /// * error Returns a `FAILURE` if the characteristic does not support
    ///         notifications or indications.
    /// * error Returns a `INVALID_HANDLE` if `handle` is invalid.
    /// * error Returns a `WRITE_NOT_PERMITTED`  or `INSUFFICIENT_*`for a
    ///         descriptor write error.
    pub fn r#register_characteristic_notifier(
        &self,
        mut handle: &Handle,
        mut notifier: fidl::endpoints::ClientEnd<CharacteristicNotifierMarker>,
    ) -> fidl::client::QueryResponseFut<
        RemoteServiceRegisterCharacteristicNotifierResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        RemoteServiceProxyInterface::r#register_characteristic_notifier(self, handle, notifier)
    }
}

impl RemoteServiceProxyInterface for RemoteServiceProxy {
    type DiscoverCharacteristicsResponseFut = fidl::client::QueryResponseFut<
        Vec<Characteristic>,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#discover_characteristics(&self) -> Self::DiscoverCharacteristicsResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<Vec<Characteristic>, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                RemoteServiceDiscoverCharacteristicsResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x6cd730f12e402543,
            >(_buf?)?;
            Ok(_response.characteristics)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, Vec<Characteristic>>(
            (),
            0x6cd730f12e402543,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type ReadByTypeResponseFut = fidl::client::QueryResponseFut<
        RemoteServiceReadByTypeResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#read_by_type(
        &self,
        mut uuid: &fidl_fuchsia_bluetooth::Uuid,
    ) -> Self::ReadByTypeResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<RemoteServiceReadByTypeResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<RemoteServiceReadByTypeResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x739bb1e313162bbc,
            >(_buf?)?;
            Ok(_response.map(|x| x.results))
        }
        self.client
            .send_query_and_decode::<RemoteServiceReadByTypeRequest, RemoteServiceReadByTypeResult>(
                (uuid,),
                0x739bb1e313162bbc,
                fidl::encoding::DynamicFlags::empty(),
                _decode,
            )
    }

    type ReadCharacteristicResponseFut = fidl::client::QueryResponseFut<
        RemoteServiceReadCharacteristicResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#read_characteristic(
        &self,
        mut handle: &Handle,
        mut options: &ReadOptions,
    ) -> Self::ReadCharacteristicResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<RemoteServiceReadCharacteristicResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<RemoteServiceReadCharacteristicResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x4d41757ed69a96cb,
            >(_buf?)?;
            Ok(_response.map(|x| x.value))
        }
        self.client.send_query_and_decode::<
            RemoteServiceReadCharacteristicRequest,
            RemoteServiceReadCharacteristicResult,
        >(
            (handle, options,),
            0x4d41757ed69a96cb,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type WriteCharacteristicResponseFut = fidl::client::QueryResponseFut<
        RemoteServiceWriteCharacteristicResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#write_characteristic(
        &self,
        mut handle: &Handle,
        mut value: &[u8],
        mut options: &WriteOptions,
    ) -> Self::WriteCharacteristicResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<RemoteServiceWriteCharacteristicResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x7fc7511adecde8c,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            RemoteServiceWriteCharacteristicRequest,
            RemoteServiceWriteCharacteristicResult,
        >(
            (handle, value, options,),
            0x7fc7511adecde8c,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type ReadDescriptorResponseFut = fidl::client::QueryResponseFut<
        RemoteServiceReadDescriptorResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#read_descriptor(
        &self,
        mut handle: &Handle,
        mut options: &ReadOptions,
    ) -> Self::ReadDescriptorResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<RemoteServiceReadDescriptorResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<RemoteServiceReadDescriptorResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x7ed7ce00457dcec1,
            >(_buf?)?;
            Ok(_response.map(|x| x.value))
        }
        self.client.send_query_and_decode::<
            RemoteServiceReadDescriptorRequest,
            RemoteServiceReadDescriptorResult,
        >(
            (handle, options,),
            0x7ed7ce00457dcec1,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type WriteDescriptorResponseFut = fidl::client::QueryResponseFut<
        RemoteServiceWriteDescriptorResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#write_descriptor(
        &self,
        mut handle: &Handle,
        mut value: &[u8],
        mut options: &WriteOptions,
    ) -> Self::WriteDescriptorResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<RemoteServiceWriteDescriptorResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x21d9106bfd6b7351,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            RemoteServiceWriteDescriptorRequest,
            RemoteServiceWriteDescriptorResult,
        >(
            (handle, value, options,),
            0x21d9106bfd6b7351,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type RegisterCharacteristicNotifierResponseFut = fidl::client::QueryResponseFut<
        RemoteServiceRegisterCharacteristicNotifierResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#register_characteristic_notifier(
        &self,
        mut handle: &Handle,
        mut notifier: fidl::endpoints::ClientEnd<CharacteristicNotifierMarker>,
    ) -> Self::RegisterCharacteristicNotifierResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<RemoteServiceRegisterCharacteristicNotifierResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x35007a85245f5cc6,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            RemoteServiceRegisterCharacteristicNotifierRequest,
            RemoteServiceRegisterCharacteristicNotifierResult,
        >(
            (handle, notifier,),
            0x35007a85245f5cc6,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

pub struct RemoteServiceEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for RemoteServiceEventStream {}

impl futures::stream::FusedStream for RemoteServiceEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for RemoteServiceEventStream {
    type Item = Result<RemoteServiceEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(RemoteServiceEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum RemoteServiceEvent {}

impl RemoteServiceEvent {
    /// Decodes a message buffer as a [`RemoteServiceEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<RemoteServiceEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name: <RemoteServiceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.bluetooth.gatt2/RemoteService.
pub struct RemoteServiceRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for RemoteServiceRequestStream {}

impl futures::stream::FusedStream for RemoteServiceRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for RemoteServiceRequestStream {
    type Protocol = RemoteServiceMarker;
    type ControlHandle = RemoteServiceControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        RemoteServiceControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for RemoteServiceRequestStream {
    type Item = Result<RemoteServiceRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled RemoteServiceRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                    0x6cd730f12e402543 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            RemoteServiceControlHandle { inner: this.inner.clone() };
                        Ok(RemoteServiceRequest::DiscoverCharacteristics {
                            responder: RemoteServiceDiscoverCharacteristicsResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x739bb1e313162bbc => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            RemoteServiceReadByTypeRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<RemoteServiceReadByTypeRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            RemoteServiceControlHandle { inner: this.inner.clone() };
                        Ok(RemoteServiceRequest::ReadByType {
                            uuid: req.uuid,

                            responder: RemoteServiceReadByTypeResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x4d41757ed69a96cb => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            RemoteServiceReadCharacteristicRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<RemoteServiceReadCharacteristicRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            RemoteServiceControlHandle { inner: this.inner.clone() };
                        Ok(RemoteServiceRequest::ReadCharacteristic {
                            handle: req.handle,
                            options: req.options,

                            responder: RemoteServiceReadCharacteristicResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x7fc7511adecde8c => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            RemoteServiceWriteCharacteristicRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<RemoteServiceWriteCharacteristicRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            RemoteServiceControlHandle { inner: this.inner.clone() };
                        Ok(RemoteServiceRequest::WriteCharacteristic {
                            handle: req.handle,
                            value: req.value,
                            options: req.options,

                            responder: RemoteServiceWriteCharacteristicResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x7ed7ce00457dcec1 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            RemoteServiceReadDescriptorRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<RemoteServiceReadDescriptorRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            RemoteServiceControlHandle { inner: this.inner.clone() };
                        Ok(RemoteServiceRequest::ReadDescriptor {
                            handle: req.handle,
                            options: req.options,

                            responder: RemoteServiceReadDescriptorResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x21d9106bfd6b7351 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            RemoteServiceWriteDescriptorRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<RemoteServiceWriteDescriptorRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            RemoteServiceControlHandle { inner: this.inner.clone() };
                        Ok(RemoteServiceRequest::WriteDescriptor {
                            handle: req.handle,
                            value: req.value,
                            options: req.options,

                            responder: RemoteServiceWriteDescriptorResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x35007a85245f5cc6 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            RemoteServiceRegisterCharacteristicNotifierRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<RemoteServiceRegisterCharacteristicNotifierRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            RemoteServiceControlHandle { inner: this.inner.clone() };
                        Ok(RemoteServiceRequest::RegisterCharacteristicNotifier {
                            handle: req.handle,
                            notifier: req.notifier,

                            responder: RemoteServiceRegisterCharacteristicNotifierResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <RemoteServiceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

#[derive(Debug)]
pub enum RemoteServiceRequest {
    /// Returns the characteristics and characteristic descriptors that belong to
    /// this service.
    DiscoverCharacteristics { responder: RemoteServiceDiscoverCharacteristicsResponder },
    /// Reads characteristics and descriptors with the given `uuid`.
    ///
    /// This method is useful for reading values before discovery has completed,
    /// thereby reducing latency.
    ///
    /// + request `uuid` The UUID of the characteristics/descriptors to read.
    /// - response `results` The results of the read. May be empty if no
    ///            matching values are read. If reading a value results in a
    ///            permission error, the handle and error will be included.
    /// * error Returns `INVALID_PARAMETERS` if `uuid` refers to an internally
    ///         reserved descriptor type (e.g. the Client Characteristic
    ///         Configuration descriptor).
    /// * error Returns `TOO_MANY_RESULTS` if more results were read than can fit
    ///         in a FIDL response. Consider reading characteristics/descriptors
    ///         individually after performing discovery.
    /// * error Returns `FAILURE` if the server returns an error not specific to
    ///         a single result.
    ReadByType { uuid: fidl_fuchsia_bluetooth::Uuid, responder: RemoteServiceReadByTypeResponder },
    /// Reads the value of a characteristic with the given `handle`.
    ///
    /// + request `handle` The characteristic handle to read.
    /// + request `options` Options that apply to the read.
    /// - response `value` The value of the characteristic.
    /// * error Returns `INVALID_HANDLE` if `handle` is invalid.
    /// * error Returns `INVALID_PARAMETERS` if `options` is invalid.
    /// * error Returns `READ_NOT_PERMITTED` or `INSUFFICIENT_*` if the server
    ///         rejects the read request.
    /// * error Returns `FAILURE` if the server returns an error.
    ReadCharacteristic {
        handle: Handle,
        options: ReadOptions,
        responder: RemoteServiceReadCharacteristicResponder,
    },
    /// Writes `value` to the characteristic with `handle` using the provided
    /// `options`.
    ///
    /// It is not recommended to send additional writes while a write is already
    /// in progress (the server may receive simultaneous writes in any order).
    ///
    /// + request `handle` The characteristic to be written to.
    /// + request `value` The value to be written.
    /// + request `options` Options that apply to the write.
    /// - response An empty response will be sent when a success response is
    ///            received from the server (or immediately if
    ///            `options.with_response` is false)
    /// * error Returns `INVALID_HANDLE` if `handle` is invalid.
    /// * error Returns `INVALID_PARAMETERS` if `options` is invalid.
    /// * error Returns `WRITE_NOT_PERMITTED` or `INSUFFICIENT_*`if the server
    ///         rejects the write request with a reason.
    /// * error Returns `FAILURE` if the server returns an error.
    WriteCharacteristic {
        handle: Handle,
        value: Vec<u8>,
        options: WriteOptions,
        responder: RemoteServiceWriteCharacteristicResponder,
    },
    /// Reads the value of the characteristic descriptor with `handle` and
    /// returns it in the reply.
    ///
    /// + request `handle` The descriptor handle to read.
    /// + request `options` Options that apply to the read.
    /// - response `value` The value of the descriptor.
    /// * error Returns `INVALID_HANDLE` if `handle` is invalid.
    /// * error Returns `INVALID_PARAMETERS` if `options` is invalid.
    /// * error Returns `READ_NOT_PERMITTED` or `INSUFFICIENT_*` if the server
    ///         rejects the read request.
    /// * error Returns `FAILURE` if the server returns an error.
    ReadDescriptor {
        handle: Handle,
        options: ReadOptions,
        responder: RemoteServiceReadDescriptorResponder,
    },
    /// Writes `value` to the characteristic descriptor with `handle`.
    /// It is not recommended to send additional writes while a write is already
    /// in progress (the server may receive simultaneous writes in any order).
    ///
    /// + request `handle` The descriptor handle to written to.
    /// + request `value` The value to be written.
    /// + request `options` Options that apply to the write.
    /// - response An empty response will be sent when a success response is
    ///            received from the server (or immediately if
    ///            `options.with_response` is false)
    /// * error Returns `INVALID_HANDLE` if `handle` is invalid or refers to an
    ///         internally reserved descriptor type (e.g. the Client
    ///         Characteristic Configuration descriptor).
    /// * error Returns `INVALID_PARAMETERS` if `options` is invalid.
    /// * error Returns `WRITE_NOT_PERMITTED` or `INSUFFICIENT_*` if the server
    ///         rejects the write with a reason.
    /// * error Returns `FAILURE` if the server returns an error.
    WriteDescriptor {
        handle: Handle,
        value: Vec<u8>,
        options: WriteOptions,
        responder: RemoteServiceWriteDescriptorResponder,
    },
    /// Subscribe to notifications & indications from the characteristic with
    /// the given `handle`.
    ///
    /// Either notifications or indications will be enabled depending on
    /// characteristic properties. Indications will be preferred if they are
    /// supported. This operation fails if the characteristic does not have the
    /// "notify" or "indicate" property.
    ///
    /// A write request will be issued to configure the characteristic for
    /// notifications/indications if it contains a Client Characteristic
    /// Configuration descriptor. This method fails if an error occurs while
    /// writing to the descriptor.
    ///
    /// On success, the `notifier` protocol can be used to be notified when
    /// the peer sends a notification or indication. Indications are
    /// automatically confirmed. When the protocol is dropped, the subscription
    /// may end if no other local client is receiving notifications.
    ///
    /// + request `handle` the characteristic handle.
    /// + request `notifier` the protocol used for notifications.
    /// - response An empty response will be sent immediately if registration
    ///            succeeds.
    /// * error Returns a `FAILURE` if the characteristic does not support
    ///         notifications or indications.
    /// * error Returns a `INVALID_HANDLE` if `handle` is invalid.
    /// * error Returns a `WRITE_NOT_PERMITTED`  or `INSUFFICIENT_*`for a
    ///         descriptor write error.
    RegisterCharacteristicNotifier {
        handle: Handle,
        notifier: fidl::endpoints::ClientEnd<CharacteristicNotifierMarker>,
        responder: RemoteServiceRegisterCharacteristicNotifierResponder,
    },
}

impl RemoteServiceRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_discover_characteristics(
        self,
    ) -> Option<(RemoteServiceDiscoverCharacteristicsResponder)> {
        if let RemoteServiceRequest::DiscoverCharacteristics { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_read_by_type(
        self,
    ) -> Option<(fidl_fuchsia_bluetooth::Uuid, RemoteServiceReadByTypeResponder)> {
        if let RemoteServiceRequest::ReadByType { uuid, responder } = self {
            Some((uuid, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_read_characteristic(
        self,
    ) -> Option<(Handle, ReadOptions, RemoteServiceReadCharacteristicResponder)> {
        if let RemoteServiceRequest::ReadCharacteristic { handle, options, responder } = self {
            Some((handle, options, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_write_characteristic(
        self,
    ) -> Option<(Handle, Vec<u8>, WriteOptions, RemoteServiceWriteCharacteristicResponder)> {
        if let RemoteServiceRequest::WriteCharacteristic { handle, value, options, responder } =
            self
        {
            Some((handle, value, options, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_read_descriptor(
        self,
    ) -> Option<(Handle, ReadOptions, RemoteServiceReadDescriptorResponder)> {
        if let RemoteServiceRequest::ReadDescriptor { handle, options, responder } = self {
            Some((handle, options, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_write_descriptor(
        self,
    ) -> Option<(Handle, Vec<u8>, WriteOptions, RemoteServiceWriteDescriptorResponder)> {
        if let RemoteServiceRequest::WriteDescriptor { handle, value, options, responder } = self {
            Some((handle, value, options, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_register_characteristic_notifier(
        self,
    ) -> Option<(
        Handle,
        fidl::endpoints::ClientEnd<CharacteristicNotifierMarker>,
        RemoteServiceRegisterCharacteristicNotifierResponder,
    )> {
        if let RemoteServiceRequest::RegisterCharacteristicNotifier {
            handle,
            notifier,
            responder,
        } = self
        {
            Some((handle, notifier, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            RemoteServiceRequest::DiscoverCharacteristics { .. } => "discover_characteristics",
            RemoteServiceRequest::ReadByType { .. } => "read_by_type",
            RemoteServiceRequest::ReadCharacteristic { .. } => "read_characteristic",
            RemoteServiceRequest::WriteCharacteristic { .. } => "write_characteristic",
            RemoteServiceRequest::ReadDescriptor { .. } => "read_descriptor",
            RemoteServiceRequest::WriteDescriptor { .. } => "write_descriptor",
            RemoteServiceRequest::RegisterCharacteristicNotifier { .. } => {
                "register_characteristic_notifier"
            }
        }
    }
}

#[derive(Debug, Clone)]
pub struct RemoteServiceControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for RemoteServiceControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl RemoteServiceControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct RemoteServiceDiscoverCharacteristicsResponder {
    control_handle: std::mem::ManuallyDrop<RemoteServiceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`RemoteServiceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for RemoteServiceDiscoverCharacteristicsResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for RemoteServiceDiscoverCharacteristicsResponder {
    type ControlHandle = RemoteServiceControlHandle;

    fn control_handle(&self) -> &RemoteServiceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl RemoteServiceDiscoverCharacteristicsResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut characteristics: &[Characteristic]) -> Result<(), fidl::Error> {
        let _result = self.send_raw(characteristics);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut characteristics: &[Characteristic],
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(characteristics);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut characteristics: &[Characteristic]) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<RemoteServiceDiscoverCharacteristicsResponse>(
            (characteristics,),
            self.tx_id,
            0x6cd730f12e402543,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct RemoteServiceReadByTypeResponder {
    control_handle: std::mem::ManuallyDrop<RemoteServiceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`RemoteServiceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for RemoteServiceReadByTypeResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for RemoteServiceReadByTypeResponder {
    type ControlHandle = RemoteServiceControlHandle;

    fn control_handle(&self) -> &RemoteServiceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl RemoteServiceReadByTypeResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<&[ReadByTypeResult], Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<&[ReadByTypeResult], Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<&[ReadByTypeResult], Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<RemoteServiceReadByTypeResponse, Error>>(
                result.map(|results| (results,)),
                self.tx_id,
                0x739bb1e313162bbc,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct RemoteServiceReadCharacteristicResponder {
    control_handle: std::mem::ManuallyDrop<RemoteServiceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`RemoteServiceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for RemoteServiceReadCharacteristicResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for RemoteServiceReadCharacteristicResponder {
    type ControlHandle = RemoteServiceControlHandle;

    fn control_handle(&self) -> &RemoteServiceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl RemoteServiceReadCharacteristicResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<&ReadValue, Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<&ReadValue, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<&ReadValue, Error>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            RemoteServiceReadCharacteristicResponse,
            Error,
        >>(
            result.map(|value| (value,)),
            self.tx_id,
            0x4d41757ed69a96cb,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct RemoteServiceWriteCharacteristicResponder {
    control_handle: std::mem::ManuallyDrop<RemoteServiceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`RemoteServiceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for RemoteServiceWriteCharacteristicResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for RemoteServiceWriteCharacteristicResponder {
    type ControlHandle = RemoteServiceControlHandle;

    fn control_handle(&self) -> &RemoteServiceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl RemoteServiceWriteCharacteristicResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>>(
                result,
                self.tx_id,
                0x7fc7511adecde8c,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct RemoteServiceReadDescriptorResponder {
    control_handle: std::mem::ManuallyDrop<RemoteServiceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`RemoteServiceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for RemoteServiceReadDescriptorResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for RemoteServiceReadDescriptorResponder {
    type ControlHandle = RemoteServiceControlHandle;

    fn control_handle(&self) -> &RemoteServiceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl RemoteServiceReadDescriptorResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<&ReadValue, Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<&ReadValue, Error>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<&ReadValue, Error>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            RemoteServiceReadDescriptorResponse,
            Error,
        >>(
            result.map(|value| (value,)),
            self.tx_id,
            0x7ed7ce00457dcec1,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct RemoteServiceWriteDescriptorResponder {
    control_handle: std::mem::ManuallyDrop<RemoteServiceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`RemoteServiceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for RemoteServiceWriteDescriptorResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for RemoteServiceWriteDescriptorResponder {
    type ControlHandle = RemoteServiceControlHandle;

    fn control_handle(&self) -> &RemoteServiceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl RemoteServiceWriteDescriptorResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>>(
                result,
                self.tx_id,
                0x21d9106bfd6b7351,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct RemoteServiceRegisterCharacteristicNotifierResponder {
    control_handle: std::mem::ManuallyDrop<RemoteServiceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`RemoteServiceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for RemoteServiceRegisterCharacteristicNotifierResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for RemoteServiceRegisterCharacteristicNotifierResponder {
    type ControlHandle = RemoteServiceControlHandle;

    fn control_handle(&self) -> &RemoteServiceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl RemoteServiceRegisterCharacteristicNotifierResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, Error>>(
                result,
                self.tx_id,
                0x35007a85245f5cc6,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct Server_Marker;

impl fidl::endpoints::ProtocolMarker for Server_Marker {
    type Proxy = Server_Proxy;
    type RequestStream = Server_RequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = Server_SynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.bluetooth.gatt2.Server";
}
impl fidl::endpoints::DiscoverableProtocolMarker for Server_Marker {}
pub type ServerPublishServiceResult = Result<(), PublishServiceError>;

pub trait Server_ProxyInterface: Send + Sync {
    type PublishServiceResponseFut: std::future::Future<Output = Result<ServerPublishServiceResult, fidl::Error>>
        + Send;
    fn r#publish_service(
        &self,
        info: &ServiceInfo,
        service: fidl::endpoints::ClientEnd<LocalServiceMarker>,
    ) -> Self::PublishServiceResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct Server_SynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for Server_SynchronousProxy {
    type Proxy = Server_Proxy;
    type Protocol = Server_Marker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl Server_SynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name = <Server_Marker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<Server_Event, fidl::Error> {
        Server_Event::decode(self.client.wait_for_event(deadline)?)
    }

    /// Publishes the given `service` so that it is available to all remote peers. Upon publication,
    /// the service is defined to have INITIAL_VALUE_CHANGED_CREDITS credits available for sending
    /// indications/notifications.
    ///
    /// The caller must assign distinct handles to the characteristics and descriptors listed in
    /// `info`. These identifiers will be used in requests sent to `service`.
    ///
    /// + request `info` Defines the structure of the GATT service. Includes characteristics and
    ///   descriptors that will be made available to peers, as well as the service handle, which is
    ///   required to be unique across all services published to this Server.
    /// + request `service` Provides the implementation of the service per the documented behavior
    ///   of a `LocalService`.
    /// - response An empty response indicates the service was successfully published.
    /// * error See `gatt2.PublishServiceError` for possible failure modes.
    pub fn r#publish_service(
        &self,
        mut info: &ServiceInfo,
        mut service: fidl::endpoints::ClientEnd<LocalServiceMarker>,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<ServerPublishServiceResult, fidl::Error> {
        let _response =
            self.client.send_query::<ServerPublishServiceRequest, fidl::encoding::ResultType<
                fidl::encoding::EmptyStruct,
                PublishServiceError,
            >>(
                (info, service),
                0x3110442f2077bfe2,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.map(|x| x))
    }
}

#[derive(Debug, Clone)]
pub struct Server_Proxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for Server_Proxy {
    type Protocol = Server_Marker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl Server_Proxy {
    /// Create a new Proxy for fuchsia.bluetooth.gatt2/Server.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <Server_Marker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> Server_EventStream {
        Server_EventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Publishes the given `service` so that it is available to all remote peers. Upon publication,
    /// the service is defined to have INITIAL_VALUE_CHANGED_CREDITS credits available for sending
    /// indications/notifications.
    ///
    /// The caller must assign distinct handles to the characteristics and descriptors listed in
    /// `info`. These identifiers will be used in requests sent to `service`.
    ///
    /// + request `info` Defines the structure of the GATT service. Includes characteristics and
    ///   descriptors that will be made available to peers, as well as the service handle, which is
    ///   required to be unique across all services published to this Server.
    /// + request `service` Provides the implementation of the service per the documented behavior
    ///   of a `LocalService`.
    /// - response An empty response indicates the service was successfully published.
    /// * error See `gatt2.PublishServiceError` for possible failure modes.
    pub fn r#publish_service(
        &self,
        mut info: &ServiceInfo,
        mut service: fidl::endpoints::ClientEnd<LocalServiceMarker>,
    ) -> fidl::client::QueryResponseFut<
        ServerPublishServiceResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        Server_ProxyInterface::r#publish_service(self, info, service)
    }
}

impl Server_ProxyInterface for Server_Proxy {
    type PublishServiceResponseFut = fidl::client::QueryResponseFut<
        ServerPublishServiceResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#publish_service(
        &self,
        mut info: &ServiceInfo,
        mut service: fidl::endpoints::ClientEnd<LocalServiceMarker>,
    ) -> Self::PublishServiceResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<ServerPublishServiceResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, PublishServiceError>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x3110442f2077bfe2,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client
            .send_query_and_decode::<ServerPublishServiceRequest, ServerPublishServiceResult>(
                (info, service),
                0x3110442f2077bfe2,
                fidl::encoding::DynamicFlags::empty(),
                _decode,
            )
    }
}

pub struct Server_EventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for Server_EventStream {}

impl futures::stream::FusedStream for Server_EventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for Server_EventStream {
    type Item = Result<Server_Event, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(Server_Event::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum Server_Event {}

impl Server_Event {
    /// Decodes a message buffer as a [`Server_Event`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<Server_Event, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name: <Server_Marker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.bluetooth.gatt2/Server.
pub struct Server_RequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for Server_RequestStream {}

impl futures::stream::FusedStream for Server_RequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for Server_RequestStream {
    type Protocol = Server_Marker;
    type ControlHandle = Server_ControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        Server_ControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for Server_RequestStream {
    type Item = Result<Server_Request, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled Server_RequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                    0x3110442f2077bfe2 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            ServerPublishServiceRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<ServerPublishServiceRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = Server_ControlHandle { inner: this.inner.clone() };
                        Ok(Server_Request::PublishService {
                            info: req.info,
                            service: req.service,

                            responder: Server_PublishServiceResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <Server_Marker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

#[derive(Debug)]
pub enum Server_Request {
    /// Publishes the given `service` so that it is available to all remote peers. Upon publication,
    /// the service is defined to have INITIAL_VALUE_CHANGED_CREDITS credits available for sending
    /// indications/notifications.
    ///
    /// The caller must assign distinct handles to the characteristics and descriptors listed in
    /// `info`. These identifiers will be used in requests sent to `service`.
    ///
    /// + request `info` Defines the structure of the GATT service. Includes characteristics and
    ///   descriptors that will be made available to peers, as well as the service handle, which is
    ///   required to be unique across all services published to this Server.
    /// + request `service` Provides the implementation of the service per the documented behavior
    ///   of a `LocalService`.
    /// - response An empty response indicates the service was successfully published.
    /// * error See `gatt2.PublishServiceError` for possible failure modes.
    PublishService {
        info: ServiceInfo,
        service: fidl::endpoints::ClientEnd<LocalServiceMarker>,
        responder: Server_PublishServiceResponder,
    },
}

impl Server_Request {
    #[allow(irrefutable_let_patterns)]
    pub fn into_publish_service(
        self,
    ) -> Option<(
        ServiceInfo,
        fidl::endpoints::ClientEnd<LocalServiceMarker>,
        Server_PublishServiceResponder,
    )> {
        if let Server_Request::PublishService { info, service, responder } = self {
            Some((info, service, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            Server_Request::PublishService { .. } => "publish_service",
        }
    }
}

#[derive(Debug, Clone)]
pub struct Server_ControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for Server_ControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl Server_ControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct Server_PublishServiceResponder {
    control_handle: std::mem::ManuallyDrop<Server_ControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`Server_ControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for Server_PublishServiceResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for Server_PublishServiceResponder {
    type ControlHandle = Server_ControlHandle;

    fn control_handle(&self) -> &Server_ControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl Server_PublishServiceResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), PublishServiceError>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<(), PublishServiceError>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), PublishServiceError>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            fidl::encoding::EmptyStruct,
            PublishServiceError,
        >>(
            result,
            self.tx_id,
            0x3110442f2077bfe2,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

mod internal {
    use super::*;
    unsafe impl fidl::encoding::TypeMarker for CharacteristicPropertyBits {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            2
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            2
        }
    }

    impl fidl::encoding::ValueTypeMarker for CharacteristicPropertyBits {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D>
        for CharacteristicPropertyBits
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            if self.bits() & Self::all().bits() != self.bits() {
                return Err(fidl::Error::InvalidBitsValue);
            }
            encoder.write_num(self.bits(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for CharacteristicPropertyBits
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::empty()
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u16>(offset);
            *self = Self::from_bits(prim).ok_or(fidl::Error::InvalidBitsValue)?;
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for Error {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for Error {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D> for Error {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for Error {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::InvalidHandle
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive(prim).ok_or(fidl::Error::InvalidEnumValue)?;
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for PublishServiceError {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            false
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for PublishServiceError {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D>
        for PublishServiceError
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for PublishServiceError {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::unknown()
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive_allow_unknown(prim);
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for ServiceKind {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for ServiceKind {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D> for ServiceKind {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for ServiceKind {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::Primary
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive(prim).ok_or(fidl::Error::InvalidEnumValue)?;
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for WriteMode {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            false
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for WriteMode {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D> for WriteMode {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for WriteMode {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::unknown()
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive_allow_unknown(prim);
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for CharacteristicNotifierOnNotificationRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for CharacteristicNotifierOnNotificationRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<CharacteristicNotifierOnNotificationRequest, D>
        for &CharacteristicNotifierOnNotificationRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<CharacteristicNotifierOnNotificationRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<CharacteristicNotifierOnNotificationRequest, D>::encode(
                (<ReadValue as fidl::encoding::ValueTypeMarker>::borrow(&self.value),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<ReadValue, D>>
        fidl::encoding::Encode<CharacteristicNotifierOnNotificationRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<CharacteristicNotifierOnNotificationRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for CharacteristicNotifierOnNotificationRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { value: fidl::new_empty!(ReadValue, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(ReadValue, D, &mut self.value, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for ClientConnectToServiceRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for ClientConnectToServiceRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            ClientConnectToServiceRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut ClientConnectToServiceRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ClientConnectToServiceRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<ClientConnectToServiceRequest, fidl::encoding::DefaultFuchsiaResourceDialect>::encode(
                (
                    <ServiceHandle as fidl::encoding::ValueTypeMarker>::borrow(&self.handle),
                    <fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<RemoteServiceMarker>> as fidl::encoding::ResourceTypeMarker>::take_or_borrow(&mut self.service),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<ServiceHandle, fidl::encoding::DefaultFuchsiaResourceDialect>,
            T1: fidl::encoding::Encode<
                fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<RemoteServiceMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            ClientConnectToServiceRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ClientConnectToServiceRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(8);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for ClientConnectToServiceRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                handle: fidl::new_empty!(
                    ServiceHandle,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                service: fidl::new_empty!(
                    fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<RemoteServiceMarker>>,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(8) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 8 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(
                ServiceHandle,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.handle,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<RemoteServiceMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.service,
                decoder,
                offset + 8,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for ClientWatchServicesRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for ClientWatchServicesRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<ClientWatchServicesRequest, D> for &ClientWatchServicesRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ClientWatchServicesRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<ClientWatchServicesRequest, D>::encode(
                (
                    <fidl::encoding::UnboundedVector<fidl_fuchsia_bluetooth::Uuid> as fidl::encoding::ValueTypeMarker>::borrow(&self.uuids),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<
                fidl::encoding::UnboundedVector<fidl_fuchsia_bluetooth::Uuid>,
                D,
            >,
        > fidl::encoding::Encode<ClientWatchServicesRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ClientWatchServicesRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for ClientWatchServicesRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                uuids: fidl::new_empty!(
                    fidl::encoding::UnboundedVector<fidl_fuchsia_bluetooth::Uuid>,
                    D
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::UnboundedVector<fidl_fuchsia_bluetooth::Uuid>,
                D,
                &mut self.uuids,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for ClientWatchServicesResponse {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for ClientWatchServicesResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            32
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<ClientWatchServicesResponse, D> for &ClientWatchServicesResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ClientWatchServicesResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<ClientWatchServicesResponse, D>::encode(
                (
                    <fidl::encoding::Vector<ServiceInfo, 65535> as fidl::encoding::ValueTypeMarker>::borrow(&self.updated),
                    <fidl::encoding::Vector<Handle, 65535> as fidl::encoding::ValueTypeMarker>::borrow(&self.removed),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::Vector<ServiceInfo, 65535>, D>,
            T1: fidl::encoding::Encode<fidl::encoding::Vector<Handle, 65535>, D>,
        > fidl::encoding::Encode<ClientWatchServicesResponse, D> for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ClientWatchServicesResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 16, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for ClientWatchServicesResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                updated: fidl::new_empty!(fidl::encoding::Vector<ServiceInfo, 65535>, D),
                removed: fidl::new_empty!(fidl::encoding::Vector<Handle, 65535>, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(fidl::encoding::Vector<ServiceInfo, 65535>, D, &mut self.updated, decoder, offset + 0, _depth)?;
            fidl::decode!(fidl::encoding::Vector<Handle, 65535>, D, &mut self.removed, decoder, offset + 16, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for Handle {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for Handle {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            8
        }
        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            true
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Handle, D> for &Handle {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Handle>(offset);
            unsafe {
                // Copy the object into the buffer.
                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
                (buf_ptr as *mut Handle).write_unaligned((self as *const Handle).read());
                // Zero out padding regions. Unlike `fidl_struct_impl_noncopy!`, this must be
                // done second because the memcpy will write garbage to these bytes.
            }
            Ok(())
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<u64, D>>
        fidl::encoding::Encode<Handle, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Handle>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for Handle {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { value: fidl::new_empty!(u64, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let buf_ptr = unsafe { decoder.buf.as_ptr().add(offset) };
            // Verify that padding bytes are zero.
            // Copy from the buffer into the object.
            unsafe {
                std::ptr::copy_nonoverlapping(buf_ptr, self as *mut Self as *mut u8, 8);
            }
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for LocalServiceCharacteristicConfigurationRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for LocalServiceCharacteristicConfigurationRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            24
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<LocalServiceCharacteristicConfigurationRequest, D>
        for &LocalServiceCharacteristicConfigurationRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<LocalServiceCharacteristicConfigurationRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<LocalServiceCharacteristicConfigurationRequest, D>::encode(
                (
                    <fidl_fuchsia_bluetooth::PeerId as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.peer_id,
                    ),
                    <Handle as fidl::encoding::ValueTypeMarker>::borrow(&self.handle),
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.notify),
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.indicate),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl_fuchsia_bluetooth::PeerId, D>,
            T1: fidl::encoding::Encode<Handle, D>,
            T2: fidl::encoding::Encode<bool, D>,
            T3: fidl::encoding::Encode<bool, D>,
        > fidl::encoding::Encode<LocalServiceCharacteristicConfigurationRequest, D>
        for (T0, T1, T2, T3)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<LocalServiceCharacteristicConfigurationRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(16);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            self.2.encode(encoder, offset + 16, depth)?;
            self.3.encode(encoder, offset + 17, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for LocalServiceCharacteristicConfigurationRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                peer_id: fidl::new_empty!(fidl_fuchsia_bluetooth::PeerId, D),
                handle: fidl::new_empty!(Handle, D),
                notify: fidl::new_empty!(bool, D),
                indicate: fidl::new_empty!(bool, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(16) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffffffff0000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 16 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(
                fidl_fuchsia_bluetooth::PeerId,
                D,
                &mut self.peer_id,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(Handle, D, &mut self.handle, decoder, offset + 8, _depth)?;
            fidl::decode!(bool, D, &mut self.notify, decoder, offset + 16, _depth)?;
            fidl::decode!(bool, D, &mut self.indicate, decoder, offset + 17, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for LocalServiceOnIndicateValueRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for LocalServiceOnIndicateValueRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            24
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            LocalServiceOnIndicateValueRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut LocalServiceOnIndicateValueRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<LocalServiceOnIndicateValueRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                LocalServiceOnIndicateValueRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (
                    <ValueChangedParameters as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.update,
                    ),
                    <fidl::encoding::HandleType<
                        fidl::EventPair,
                        { fidl::ObjectType::EVENTPAIR.into_raw() },
                        2147483648,
                    > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                        &mut self.confirmation,
                    ),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                ValueChangedParameters,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T1: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::EventPair,
                    { fidl::ObjectType::EVENTPAIR.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            LocalServiceOnIndicateValueRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<LocalServiceOnIndicateValueRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(16);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 16, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for LocalServiceOnIndicateValueRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                update: fidl::new_empty!(
                    ValueChangedParameters,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                confirmation: fidl::new_empty!(fidl::encoding::HandleType<fidl::EventPair, { fidl::ObjectType::EVENTPAIR.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(16) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 16 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(
                ValueChangedParameters,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.update,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(fidl::encoding::HandleType<fidl::EventPair, { fidl::ObjectType::EVENTPAIR.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.confirmation, decoder, offset + 16, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for LocalServiceReadValueRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for LocalServiceReadValueRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            24
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<LocalServiceReadValueRequest, D> for &LocalServiceReadValueRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<LocalServiceReadValueRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<LocalServiceReadValueRequest, D>::encode(
                (
                    <fidl_fuchsia_bluetooth::PeerId as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.peer_id,
                    ),
                    <Handle as fidl::encoding::ValueTypeMarker>::borrow(&self.handle),
                    <i32 as fidl::encoding::ValueTypeMarker>::borrow(&self.offset),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl_fuchsia_bluetooth::PeerId, D>,
            T1: fidl::encoding::Encode<Handle, D>,
            T2: fidl::encoding::Encode<i32, D>,
        > fidl::encoding::Encode<LocalServiceReadValueRequest, D> for (T0, T1, T2)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<LocalServiceReadValueRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(16);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            self.2.encode(encoder, offset + 16, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for LocalServiceReadValueRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                peer_id: fidl::new_empty!(fidl_fuchsia_bluetooth::PeerId, D),
                handle: fidl::new_empty!(Handle, D),
                offset: fidl::new_empty!(i32, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(16) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 16 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(
                fidl_fuchsia_bluetooth::PeerId,
                D,
                &mut self.peer_id,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(Handle, D, &mut self.handle, decoder, offset + 8, _depth)?;
            fidl::decode!(i32, D, &mut self.offset, decoder, offset + 16, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for LocalServiceValueChangedCreditRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for LocalServiceValueChangedCreditRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            1
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            1
        }
        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            true
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<LocalServiceValueChangedCreditRequest, D>
        for &LocalServiceValueChangedCreditRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<LocalServiceValueChangedCreditRequest>(offset);
            unsafe {
                // Copy the object into the buffer.
                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
                (buf_ptr as *mut LocalServiceValueChangedCreditRequest)
                    .write_unaligned((self as *const LocalServiceValueChangedCreditRequest).read());
                // Zero out padding regions. Unlike `fidl_struct_impl_noncopy!`, this must be
                // done second because the memcpy will write garbage to these bytes.
            }
            Ok(())
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<u8, D>>
        fidl::encoding::Encode<LocalServiceValueChangedCreditRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<LocalServiceValueChangedCreditRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for LocalServiceValueChangedCreditRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { additional_credit: fidl::new_empty!(u8, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let buf_ptr = unsafe { decoder.buf.as_ptr().add(offset) };
            // Verify that padding bytes are zero.
            // Copy from the buffer into the object.
            unsafe {
                std::ptr::copy_nonoverlapping(buf_ptr, self as *mut Self as *mut u8, 1);
            }
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for LocalServiceReadValueResponse {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for LocalServiceReadValueResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<LocalServiceReadValueResponse, D>
        for &LocalServiceReadValueResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<LocalServiceReadValueResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<LocalServiceReadValueResponse, D>::encode(
                (<fidl::encoding::Vector<u8, 512> as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.value,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::Vector<u8, 512>, D>,
        > fidl::encoding::Encode<LocalServiceReadValueResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<LocalServiceReadValueResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for LocalServiceReadValueResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { value: fidl::new_empty!(fidl::encoding::Vector<u8, 512>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(fidl::encoding::Vector<u8, 512>, D, &mut self.value, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for RemoteServiceDiscoverCharacteristicsResponse {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for RemoteServiceDiscoverCharacteristicsResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<RemoteServiceDiscoverCharacteristicsResponse, D>
        for &RemoteServiceDiscoverCharacteristicsResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceDiscoverCharacteristicsResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<RemoteServiceDiscoverCharacteristicsResponse, D>::encode(
                (
                    <fidl::encoding::Vector<Characteristic, 32767> as fidl::encoding::ValueTypeMarker>::borrow(&self.characteristics),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::Vector<Characteristic, 32767>, D>,
        > fidl::encoding::Encode<RemoteServiceDiscoverCharacteristicsResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceDiscoverCharacteristicsResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for RemoteServiceDiscoverCharacteristicsResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                characteristics: fidl::new_empty!(fidl::encoding::Vector<Characteristic, 32767>, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(fidl::encoding::Vector<Characteristic, 32767>, D, &mut self.characteristics, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for RemoteServiceReadByTypeRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for RemoteServiceReadByTypeRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            1
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<RemoteServiceReadByTypeRequest, D>
        for &RemoteServiceReadByTypeRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceReadByTypeRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<RemoteServiceReadByTypeRequest, D>::encode(
                (<fidl_fuchsia_bluetooth::Uuid as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.uuid,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl_fuchsia_bluetooth::Uuid, D>,
        > fidl::encoding::Encode<RemoteServiceReadByTypeRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceReadByTypeRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for RemoteServiceReadByTypeRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { uuid: fidl::new_empty!(fidl_fuchsia_bluetooth::Uuid, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl_fuchsia_bluetooth::Uuid,
                D,
                &mut self.uuid,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for RemoteServiceReadCharacteristicRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for RemoteServiceReadCharacteristicRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            24
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<RemoteServiceReadCharacteristicRequest, D>
        for &RemoteServiceReadCharacteristicRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceReadCharacteristicRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<RemoteServiceReadCharacteristicRequest, D>::encode(
                (
                    <Handle as fidl::encoding::ValueTypeMarker>::borrow(&self.handle),
                    <ReadOptions as fidl::encoding::ValueTypeMarker>::borrow(&self.options),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<Handle, D>,
            T1: fidl::encoding::Encode<ReadOptions, D>,
        > fidl::encoding::Encode<RemoteServiceReadCharacteristicRequest, D> for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceReadCharacteristicRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for RemoteServiceReadCharacteristicRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { handle: fidl::new_empty!(Handle, D), options: fidl::new_empty!(ReadOptions, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(Handle, D, &mut self.handle, decoder, offset + 0, _depth)?;
            fidl::decode!(ReadOptions, D, &mut self.options, decoder, offset + 8, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for RemoteServiceReadDescriptorRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for RemoteServiceReadDescriptorRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            24
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<RemoteServiceReadDescriptorRequest, D>
        for &RemoteServiceReadDescriptorRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceReadDescriptorRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<RemoteServiceReadDescriptorRequest, D>::encode(
                (
                    <Handle as fidl::encoding::ValueTypeMarker>::borrow(&self.handle),
                    <ReadOptions as fidl::encoding::ValueTypeMarker>::borrow(&self.options),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<Handle, D>,
            T1: fidl::encoding::Encode<ReadOptions, D>,
        > fidl::encoding::Encode<RemoteServiceReadDescriptorRequest, D> for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceReadDescriptorRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for RemoteServiceReadDescriptorRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { handle: fidl::new_empty!(Handle, D), options: fidl::new_empty!(ReadOptions, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(Handle, D, &mut self.handle, decoder, offset + 0, _depth)?;
            fidl::decode!(ReadOptions, D, &mut self.options, decoder, offset + 8, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for RemoteServiceRegisterCharacteristicNotifierRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for RemoteServiceRegisterCharacteristicNotifierRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            RemoteServiceRegisterCharacteristicNotifierRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut RemoteServiceRegisterCharacteristicNotifierRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder
                .debug_check_bounds::<RemoteServiceRegisterCharacteristicNotifierRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                RemoteServiceRegisterCharacteristicNotifierRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (
                    <Handle as fidl::encoding::ValueTypeMarker>::borrow(&self.handle),
                    <fidl::encoding::Endpoint<
                        fidl::endpoints::ClientEnd<CharacteristicNotifierMarker>,
                    > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                        &mut self.notifier
                    ),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<Handle, fidl::encoding::DefaultFuchsiaResourceDialect>,
            T1: fidl::encoding::Encode<
                fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<CharacteristicNotifierMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            RemoteServiceRegisterCharacteristicNotifierRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder
                .debug_check_bounds::<RemoteServiceRegisterCharacteristicNotifierRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(8);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for RemoteServiceRegisterCharacteristicNotifierRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                handle: fidl::new_empty!(Handle, fidl::encoding::DefaultFuchsiaResourceDialect),
                notifier: fidl::new_empty!(
                    fidl::encoding::Endpoint<
                        fidl::endpoints::ClientEnd<CharacteristicNotifierMarker>,
                    >,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(8) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 8 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(
                Handle,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.handle,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<CharacteristicNotifierMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.notifier,
                decoder,
                offset + 8,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for RemoteServiceWriteCharacteristicRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for RemoteServiceWriteCharacteristicRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            40
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<RemoteServiceWriteCharacteristicRequest, D>
        for &RemoteServiceWriteCharacteristicRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceWriteCharacteristicRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<RemoteServiceWriteCharacteristicRequest, D>::encode(
                (
                    <Handle as fidl::encoding::ValueTypeMarker>::borrow(&self.handle),
                    <fidl::encoding::Vector<u8, 512> as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.value,
                    ),
                    <WriteOptions as fidl::encoding::ValueTypeMarker>::borrow(&self.options),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<Handle, D>,
            T1: fidl::encoding::Encode<fidl::encoding::Vector<u8, 512>, D>,
            T2: fidl::encoding::Encode<WriteOptions, D>,
        > fidl::encoding::Encode<RemoteServiceWriteCharacteristicRequest, D> for (T0, T1, T2)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceWriteCharacteristicRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            self.2.encode(encoder, offset + 24, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for RemoteServiceWriteCharacteristicRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                handle: fidl::new_empty!(Handle, D),
                value: fidl::new_empty!(fidl::encoding::Vector<u8, 512>, D),
                options: fidl::new_empty!(WriteOptions, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(Handle, D, &mut self.handle, decoder, offset + 0, _depth)?;
            fidl::decode!(fidl::encoding::Vector<u8, 512>, D, &mut self.value, decoder, offset + 8, _depth)?;
            fidl::decode!(WriteOptions, D, &mut self.options, decoder, offset + 24, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for RemoteServiceWriteDescriptorRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for RemoteServiceWriteDescriptorRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            40
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<RemoteServiceWriteDescriptorRequest, D>
        for &RemoteServiceWriteDescriptorRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceWriteDescriptorRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<RemoteServiceWriteDescriptorRequest, D>::encode(
                (
                    <Handle as fidl::encoding::ValueTypeMarker>::borrow(&self.handle),
                    <fidl::encoding::Vector<u8, 512> as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.value,
                    ),
                    <WriteOptions as fidl::encoding::ValueTypeMarker>::borrow(&self.options),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<Handle, D>,
            T1: fidl::encoding::Encode<fidl::encoding::Vector<u8, 512>, D>,
            T2: fidl::encoding::Encode<WriteOptions, D>,
        > fidl::encoding::Encode<RemoteServiceWriteDescriptorRequest, D> for (T0, T1, T2)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceWriteDescriptorRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            self.2.encode(encoder, offset + 24, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for RemoteServiceWriteDescriptorRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                handle: fidl::new_empty!(Handle, D),
                value: fidl::new_empty!(fidl::encoding::Vector<u8, 512>, D),
                options: fidl::new_empty!(WriteOptions, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(Handle, D, &mut self.handle, decoder, offset + 0, _depth)?;
            fidl::decode!(fidl::encoding::Vector<u8, 512>, D, &mut self.value, decoder, offset + 8, _depth)?;
            fidl::decode!(WriteOptions, D, &mut self.options, decoder, offset + 24, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for RemoteServiceReadByTypeResponse {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for RemoteServiceReadByTypeResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<RemoteServiceReadByTypeResponse, D>
        for &RemoteServiceReadByTypeResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceReadByTypeResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<RemoteServiceReadByTypeResponse, D>::encode(
                (
                    <fidl::encoding::Vector<ReadByTypeResult, 65535> as fidl::encoding::ValueTypeMarker>::borrow(&self.results),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::Vector<ReadByTypeResult, 65535>, D>,
        > fidl::encoding::Encode<RemoteServiceReadByTypeResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceReadByTypeResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for RemoteServiceReadByTypeResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { results: fidl::new_empty!(fidl::encoding::Vector<ReadByTypeResult, 65535>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(fidl::encoding::Vector<ReadByTypeResult, 65535>, D, &mut self.results, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for RemoteServiceReadCharacteristicResponse {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for RemoteServiceReadCharacteristicResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<RemoteServiceReadCharacteristicResponse, D>
        for &RemoteServiceReadCharacteristicResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceReadCharacteristicResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<RemoteServiceReadCharacteristicResponse, D>::encode(
                (<ReadValue as fidl::encoding::ValueTypeMarker>::borrow(&self.value),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<ReadValue, D>>
        fidl::encoding::Encode<RemoteServiceReadCharacteristicResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceReadCharacteristicResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for RemoteServiceReadCharacteristicResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { value: fidl::new_empty!(ReadValue, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(ReadValue, D, &mut self.value, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for RemoteServiceReadDescriptorResponse {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for RemoteServiceReadDescriptorResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<RemoteServiceReadDescriptorResponse, D>
        for &RemoteServiceReadDescriptorResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceReadDescriptorResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<RemoteServiceReadDescriptorResponse, D>::encode(
                (<ReadValue as fidl::encoding::ValueTypeMarker>::borrow(&self.value),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<ReadValue, D>>
        fidl::encoding::Encode<RemoteServiceReadDescriptorResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RemoteServiceReadDescriptorResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for RemoteServiceReadDescriptorResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { value: fidl::new_empty!(ReadValue, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(ReadValue, D, &mut self.value, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for ServerPublishServiceRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for ServerPublishServiceRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            24
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            ServerPublishServiceRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut ServerPublishServiceRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ServerPublishServiceRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<ServerPublishServiceRequest, fidl::encoding::DefaultFuchsiaResourceDialect>::encode(
                (
                    <ServiceInfo as fidl::encoding::ValueTypeMarker>::borrow(&self.info),
                    <fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<LocalServiceMarker>> as fidl::encoding::ResourceTypeMarker>::take_or_borrow(&mut self.service),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<ServiceInfo, fidl::encoding::DefaultFuchsiaResourceDialect>,
            T1: fidl::encoding::Encode<
                fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<LocalServiceMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            ServerPublishServiceRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ServerPublishServiceRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(16);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 16, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for ServerPublishServiceRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                info: fidl::new_empty!(ServiceInfo, fidl::encoding::DefaultFuchsiaResourceDialect),
                service: fidl::new_empty!(
                    fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<LocalServiceMarker>>,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(16) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 16 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(
                ServiceInfo,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.info,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<LocalServiceMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.service,
                decoder,
                offset + 16,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for ServiceHandle {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for ServiceHandle {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            8
        }
        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            true
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<ServiceHandle, D>
        for &ServiceHandle
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ServiceHandle>(offset);
            unsafe {
                // Copy the object into the buffer.
                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
                (buf_ptr as *mut ServiceHandle)
                    .write_unaligned((self as *const ServiceHandle).read());
                // Zero out padding regions. Unlike `fidl_struct_impl_noncopy!`, this must be
                // done second because the memcpy will write garbage to these bytes.
            }
            Ok(())
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<u64, D>>
        fidl::encoding::Encode<ServiceHandle, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ServiceHandle>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for ServiceHandle {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { value: fidl::new_empty!(u64, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let buf_ptr = unsafe { decoder.buf.as_ptr().add(offset) };
            // Verify that padding bytes are zero.
            // Copy from the buffer into the object.
            unsafe {
                std::ptr::copy_nonoverlapping(buf_ptr, self as *mut Self as *mut u8, 8);
            }
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for ShortReadOptions {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for ShortReadOptions {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            1
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            1
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<ShortReadOptions, D>
        for &ShortReadOptions
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ShortReadOptions>(offset);
            encoder.write_num(0u8, offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for ShortReadOptions {
        #[inline(always)]
        fn new_empty() -> Self {
            Self
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            match decoder.read_num::<u8>(offset) {
                0 => Ok(()),
                _ => Err(fidl::Error::Invalid),
            }
        }
    }

    impl AttributePermissions {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.update {
                return 3;
            }
            if let Some(_) = self.write {
                return 2;
            }
            if let Some(_) = self.read {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ValueTypeMarker for AttributePermissions {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for AttributePermissions {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<AttributePermissions, D>
        for &AttributePermissions
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AttributePermissions>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<SecurityRequirements, D>(
                self.read
                    .as_ref()
                    .map(<SecurityRequirements as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<SecurityRequirements, D>(
                self.write
                    .as_ref()
                    .map(<SecurityRequirements as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 3 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (3 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<SecurityRequirements, D>(
                self.update
                    .as_ref()
                    .map(<SecurityRequirements as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for AttributePermissions {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <SecurityRequirements as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref =
                    self.read.get_or_insert_with(|| fidl::new_empty!(SecurityRequirements, D));
                fidl::decode!(
                    SecurityRequirements,
                    D,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <SecurityRequirements as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref =
                    self.write.get_or_insert_with(|| fidl::new_empty!(SecurityRequirements, D));
                fidl::decode!(
                    SecurityRequirements,
                    D,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 3 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <SecurityRequirements as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref =
                    self.update.get_or_insert_with(|| fidl::new_empty!(SecurityRequirements, D));
                fidl::decode!(
                    SecurityRequirements,
                    D,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }

    impl Characteristic {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.descriptors {
                return 5;
            }
            if let Some(_) = self.permissions {
                return 4;
            }
            if let Some(_) = self.properties {
                return 3;
            }
            if let Some(_) = self.type_ {
                return 2;
            }
            if let Some(_) = self.handle {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ValueTypeMarker for Characteristic {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for Characteristic {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Characteristic, D>
        for &Characteristic
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Characteristic>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<Handle, D>(
                self.handle.as_ref().map(<Handle as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<fidl_fuchsia_bluetooth::Uuid, D>(
                self.type_
                    .as_ref()
                    .map(<fidl_fuchsia_bluetooth::Uuid as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 3 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (3 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<CharacteristicPropertyBits, D>(
                self.properties
                    .as_ref()
                    .map(<CharacteristicPropertyBits as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 4 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (4 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<AttributePermissions, D>(
                self.permissions
                    .as_ref()
                    .map(<AttributePermissions as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 5 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (5 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<fidl::encoding::Vector<Descriptor, 65532>, D>(
            self.descriptors.as_ref().map(<fidl::encoding::Vector<Descriptor, 65532> as fidl::encoding::ValueTypeMarker>::borrow),
            encoder, offset + cur_offset, depth
        )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for Characteristic {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <Handle as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.handle.get_or_insert_with(|| fidl::new_empty!(Handle, D));
                fidl::decode!(Handle, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <fidl_fuchsia_bluetooth::Uuid as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self
                    .type_
                    .get_or_insert_with(|| fidl::new_empty!(fidl_fuchsia_bluetooth::Uuid, D));
                fidl::decode!(
                    fidl_fuchsia_bluetooth::Uuid,
                    D,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 3 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <CharacteristicPropertyBits as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self
                    .properties
                    .get_or_insert_with(|| fidl::new_empty!(CharacteristicPropertyBits, D));
                fidl::decode!(
                    CharacteristicPropertyBits,
                    D,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 4 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <AttributePermissions as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self
                    .permissions
                    .get_or_insert_with(|| fidl::new_empty!(AttributePermissions, D));
                fidl::decode!(
                    AttributePermissions,
                    D,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 5 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size = <fidl::encoding::Vector<Descriptor, 65532> as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.descriptors.get_or_insert_with(
                    || fidl::new_empty!(fidl::encoding::Vector<Descriptor, 65532>, D),
                );
                fidl::decode!(fidl::encoding::Vector<Descriptor, 65532>, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }

    impl Descriptor {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.permissions {
                return 3;
            }
            if let Some(_) = self.type_ {
                return 2;
            }
            if let Some(_) = self.handle {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ValueTypeMarker for Descriptor {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for Descriptor {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Descriptor, D>
        for &Descriptor
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Descriptor>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<Handle, D>(
                self.handle.as_ref().map(<Handle as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<fidl_fuchsia_bluetooth::Uuid, D>(
                self.type_
                    .as_ref()
                    .map(<fidl_fuchsia_bluetooth::Uuid as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 3 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (3 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<AttributePermissions, D>(
                self.permissions
                    .as_ref()
                    .map(<AttributePermissions as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for Descriptor {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <Handle as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.handle.get_or_insert_with(|| fidl::new_empty!(Handle, D));
                fidl::decode!(Handle, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <fidl_fuchsia_bluetooth::Uuid as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self
                    .type_
                    .get_or_insert_with(|| fidl::new_empty!(fidl_fuchsia_bluetooth::Uuid, D));
                fidl::decode!(
                    fidl_fuchsia_bluetooth::Uuid,
                    D,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 3 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <AttributePermissions as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self
                    .permissions
                    .get_or_insert_with(|| fidl::new_empty!(AttributePermissions, D));
                fidl::decode!(
                    AttributePermissions,
                    D,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }

    impl LocalServicePeerUpdateRequest {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.mtu {
                return 2;
            }
            if let Some(_) = self.peer_id {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ValueTypeMarker for LocalServicePeerUpdateRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for LocalServicePeerUpdateRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<LocalServicePeerUpdateRequest, D>
        for &LocalServicePeerUpdateRequest
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<LocalServicePeerUpdateRequest>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<fidl_fuchsia_bluetooth::PeerId, D>(
                self.peer_id.as_ref().map(
                    <fidl_fuchsia_bluetooth::PeerId as fidl::encoding::ValueTypeMarker>::borrow,
                ),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<u16, D>(
                self.mtu.as_ref().map(<u16 as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for LocalServicePeerUpdateRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <fidl_fuchsia_bluetooth::PeerId as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self
                    .peer_id
                    .get_or_insert_with(|| fidl::new_empty!(fidl_fuchsia_bluetooth::PeerId, D));
                fidl::decode!(
                    fidl_fuchsia_bluetooth::PeerId,
                    D,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <u16 as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.mtu.get_or_insert_with(|| fidl::new_empty!(u16, D));
                fidl::decode!(u16, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }

    impl LocalServiceWriteValueRequest {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.value {
                return 4;
            }
            if let Some(_) = self.offset {
                return 3;
            }
            if let Some(_) = self.handle {
                return 2;
            }
            if let Some(_) = self.peer_id {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ValueTypeMarker for LocalServiceWriteValueRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for LocalServiceWriteValueRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<LocalServiceWriteValueRequest, D>
        for &LocalServiceWriteValueRequest
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<LocalServiceWriteValueRequest>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<fidl_fuchsia_bluetooth::PeerId, D>(
                self.peer_id.as_ref().map(
                    <fidl_fuchsia_bluetooth::PeerId as fidl::encoding::ValueTypeMarker>::borrow,
                ),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<Handle, D>(
                self.handle.as_ref().map(<Handle as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 3 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (3 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<u32, D>(
                self.offset.as_ref().map(<u32 as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 4 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (4 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<fidl::encoding::Vector<u8, 512>, D>(
                self.value.as_ref().map(
                    <fidl::encoding::Vector<u8, 512> as fidl::encoding::ValueTypeMarker>::borrow,
                ),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for LocalServiceWriteValueRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <fidl_fuchsia_bluetooth::PeerId as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self
                    .peer_id
                    .get_or_insert_with(|| fidl::new_empty!(fidl_fuchsia_bluetooth::PeerId, D));
                fidl::decode!(
                    fidl_fuchsia_bluetooth::PeerId,
                    D,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <Handle as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.handle.get_or_insert_with(|| fidl::new_empty!(Handle, D));
                fidl::decode!(Handle, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 3 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <u32 as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.offset.get_or_insert_with(|| fidl::new_empty!(u32, D));
                fidl::decode!(u32, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 4 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <fidl::encoding::Vector<u8, 512> as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self
                    .value
                    .get_or_insert_with(|| fidl::new_empty!(fidl::encoding::Vector<u8, 512>, D));
                fidl::decode!(fidl::encoding::Vector<u8, 512>, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }

    impl LongReadOptions {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.max_bytes {
                return 2;
            }
            if let Some(_) = self.offset {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ValueTypeMarker for LongReadOptions {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for LongReadOptions {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<LongReadOptions, D>
        for &LongReadOptions
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<LongReadOptions>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<u16, D>(
                self.offset.as_ref().map(<u16 as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<u16, D>(
                self.max_bytes.as_ref().map(<u16 as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for LongReadOptions {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <u16 as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.offset.get_or_insert_with(|| fidl::new_empty!(u16, D));
                fidl::decode!(u16, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <u16 as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.max_bytes.get_or_insert_with(|| fidl::new_empty!(u16, D));
                fidl::decode!(u16, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }

    impl ReadByTypeResult {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.error {
                return 3;
            }
            if let Some(_) = self.value {
                return 2;
            }
            if let Some(_) = self.handle {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ValueTypeMarker for ReadByTypeResult {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for ReadByTypeResult {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<ReadByTypeResult, D>
        for &ReadByTypeResult
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ReadByTypeResult>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<Handle, D>(
                self.handle.as_ref().map(<Handle as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<ReadValue, D>(
                self.value.as_ref().map(<ReadValue as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 3 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (3 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<Error, D>(
                self.error.as_ref().map(<Error as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for ReadByTypeResult {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <Handle as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.handle.get_or_insert_with(|| fidl::new_empty!(Handle, D));
                fidl::decode!(Handle, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <ReadValue as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.value.get_or_insert_with(|| fidl::new_empty!(ReadValue, D));
                fidl::decode!(ReadValue, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 3 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <Error as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.error.get_or_insert_with(|| fidl::new_empty!(Error, D));
                fidl::decode!(Error, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }

    impl ReadValue {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.maybe_truncated {
                return 3;
            }
            if let Some(_) = self.value {
                return 2;
            }
            if let Some(_) = self.handle {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ValueTypeMarker for ReadValue {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for ReadValue {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<ReadValue, D>
        for &ReadValue
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ReadValue>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<Handle, D>(
                self.handle.as_ref().map(<Handle as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<fidl::encoding::Vector<u8, 512>, D>(
                self.value.as_ref().map(
                    <fidl::encoding::Vector<u8, 512> as fidl::encoding::ValueTypeMarker>::borrow,
                ),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 3 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (3 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<bool, D>(
                self.maybe_truncated
                    .as_ref()
                    .map(<bool as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for ReadValue {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <Handle as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.handle.get_or_insert_with(|| fidl::new_empty!(Handle, D));
                fidl::decode!(Handle, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <fidl::encoding::Vector<u8, 512> as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self
                    .value
                    .get_or_insert_with(|| fidl::new_empty!(fidl::encoding::Vector<u8, 512>, D));
                fidl::decode!(fidl::encoding::Vector<u8, 512>, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 3 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <bool as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.maybe_truncated.get_or_insert_with(|| fidl::new_empty!(bool, D));
                fidl::decode!(bool, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }

    impl SecurityRequirements {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.authorization_required {
                return 3;
            }
            if let Some(_) = self.authentication_required {
                return 2;
            }
            if let Some(_) = self.encryption_required {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ValueTypeMarker for SecurityRequirements {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for SecurityRequirements {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<SecurityRequirements, D>
        for &SecurityRequirements
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<SecurityRequirements>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<bool, D>(
                self.encryption_required
                    .as_ref()
                    .map(<bool as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<bool, D>(
                self.authentication_required
                    .as_ref()
                    .map(<bool as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 3 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (3 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<bool, D>(
                self.authorization_required
                    .as_ref()
                    .map(<bool as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for SecurityRequirements {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <bool as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref =
                    self.encryption_required.get_or_insert_with(|| fidl::new_empty!(bool, D));
                fidl::decode!(bool, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <bool as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref =
                    self.authentication_required.get_or_insert_with(|| fidl::new_empty!(bool, D));
                fidl::decode!(bool, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 3 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <bool as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref =
                    self.authorization_required.get_or_insert_with(|| fidl::new_empty!(bool, D));
                fidl::decode!(bool, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }

    impl ServiceInfo {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.includes {
                return 5;
            }
            if let Some(_) = self.characteristics {
                return 4;
            }
            if let Some(_) = self.type_ {
                return 3;
            }
            if let Some(_) = self.kind {
                return 2;
            }
            if let Some(_) = self.handle {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ValueTypeMarker for ServiceInfo {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for ServiceInfo {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<ServiceInfo, D>
        for &ServiceInfo
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ServiceInfo>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<ServiceHandle, D>(
                self.handle
                    .as_ref()
                    .map(<ServiceHandle as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<ServiceKind, D>(
                self.kind.as_ref().map(<ServiceKind as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 3 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (3 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<fidl_fuchsia_bluetooth::Uuid, D>(
                self.type_
                    .as_ref()
                    .map(<fidl_fuchsia_bluetooth::Uuid as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 4 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (4 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<fidl::encoding::Vector<Characteristic, 32767>, D>(
            self.characteristics.as_ref().map(<fidl::encoding::Vector<Characteristic, 32767> as fidl::encoding::ValueTypeMarker>::borrow),
            encoder, offset + cur_offset, depth
        )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 5 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (5 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<fidl::encoding::Vector<ServiceHandle, 65535>, D>(
            self.includes.as_ref().map(<fidl::encoding::Vector<ServiceHandle, 65535> as fidl::encoding::ValueTypeMarker>::borrow),
            encoder, offset + cur_offset, depth
        )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for ServiceInfo {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <ServiceHandle as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.handle.get_or_insert_with(|| fidl::new_empty!(ServiceHandle, D));
                fidl::decode!(ServiceHandle, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <ServiceKind as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.kind.get_or_insert_with(|| fidl::new_empty!(ServiceKind, D));
                fidl::decode!(ServiceKind, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 3 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <fidl_fuchsia_bluetooth::Uuid as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self
                    .type_
                    .get_or_insert_with(|| fidl::new_empty!(fidl_fuchsia_bluetooth::Uuid, D));
                fidl::decode!(
                    fidl_fuchsia_bluetooth::Uuid,
                    D,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 4 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size = <fidl::encoding::Vector<Characteristic, 32767> as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.characteristics.get_or_insert_with(
                    || fidl::new_empty!(fidl::encoding::Vector<Characteristic, 32767>, D),
                );
                fidl::decode!(fidl::encoding::Vector<Characteristic, 32767>, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 5 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size = <fidl::encoding::Vector<ServiceHandle, 65535> as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.includes.get_or_insert_with(
                    || fidl::new_empty!(fidl::encoding::Vector<ServiceHandle, 65535>, D),
                );
                fidl::decode!(fidl::encoding::Vector<ServiceHandle, 65535>, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }

    impl ValueChangedParameters {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.peer_ids {
                return 3;
            }
            if let Some(_) = self.value {
                return 2;
            }
            if let Some(_) = self.handle {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ValueTypeMarker for ValueChangedParameters {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for ValueChangedParameters {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<ValueChangedParameters, D> for &ValueChangedParameters
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ValueChangedParameters>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<Handle, D>(
                self.handle.as_ref().map(<Handle as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<fidl::encoding::Vector<u8, 512>, D>(
                self.value.as_ref().map(
                    <fidl::encoding::Vector<u8, 512> as fidl::encoding::ValueTypeMarker>::borrow,
                ),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 3 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (3 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<fidl::encoding::UnboundedVector<fidl_fuchsia_bluetooth::PeerId>, D>(
            self.peer_ids.as_ref().map(<fidl::encoding::UnboundedVector<fidl_fuchsia_bluetooth::PeerId> as fidl::encoding::ValueTypeMarker>::borrow),
            encoder, offset + cur_offset, depth
        )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for ValueChangedParameters
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <Handle as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.handle.get_or_insert_with(|| fidl::new_empty!(Handle, D));
                fidl::decode!(Handle, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <fidl::encoding::Vector<u8, 512> as fidl::encoding::TypeMarker>::inline_size(
                        decoder.context,
                    );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self
                    .value
                    .get_or_insert_with(|| fidl::new_empty!(fidl::encoding::Vector<u8, 512>, D));
                fidl::decode!(fidl::encoding::Vector<u8, 512>, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 3 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size = <fidl::encoding::UnboundedVector<
                    fidl_fuchsia_bluetooth::PeerId,
                > as fidl::encoding::TypeMarker>::inline_size(
                    decoder.context
                );
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.peer_ids.get_or_insert_with(|| {
                    fidl::new_empty!(
                        fidl::encoding::UnboundedVector<fidl_fuchsia_bluetooth::PeerId>,
                        D
                    )
                });
                fidl::decode!(
                    fidl::encoding::UnboundedVector<fidl_fuchsia_bluetooth::PeerId>,
                    D,
                    val_ref,
                    decoder,
                    inner_offset,
                    inner_depth
                )?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }

    impl WriteOptions {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.offset {
                return 2;
            }
            if let Some(_) = self.write_mode {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ValueTypeMarker for WriteOptions {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for WriteOptions {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<WriteOptions, D>
        for &WriteOptions
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<WriteOptions>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<WriteMode, D>(
                self.write_mode
                    .as_ref()
                    .map(<WriteMode as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<u16, D>(
                self.offset.as_ref().map(<u16 as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for WriteOptions {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <WriteMode as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.write_mode.get_or_insert_with(|| fidl::new_empty!(WriteMode, D));
                fidl::decode!(WriteMode, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <u16 as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.offset.get_or_insert_with(|| fidl::new_empty!(u16, D));
                fidl::decode!(u16, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for ReadOptions {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for ReadOptions {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<ReadOptions, D>
        for &ReadOptions
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ReadOptions>(offset);
            encoder.write_num::<u64>(self.ordinal(), offset);
            match self {
                ReadOptions::ShortRead(ref val) => {
                    fidl::encoding::encode_in_envelope::<ShortReadOptions, D>(
                        <ShortReadOptions as fidl::encoding::ValueTypeMarker>::borrow(val),
                        encoder,
                        offset + 8,
                        _depth,
                    )
                }
                ReadOptions::LongRead(ref val) => {
                    fidl::encoding::encode_in_envelope::<LongReadOptions, D>(
                        <LongReadOptions as fidl::encoding::ValueTypeMarker>::borrow(val),
                        encoder,
                        offset + 8,
                        _depth,
                    )
                }
                ReadOptions::__SourceBreaking { .. } => Err(fidl::Error::UnknownUnionTag),
            }
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for ReadOptions {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::__SourceBreaking { unknown_ordinal: 0 }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            #[allow(unused_variables)]
            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            let (ordinal, inlined, num_bytes, num_handles) =
                fidl::encoding::decode_union_inline_portion(decoder, offset)?;

            let member_inline_size = match ordinal {
                1 => <ShortReadOptions as fidl::encoding::TypeMarker>::inline_size(decoder.context),
                2 => <LongReadOptions as fidl::encoding::TypeMarker>::inline_size(decoder.context),
                0 => return Err(fidl::Error::UnknownUnionTag),
                _ => num_bytes as usize,
            };

            if inlined != (member_inline_size <= 4) {
                return Err(fidl::Error::InvalidInlineBitInEnvelope);
            }
            let _inner_offset;
            if inlined {
                decoder.check_inline_envelope_padding(offset + 8, member_inline_size)?;
                _inner_offset = offset + 8;
            } else {
                depth.increment()?;
                _inner_offset = decoder.out_of_line_offset(member_inline_size)?;
            }
            match ordinal {
                1 => {
                    #[allow(irrefutable_let_patterns)]
                    if let ReadOptions::ShortRead(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = ReadOptions::ShortRead(fidl::new_empty!(ShortReadOptions, D));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let ReadOptions::ShortRead(ref mut val) = self {
                        fidl::decode!(ShortReadOptions, D, val, decoder, _inner_offset, depth)?;
                    } else {
                        unreachable!()
                    }
                }
                2 => {
                    #[allow(irrefutable_let_patterns)]
                    if let ReadOptions::LongRead(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = ReadOptions::LongRead(fidl::new_empty!(LongReadOptions, D));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let ReadOptions::LongRead(ref mut val) = self {
                        fidl::decode!(LongReadOptions, D, val, decoder, _inner_offset, depth)?;
                    } else {
                        unreachable!()
                    }
                }
                #[allow(deprecated)]
                ordinal => {
                    for _ in 0..num_handles {
                        decoder.drop_next_handle()?;
                    }
                    *self = ReadOptions::__SourceBreaking { unknown_ordinal: ordinal };
                }
            }
            if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize) {
                return Err(fidl::Error::InvalidNumBytesInEnvelope);
            }
            if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                return Err(fidl::Error::InvalidNumHandlesInEnvelope);
            }
            Ok(())
        }
    }
}