fidl_test_external/

fidl_test_external.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;

bitflags! {
    #[derive(Clone, Copy, Debug, Default, PartialEq, Eq, PartialOrd, Ord, Hash)]
    pub struct FlexibleButtons: u32 {
        const PLAY = 1;
        const PAUSE = 2;
        const STOP = 4;
    }
}

impl FlexibleButtons {
    #[inline(always)]
    pub fn from_bits_allow_unknown(bits: u32) -> Self {
        Self::from_bits_retain(bits)
    }

    #[inline(always)]
    pub fn has_unknown_bits(&self) -> bool {
        self.get_unknown_bits() != 0
    }

    #[inline(always)]
    pub fn get_unknown_bits(&self) -> u32 {
        self.bits() & !Self::all().bits()
    }
}

bitflags! {
    #[derive(Clone, Copy, Debug, Default, PartialEq, Eq, PartialOrd, Ord, Hash)]
    pub struct StrictButtons: u32 {
        const PLAY = 1;
        const PAUSE = 2;
        const STOP = 4;
    }
}

impl StrictButtons {
    #[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) -> u32 {
        0
    }
}

#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub enum FlexibleAnimal {
    Dog,
    Cat,
    Frog,
    #[doc(hidden)]
    __SourceBreaking {
        unknown_ordinal: i32,
    },
}

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

impl FlexibleAnimal {
    #[inline]
    pub fn from_primitive(prim: i32) -> Option<Self> {
        match prim {
            0 => Some(Self::Dog),
            1 => Some(Self::Cat),
            2 => Some(Self::Frog),
            _ => None,
        }
    }

    #[inline]
    pub fn from_primitive_allow_unknown(prim: i32) -> Self {
        match prim {
            0 => Self::Dog,
            1 => Self::Cat,
            2 => Self::Frog,
            unknown_ordinal => Self::__SourceBreaking { unknown_ordinal },
        }
    }

    #[inline]
    pub fn unknown() -> Self {
        Self::__SourceBreaking { unknown_ordinal: 0x7fffffff }
    }

    #[inline]
    pub const fn into_primitive(self) -> i32 {
        match self {
            Self::Dog => 0,
            Self::Cat => 1,
            Self::Frog => 2,
            Self::__SourceBreaking { unknown_ordinal } => unknown_ordinal,
        }
    }

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

#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub enum FlexibleEmptyEnum {
    #[doc(hidden)]
    __SourceBreaking { unknown_ordinal: i32 },
}

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

impl FlexibleEmptyEnum {
    #[inline]
    pub fn from_primitive(prim: i32) -> Option<Self> {
        match prim {
            _ => None,
        }
    }

    #[inline]
    pub fn from_primitive_allow_unknown(prim: i32) -> Self {
        match prim {
            unknown_ordinal => Self::__SourceBreaking { unknown_ordinal },
        }
    }

    #[inline]
    pub fn unknown() -> Self {
        Self::__SourceBreaking { unknown_ordinal: 0x7fffffff }
    }

    #[inline]
    pub const fn into_primitive(self) -> i32 {
        match self {
            Self::__SourceBreaking { unknown_ordinal } => unknown_ordinal,
        }
    }

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

#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
#[repr(i32)]
pub enum StrictAnimal {
    Dog = 0,
    Cat = 1,
    Frog = 2,
}

impl StrictAnimal {
    #[inline]
    pub fn from_primitive(prim: i32) -> Option<Self> {
        match prim {
            0 => Some(Self::Dog),
            1 => Some(Self::Cat),
            2 => Some(Self::Frog),
            _ => None,
        }
    }

    #[inline]
    pub const fn into_primitive(self) -> i32 {
        self as i32
    }

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

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

impl fidl::Persistable for Coordinate {}

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct EchoHandleProtocolEchoHandleRequestReducedRightsRequest {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct EchoHandleProtocolEchoHandleRequestReducedRightsResponse {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponse {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct EchoHandleProtocolEchoHandleRequestSameRightsRequest {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct EchoHandleProtocolEchoHandleRequestSameRightsResponse {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct EchoHandleProtocolEchoHandleResponseReducedRightsRequest {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct EchoHandleProtocolEchoHandleResponseReducedRightsResponse {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct EchoHandleProtocolEchoHandleResponseSameRightsRequest {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct EchoHandleProtocolEchoHandleResponseSameRightsResponse {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct ErrorSyntaxProtocolTestErrorSyntaxResponse {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct PushEventProtocolPushEventReducedRightsRequest {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct PushEventProtocolPushEventSameRightsRequest {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct SendHandleProtocolSendHandleReducedRightsRequest {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct SendHandleProtocolSendHandleSameRightsRequest {
    pub h: fidl::Event,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct StructWithHandles {
    pub v: Vec<fidl::Channel>,
}

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

#[derive(Debug, Default, PartialEq)]
pub struct ResourceRecord {
    pub name: Option<String>,
    pub age: Option<u8>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

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

#[derive(Clone, Debug, Default, PartialEq)]
pub struct ValueRecord {
    pub name: Option<String>,
    pub age: Option<u8>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for ValueRecord {}

#[derive(Debug)]
pub enum FlexibleResourceThing {
    Number(u32),
    Name(String),
    #[doc(hidden)]
    __SourceBreaking {
        unknown_ordinal: u64,
    },
}

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

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

impl FlexibleResourceThing {
    #[inline]
    pub fn ordinal(&self) -> u64 {
        match *self {
            Self::Number(_) => 1,
            Self::Name(_) => 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::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect> for FlexibleResourceThing {}

#[derive(Clone, Debug)]
pub enum FlexibleValueThing {
    Number(u32),
    Name(String),
    #[doc(hidden)]
    __SourceBreaking {
        unknown_ordinal: u64,
    },
}

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

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

impl FlexibleValueThing {
    #[inline]
    pub fn ordinal(&self) -> u64 {
        match *self {
            Self::Number(_) => 1,
            Self::Name(_) => 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 FlexibleValueThing {}

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub enum StrictResourceThing {
    Number(u32),
    Name(String),
}

impl StrictResourceThing {
    #[inline]
    pub fn ordinal(&self) -> u64 {
        match *self {
            Self::Number(_) => 1,
            Self::Name(_) => 2,
        }
    }

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

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

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub enum StrictValueThing {
    Number(u32),
    Name(String),
}

impl StrictValueThing {
    #[inline]
    pub fn ordinal(&self) -> u64 {
        match *self {
            Self::Number(_) => 1,
            Self::Name(_) => 2,
        }
    }

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

impl fidl::Persistable for StrictValueThing {}

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

impl fidl::endpoints::ProtocolMarker for EchoHandleProtocolMarker {
    type Proxy = EchoHandleProtocolProxy;
    type RequestStream = EchoHandleProtocolRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = EchoHandleProtocolSynchronousProxy;

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

pub trait EchoHandleProtocolProxyInterface: Send + Sync {
    type EchoHandleRequestResponseReducedRightsResponseFut: std::future::Future<Output = Result<fidl::Event, fidl::Error>>
        + Send;
    fn r#echo_handle_request_response_reduced_rights(
        &self,
        h: fidl::Event,
    ) -> Self::EchoHandleRequestResponseReducedRightsResponseFut;
    type EchoHandleRequestReducedRightsResponseFut: std::future::Future<Output = Result<fidl::Event, fidl::Error>>
        + Send;
    fn r#echo_handle_request_reduced_rights(
        &self,
        h: fidl::Event,
    ) -> Self::EchoHandleRequestReducedRightsResponseFut;
    type EchoHandleRequestSameRightsResponseFut: std::future::Future<Output = Result<fidl::Event, fidl::Error>>
        + Send;
    fn r#echo_handle_request_same_rights(
        &self,
        h: fidl::Event,
    ) -> Self::EchoHandleRequestSameRightsResponseFut;
    type EchoHandleResponseReducedRightsResponseFut: std::future::Future<Output = Result<fidl::Event, fidl::Error>>
        + Send;
    fn r#echo_handle_response_reduced_rights(
        &self,
        h: fidl::Event,
    ) -> Self::EchoHandleResponseReducedRightsResponseFut;
    type EchoHandleResponseSameRightsResponseFut: std::future::Future<Output = Result<fidl::Event, fidl::Error>>
        + Send;
    fn r#echo_handle_response_same_rights(
        &self,
        h: fidl::Event,
    ) -> Self::EchoHandleResponseSameRightsResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct EchoHandleProtocolSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for EchoHandleProtocolSynchronousProxy {
    type Proxy = EchoHandleProtocolProxy;
    type Protocol = EchoHandleProtocolMarker;

    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 EchoHandleProtocolSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name =
            <EchoHandleProtocolMarker 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<EchoHandleProtocolEvent, fidl::Error> {
        EchoHandleProtocolEvent::decode(self.client.wait_for_event(deadline)?)
    }

    pub fn r#echo_handle_request_response_reduced_rights(
        &self,
        mut h: fidl::Event,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<fidl::Event, fidl::Error> {
        let _response = self.client.send_query::<
            EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest,
            EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponse,
        >(
            (h,),
            0x5c6c0f3032f3bcc6,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.h)
    }

    pub fn r#echo_handle_request_reduced_rights(
        &self,
        mut h: fidl::Event,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<fidl::Event, fidl::Error> {
        let _response = self.client.send_query::<
            EchoHandleProtocolEchoHandleRequestReducedRightsRequest,
            EchoHandleProtocolEchoHandleRequestReducedRightsResponse,
        >(
            (h,),
            0x6f73455d31eb2f42,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.h)
    }

    pub fn r#echo_handle_request_same_rights(
        &self,
        mut h: fidl::Event,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<fidl::Event, fidl::Error> {
        let _response = self.client.send_query::<
            EchoHandleProtocolEchoHandleRequestSameRightsRequest,
            EchoHandleProtocolEchoHandleRequestSameRightsResponse,
        >(
            (h,),
            0x7bd6b869de1eb0b7,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.h)
    }

    pub fn r#echo_handle_response_reduced_rights(
        &self,
        mut h: fidl::Event,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<fidl::Event, fidl::Error> {
        let _response = self.client.send_query::<
            EchoHandleProtocolEchoHandleResponseReducedRightsRequest,
            EchoHandleProtocolEchoHandleResponseReducedRightsResponse,
        >(
            (h,),
            0x458d1c6d39e34f1e,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.h)
    }

    pub fn r#echo_handle_response_same_rights(
        &self,
        mut h: fidl::Event,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<fidl::Event, fidl::Error> {
        let _response = self.client.send_query::<
            EchoHandleProtocolEchoHandleResponseSameRightsRequest,
            EchoHandleProtocolEchoHandleResponseSameRightsResponse,
        >(
            (h,),
            0x57334c827816fe5,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.h)
    }
}

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

impl fidl::endpoints::Proxy for EchoHandleProtocolProxy {
    type Protocol = EchoHandleProtocolMarker;

    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 EchoHandleProtocolProxy {
    /// Create a new Proxy for test.external/EchoHandleProtocol.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <EchoHandleProtocolMarker 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) -> EchoHandleProtocolEventStream {
        EchoHandleProtocolEventStream { event_receiver: self.client.take_event_receiver() }
    }

    pub fn r#echo_handle_request_response_reduced_rights(
        &self,
        mut h: fidl::Event,
    ) -> fidl::client::QueryResponseFut<fidl::Event, fidl::encoding::DefaultFuchsiaResourceDialect>
    {
        EchoHandleProtocolProxyInterface::r#echo_handle_request_response_reduced_rights(self, h)
    }

    pub fn r#echo_handle_request_reduced_rights(
        &self,
        mut h: fidl::Event,
    ) -> fidl::client::QueryResponseFut<fidl::Event, fidl::encoding::DefaultFuchsiaResourceDialect>
    {
        EchoHandleProtocolProxyInterface::r#echo_handle_request_reduced_rights(self, h)
    }

    pub fn r#echo_handle_request_same_rights(
        &self,
        mut h: fidl::Event,
    ) -> fidl::client::QueryResponseFut<fidl::Event, fidl::encoding::DefaultFuchsiaResourceDialect>
    {
        EchoHandleProtocolProxyInterface::r#echo_handle_request_same_rights(self, h)
    }

    pub fn r#echo_handle_response_reduced_rights(
        &self,
        mut h: fidl::Event,
    ) -> fidl::client::QueryResponseFut<fidl::Event, fidl::encoding::DefaultFuchsiaResourceDialect>
    {
        EchoHandleProtocolProxyInterface::r#echo_handle_response_reduced_rights(self, h)
    }

    pub fn r#echo_handle_response_same_rights(
        &self,
        mut h: fidl::Event,
    ) -> fidl::client::QueryResponseFut<fidl::Event, fidl::encoding::DefaultFuchsiaResourceDialect>
    {
        EchoHandleProtocolProxyInterface::r#echo_handle_response_same_rights(self, h)
    }
}

impl EchoHandleProtocolProxyInterface for EchoHandleProtocolProxy {
    type EchoHandleRequestResponseReducedRightsResponseFut =
        fidl::client::QueryResponseFut<fidl::Event, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#echo_handle_request_response_reduced_rights(
        &self,
        mut h: fidl::Event,
    ) -> Self::EchoHandleRequestResponseReducedRightsResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<fidl::Event, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x5c6c0f3032f3bcc6,
            >(_buf?)?;
            Ok(_response.h)
        }
        self.client.send_query_and_decode::<
            EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest,
            fidl::Event,
        >(
            (h,),
            0x5c6c0f3032f3bcc6,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type EchoHandleRequestReducedRightsResponseFut =
        fidl::client::QueryResponseFut<fidl::Event, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#echo_handle_request_reduced_rights(
        &self,
        mut h: fidl::Event,
    ) -> Self::EchoHandleRequestReducedRightsResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<fidl::Event, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                EchoHandleProtocolEchoHandleRequestReducedRightsResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x6f73455d31eb2f42,
            >(_buf?)?;
            Ok(_response.h)
        }
        self.client.send_query_and_decode::<
            EchoHandleProtocolEchoHandleRequestReducedRightsRequest,
            fidl::Event,
        >(
            (h,),
            0x6f73455d31eb2f42,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type EchoHandleRequestSameRightsResponseFut =
        fidl::client::QueryResponseFut<fidl::Event, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#echo_handle_request_same_rights(
        &self,
        mut h: fidl::Event,
    ) -> Self::EchoHandleRequestSameRightsResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<fidl::Event, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                EchoHandleProtocolEchoHandleRequestSameRightsResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x7bd6b869de1eb0b7,
            >(_buf?)?;
            Ok(_response.h)
        }
        self.client.send_query_and_decode::<
            EchoHandleProtocolEchoHandleRequestSameRightsRequest,
            fidl::Event,
        >(
            (h,),
            0x7bd6b869de1eb0b7,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type EchoHandleResponseReducedRightsResponseFut =
        fidl::client::QueryResponseFut<fidl::Event, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#echo_handle_response_reduced_rights(
        &self,
        mut h: fidl::Event,
    ) -> Self::EchoHandleResponseReducedRightsResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<fidl::Event, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                EchoHandleProtocolEchoHandleResponseReducedRightsResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x458d1c6d39e34f1e,
            >(_buf?)?;
            Ok(_response.h)
        }
        self.client.send_query_and_decode::<
            EchoHandleProtocolEchoHandleResponseReducedRightsRequest,
            fidl::Event,
        >(
            (h,),
            0x458d1c6d39e34f1e,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type EchoHandleResponseSameRightsResponseFut =
        fidl::client::QueryResponseFut<fidl::Event, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#echo_handle_response_same_rights(
        &self,
        mut h: fidl::Event,
    ) -> Self::EchoHandleResponseSameRightsResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<fidl::Event, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                EchoHandleProtocolEchoHandleResponseSameRightsResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x57334c827816fe5,
            >(_buf?)?;
            Ok(_response.h)
        }
        self.client.send_query_and_decode::<
            EchoHandleProtocolEchoHandleResponseSameRightsRequest,
            fidl::Event,
        >(
            (h,),
            0x57334c827816fe5,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

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

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

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

impl futures::Stream for EchoHandleProtocolEventStream {
    type Item = Result<EchoHandleProtocolEvent, 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(EchoHandleProtocolEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

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

impl EchoHandleProtocolEvent {
    /// Decodes a message buffer as a [`EchoHandleProtocolEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<EchoHandleProtocolEvent, 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:
                    <EchoHandleProtocolMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for test.external/EchoHandleProtocol.
pub struct EchoHandleProtocolRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

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

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

impl fidl::endpoints::RequestStream for EchoHandleProtocolRequestStream {
    type Protocol = EchoHandleProtocolMarker;
    type ControlHandle = EchoHandleProtocolControlHandle;

    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 {
        EchoHandleProtocolControlHandle { 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 EchoHandleProtocolRequestStream {
    type Item = Result<EchoHandleProtocolRequest, 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 EchoHandleProtocolRequestStream 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 {
                0x5c6c0f3032f3bcc6 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = EchoHandleProtocolControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(EchoHandleProtocolRequest::EchoHandleRequestResponseReducedRights {h: req.h,

                        responder: EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0x6f73455d31eb2f42 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(EchoHandleProtocolEchoHandleRequestReducedRightsRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<EchoHandleProtocolEchoHandleRequestReducedRightsRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = EchoHandleProtocolControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(EchoHandleProtocolRequest::EchoHandleRequestReducedRights {h: req.h,

                        responder: EchoHandleProtocolEchoHandleRequestReducedRightsResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0x7bd6b869de1eb0b7 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(EchoHandleProtocolEchoHandleRequestSameRightsRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<EchoHandleProtocolEchoHandleRequestSameRightsRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = EchoHandleProtocolControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(EchoHandleProtocolRequest::EchoHandleRequestSameRights {h: req.h,

                        responder: EchoHandleProtocolEchoHandleRequestSameRightsResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0x458d1c6d39e34f1e => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(EchoHandleProtocolEchoHandleResponseReducedRightsRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<EchoHandleProtocolEchoHandleResponseReducedRightsRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = EchoHandleProtocolControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(EchoHandleProtocolRequest::EchoHandleResponseReducedRights {h: req.h,

                        responder: EchoHandleProtocolEchoHandleResponseReducedRightsResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0x57334c827816fe5 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(EchoHandleProtocolEchoHandleResponseSameRightsRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<EchoHandleProtocolEchoHandleResponseSameRightsRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = EchoHandleProtocolControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(EchoHandleProtocolRequest::EchoHandleResponseSameRights {h: req.h,

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

#[derive(Debug)]
pub enum EchoHandleProtocolRequest {
    EchoHandleRequestResponseReducedRights {
        h: fidl::Event,
        responder: EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponder,
    },
    EchoHandleRequestReducedRights {
        h: fidl::Event,
        responder: EchoHandleProtocolEchoHandleRequestReducedRightsResponder,
    },
    EchoHandleRequestSameRights {
        h: fidl::Event,
        responder: EchoHandleProtocolEchoHandleRequestSameRightsResponder,
    },
    EchoHandleResponseReducedRights {
        h: fidl::Event,
        responder: EchoHandleProtocolEchoHandleResponseReducedRightsResponder,
    },
    EchoHandleResponseSameRights {
        h: fidl::Event,
        responder: EchoHandleProtocolEchoHandleResponseSameRightsResponder,
    },
}

impl EchoHandleProtocolRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_echo_handle_request_response_reduced_rights(
        self,
    ) -> Option<(fidl::Event, EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponder)>
    {
        if let EchoHandleProtocolRequest::EchoHandleRequestResponseReducedRights { h, responder } =
            self
        {
            Some((h, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_echo_handle_request_reduced_rights(
        self,
    ) -> Option<(fidl::Event, EchoHandleProtocolEchoHandleRequestReducedRightsResponder)> {
        if let EchoHandleProtocolRequest::EchoHandleRequestReducedRights { h, responder } = self {
            Some((h, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_echo_handle_request_same_rights(
        self,
    ) -> Option<(fidl::Event, EchoHandleProtocolEchoHandleRequestSameRightsResponder)> {
        if let EchoHandleProtocolRequest::EchoHandleRequestSameRights { h, responder } = self {
            Some((h, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_echo_handle_response_reduced_rights(
        self,
    ) -> Option<(fidl::Event, EchoHandleProtocolEchoHandleResponseReducedRightsResponder)> {
        if let EchoHandleProtocolRequest::EchoHandleResponseReducedRights { h, responder } = self {
            Some((h, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_echo_handle_response_same_rights(
        self,
    ) -> Option<(fidl::Event, EchoHandleProtocolEchoHandleResponseSameRightsResponder)> {
        if let EchoHandleProtocolRequest::EchoHandleResponseSameRights { h, responder } = self {
            Some((h, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            EchoHandleProtocolRequest::EchoHandleRequestResponseReducedRights { .. } => {
                "echo_handle_request_response_reduced_rights"
            }
            EchoHandleProtocolRequest::EchoHandleRequestReducedRights { .. } => {
                "echo_handle_request_reduced_rights"
            }
            EchoHandleProtocolRequest::EchoHandleRequestSameRights { .. } => {
                "echo_handle_request_same_rights"
            }
            EchoHandleProtocolRequest::EchoHandleResponseReducedRights { .. } => {
                "echo_handle_response_reduced_rights"
            }
            EchoHandleProtocolRequest::EchoHandleResponseSameRights { .. } => {
                "echo_handle_response_same_rights"
            }
        }
    }
}

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

impl fidl::endpoints::ControlHandle for EchoHandleProtocolControlHandle {
    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 EchoHandleProtocolControlHandle {}

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

/// Set the the channel to be shutdown (see [`EchoHandleProtocolControlHandle::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 EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponder {
    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 EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponder
{
    type ControlHandle = EchoHandleProtocolControlHandle;

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

    fn send_raw(&self, mut h: fidl::Event) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponse>(
                (h,),
                self.tx_id,
                0x5c6c0f3032f3bcc6,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

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

/// Set the the channel to be shutdown (see [`EchoHandleProtocolControlHandle::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 EchoHandleProtocolEchoHandleRequestReducedRightsResponder {
    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 EchoHandleProtocolEchoHandleRequestReducedRightsResponder {
    type ControlHandle = EchoHandleProtocolControlHandle;

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

    fn send_raw(&self, mut h: fidl::Event) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<EchoHandleProtocolEchoHandleRequestReducedRightsResponse>(
            (h,),
            self.tx_id,
            0x6f73455d31eb2f42,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

/// Set the the channel to be shutdown (see [`EchoHandleProtocolControlHandle::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 EchoHandleProtocolEchoHandleRequestSameRightsResponder {
    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 EchoHandleProtocolEchoHandleRequestSameRightsResponder {
    type ControlHandle = EchoHandleProtocolControlHandle;

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

    fn send_raw(&self, mut h: fidl::Event) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<EchoHandleProtocolEchoHandleRequestSameRightsResponse>(
            (h,),
            self.tx_id,
            0x7bd6b869de1eb0b7,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

/// Set the the channel to be shutdown (see [`EchoHandleProtocolControlHandle::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 EchoHandleProtocolEchoHandleResponseReducedRightsResponder {
    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 EchoHandleProtocolEchoHandleResponseReducedRightsResponder {
    type ControlHandle = EchoHandleProtocolControlHandle;

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

    fn send_raw(&self, mut h: fidl::Event) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<EchoHandleProtocolEchoHandleResponseReducedRightsResponse>(
            (h,),
            self.tx_id,
            0x458d1c6d39e34f1e,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

/// Set the the channel to be shutdown (see [`EchoHandleProtocolControlHandle::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 EchoHandleProtocolEchoHandleResponseSameRightsResponder {
    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 EchoHandleProtocolEchoHandleResponseSameRightsResponder {
    type ControlHandle = EchoHandleProtocolControlHandle;

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

    fn send_raw(&self, mut h: fidl::Event) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<EchoHandleProtocolEchoHandleResponseSameRightsResponse>(
            (h,),
            self.tx_id,
            0x57334c827816fe5,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

impl fidl::endpoints::ProtocolMarker for ErrorSyntaxProtocolMarker {
    type Proxy = ErrorSyntaxProtocolProxy;
    type RequestStream = ErrorSyntaxProtocolRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = ErrorSyntaxProtocolSynchronousProxy;

    const DEBUG_NAME: &'static str = "(anonymous) ErrorSyntaxProtocol";
}
pub type ErrorSyntaxProtocolTestErrorSyntaxResult = Result<fidl::Event, u32>;

pub trait ErrorSyntaxProtocolProxyInterface: Send + Sync {
    type TestErrorSyntaxResponseFut: std::future::Future<Output = Result<ErrorSyntaxProtocolTestErrorSyntaxResult, fidl::Error>>
        + Send;
    fn r#test_error_syntax(&self) -> Self::TestErrorSyntaxResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct ErrorSyntaxProtocolSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for ErrorSyntaxProtocolSynchronousProxy {
    type Proxy = ErrorSyntaxProtocolProxy;
    type Protocol = ErrorSyntaxProtocolMarker;

    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 ErrorSyntaxProtocolSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name =
            <ErrorSyntaxProtocolMarker 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<ErrorSyntaxProtocolEvent, fidl::Error> {
        ErrorSyntaxProtocolEvent::decode(self.client.wait_for_event(deadline)?)
    }

    pub fn r#test_error_syntax(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<ErrorSyntaxProtocolTestErrorSyntaxResult, fidl::Error> {
        let _response =
            self.client.send_query::<fidl::encoding::EmptyPayload, fidl::encoding::ResultType<
                ErrorSyntaxProtocolTestErrorSyntaxResponse,
                u32,
            >>(
                (),
                0x3fcbffd51b21cd91,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.map(|x| x.h))
    }
}

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

impl fidl::endpoints::Proxy for ErrorSyntaxProtocolProxy {
    type Protocol = ErrorSyntaxProtocolMarker;

    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 ErrorSyntaxProtocolProxy {
    /// Create a new Proxy for test.external/ErrorSyntaxProtocol.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <ErrorSyntaxProtocolMarker 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) -> ErrorSyntaxProtocolEventStream {
        ErrorSyntaxProtocolEventStream { event_receiver: self.client.take_event_receiver() }
    }

    pub fn r#test_error_syntax(
        &self,
    ) -> fidl::client::QueryResponseFut<
        ErrorSyntaxProtocolTestErrorSyntaxResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        ErrorSyntaxProtocolProxyInterface::r#test_error_syntax(self)
    }
}

impl ErrorSyntaxProtocolProxyInterface for ErrorSyntaxProtocolProxy {
    type TestErrorSyntaxResponseFut = fidl::client::QueryResponseFut<
        ErrorSyntaxProtocolTestErrorSyntaxResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#test_error_syntax(&self) -> Self::TestErrorSyntaxResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<ErrorSyntaxProtocolTestErrorSyntaxResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<ErrorSyntaxProtocolTestErrorSyntaxResponse, u32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x3fcbffd51b21cd91,
            >(_buf?)?;
            Ok(_response.map(|x| x.h))
        }
        self.client.send_query_and_decode::<
            fidl::encoding::EmptyPayload,
            ErrorSyntaxProtocolTestErrorSyntaxResult,
        >(
            (),
            0x3fcbffd51b21cd91,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

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

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

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

impl futures::Stream for ErrorSyntaxProtocolEventStream {
    type Item = Result<ErrorSyntaxProtocolEvent, 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(ErrorSyntaxProtocolEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

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

impl ErrorSyntaxProtocolEvent {
    /// Decodes a message buffer as a [`ErrorSyntaxProtocolEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<ErrorSyntaxProtocolEvent, 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:
                    <ErrorSyntaxProtocolMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for test.external/ErrorSyntaxProtocol.
pub struct ErrorSyntaxProtocolRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

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

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

impl fidl::endpoints::RequestStream for ErrorSyntaxProtocolRequestStream {
    type Protocol = ErrorSyntaxProtocolMarker;
    type ControlHandle = ErrorSyntaxProtocolControlHandle;

    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 {
        ErrorSyntaxProtocolControlHandle { 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 ErrorSyntaxProtocolRequestStream {
    type Item = Result<ErrorSyntaxProtocolRequest, 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 ErrorSyntaxProtocolRequestStream 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 {
                0x3fcbffd51b21cd91 => {
                    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 = ErrorSyntaxProtocolControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(ErrorSyntaxProtocolRequest::TestErrorSyntax {
                        responder: ErrorSyntaxProtocolTestErrorSyntaxResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                _ => Err(fidl::Error::UnknownOrdinal {
                    ordinal: header.ordinal,
                    protocol_name: <ErrorSyntaxProtocolMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                }),
            }))
            },
        )
    }
}

#[derive(Debug)]
pub enum ErrorSyntaxProtocolRequest {
    TestErrorSyntax { responder: ErrorSyntaxProtocolTestErrorSyntaxResponder },
}

impl ErrorSyntaxProtocolRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_test_error_syntax(self) -> Option<(ErrorSyntaxProtocolTestErrorSyntaxResponder)> {
        if let ErrorSyntaxProtocolRequest::TestErrorSyntax { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

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

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

impl fidl::endpoints::ControlHandle for ErrorSyntaxProtocolControlHandle {
    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 ErrorSyntaxProtocolControlHandle {}

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

/// Set the the channel to be shutdown (see [`ErrorSyntaxProtocolControlHandle::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 ErrorSyntaxProtocolTestErrorSyntaxResponder {
    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 ErrorSyntaxProtocolTestErrorSyntaxResponder {
    type ControlHandle = ErrorSyntaxProtocolControlHandle;

    fn control_handle(&self) -> &ErrorSyntaxProtocolControlHandle {
        &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 ErrorSyntaxProtocolTestErrorSyntaxResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<fidl::Event, u32>) -> 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<fidl::Event, u32>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<fidl::Event, u32>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            ErrorSyntaxProtocolTestErrorSyntaxResponse,
            u32,
        >>(
            result.map(|h| (h,)),
            self.tx_id,
            0x3fcbffd51b21cd91,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

impl fidl::endpoints::ProtocolMarker for PushEventProtocolMarker {
    type Proxy = PushEventProtocolProxy;
    type RequestStream = PushEventProtocolRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = PushEventProtocolSynchronousProxy;

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

pub trait PushEventProtocolProxyInterface: Send + Sync {}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct PushEventProtocolSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for PushEventProtocolSynchronousProxy {
    type Proxy = PushEventProtocolProxy;
    type Protocol = PushEventProtocolMarker;

    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 PushEventProtocolSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name =
            <PushEventProtocolMarker 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<PushEventProtocolEvent, fidl::Error> {
        PushEventProtocolEvent::decode(self.client.wait_for_event(deadline)?)
    }
}

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

impl fidl::endpoints::Proxy for PushEventProtocolProxy {
    type Protocol = PushEventProtocolMarker;

    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 PushEventProtocolProxy {
    /// Create a new Proxy for test.external/PushEventProtocol.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <PushEventProtocolMarker 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) -> PushEventProtocolEventStream {
        PushEventProtocolEventStream { event_receiver: self.client.take_event_receiver() }
    }
}

impl PushEventProtocolProxyInterface for PushEventProtocolProxy {}

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

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

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

impl futures::Stream for PushEventProtocolEventStream {
    type Item = Result<PushEventProtocolEvent, 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(PushEventProtocolEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum PushEventProtocolEvent {
    PushEventReducedRights { h: fidl::Event },
    PushEventSameRights { h: fidl::Event },
}

impl PushEventProtocolEvent {
    #[allow(irrefutable_let_patterns)]
    pub fn into_push_event_reduced_rights(self) -> Option<fidl::Event> {
        if let PushEventProtocolEvent::PushEventReducedRights { h } = self {
            Some((h))
        } else {
            None
        }
    }
    #[allow(irrefutable_let_patterns)]
    pub fn into_push_event_same_rights(self) -> Option<fidl::Event> {
        if let PushEventProtocolEvent::PushEventSameRights { h } = self {
            Some((h))
        } else {
            None
        }
    }

    /// Decodes a message buffer as a [`PushEventProtocolEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<PushEventProtocolEvent, 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 {
            0x6f5a2e2e57c07079 => {
                let mut out = fidl::new_empty!(
                    PushEventProtocolPushEventReducedRightsRequest,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                );
                fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<PushEventProtocolPushEventReducedRightsRequest>(&tx_header, _body_bytes, _handles, &mut out)?;
                Ok((PushEventProtocolEvent::PushEventReducedRights { h: out.h }))
            }
            0x4fca4ce8755a1967 => {
                let mut out = fidl::new_empty!(
                    PushEventProtocolPushEventSameRightsRequest,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                );
                fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<PushEventProtocolPushEventSameRightsRequest>(&tx_header, _body_bytes, _handles, &mut out)?;
                Ok((PushEventProtocolEvent::PushEventSameRights { h: out.h }))
            }
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <PushEventProtocolMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for test.external/PushEventProtocol.
pub struct PushEventProtocolRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

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

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

impl fidl::endpoints::RequestStream for PushEventProtocolRequestStream {
    type Protocol = PushEventProtocolMarker;
    type ControlHandle = PushEventProtocolControlHandle;

    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 {
        PushEventProtocolControlHandle { 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 PushEventProtocolRequestStream {
    type Item = Result<PushEventProtocolRequest, 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 PushEventProtocolRequestStream 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 {
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <PushEventProtocolMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

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

impl PushEventProtocolRequest {
    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {}
    }
}

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

impl fidl::endpoints::ControlHandle for PushEventProtocolControlHandle {
    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 PushEventProtocolControlHandle {
    pub fn send_push_event_reduced_rights(&self, mut h: fidl::Event) -> Result<(), fidl::Error> {
        self.inner.send::<PushEventProtocolPushEventReducedRightsRequest>(
            (h,),
            0,
            0x6f5a2e2e57c07079,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    pub fn send_push_event_same_rights(&self, mut h: fidl::Event) -> Result<(), fidl::Error> {
        self.inner.send::<PushEventProtocolPushEventSameRightsRequest>(
            (h,),
            0,
            0x4fca4ce8755a1967,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

impl fidl::endpoints::ProtocolMarker for SendHandleProtocolMarker {
    type Proxy = SendHandleProtocolProxy;
    type RequestStream = SendHandleProtocolRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = SendHandleProtocolSynchronousProxy;

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

pub trait SendHandleProtocolProxyInterface: Send + Sync {
    fn r#send_handle_reduced_rights(&self, h: fidl::Event) -> Result<(), fidl::Error>;
    fn r#send_handle_same_rights(&self, h: fidl::Event) -> Result<(), fidl::Error>;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct SendHandleProtocolSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for SendHandleProtocolSynchronousProxy {
    type Proxy = SendHandleProtocolProxy;
    type Protocol = SendHandleProtocolMarker;

    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 SendHandleProtocolSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name =
            <SendHandleProtocolMarker 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<SendHandleProtocolEvent, fidl::Error> {
        SendHandleProtocolEvent::decode(self.client.wait_for_event(deadline)?)
    }

    pub fn r#send_handle_reduced_rights(&self, mut h: fidl::Event) -> Result<(), fidl::Error> {
        self.client.send::<SendHandleProtocolSendHandleReducedRightsRequest>(
            (h,),
            0x7675407e0eb5f825,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    pub fn r#send_handle_same_rights(&self, mut h: fidl::Event) -> Result<(), fidl::Error> {
        self.client.send::<SendHandleProtocolSendHandleSameRightsRequest>(
            (h,),
            0x1d43414e5560333a,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

impl fidl::endpoints::Proxy for SendHandleProtocolProxy {
    type Protocol = SendHandleProtocolMarker;

    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 SendHandleProtocolProxy {
    /// Create a new Proxy for test.external/SendHandleProtocol.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <SendHandleProtocolMarker 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) -> SendHandleProtocolEventStream {
        SendHandleProtocolEventStream { event_receiver: self.client.take_event_receiver() }
    }

    pub fn r#send_handle_reduced_rights(&self, mut h: fidl::Event) -> Result<(), fidl::Error> {
        SendHandleProtocolProxyInterface::r#send_handle_reduced_rights(self, h)
    }

    pub fn r#send_handle_same_rights(&self, mut h: fidl::Event) -> Result<(), fidl::Error> {
        SendHandleProtocolProxyInterface::r#send_handle_same_rights(self, h)
    }
}

impl SendHandleProtocolProxyInterface for SendHandleProtocolProxy {
    fn r#send_handle_reduced_rights(&self, mut h: fidl::Event) -> Result<(), fidl::Error> {
        self.client.send::<SendHandleProtocolSendHandleReducedRightsRequest>(
            (h,),
            0x7675407e0eb5f825,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    fn r#send_handle_same_rights(&self, mut h: fidl::Event) -> Result<(), fidl::Error> {
        self.client.send::<SendHandleProtocolSendHandleSameRightsRequest>(
            (h,),
            0x1d43414e5560333a,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

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

impl futures::Stream for SendHandleProtocolEventStream {
    type Item = Result<SendHandleProtocolEvent, 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(SendHandleProtocolEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

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

impl SendHandleProtocolEvent {
    /// Decodes a message buffer as a [`SendHandleProtocolEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<SendHandleProtocolEvent, 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:
                    <SendHandleProtocolMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for test.external/SendHandleProtocol.
pub struct SendHandleProtocolRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

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

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

impl fidl::endpoints::RequestStream for SendHandleProtocolRequestStream {
    type Protocol = SendHandleProtocolMarker;
    type ControlHandle = SendHandleProtocolControlHandle;

    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 {
        SendHandleProtocolControlHandle { 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 SendHandleProtocolRequestStream {
    type Item = Result<SendHandleProtocolRequest, 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 SendHandleProtocolRequestStream 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 {
                0x7675407e0eb5f825 => {
                    header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                    let mut req = fidl::new_empty!(SendHandleProtocolSendHandleReducedRightsRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<SendHandleProtocolSendHandleReducedRightsRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = SendHandleProtocolControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(SendHandleProtocolRequest::SendHandleReducedRights {h: req.h,

                        control_handle,
                    })
                }
                0x1d43414e5560333a => {
                    header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                    let mut req = fidl::new_empty!(SendHandleProtocolSendHandleSameRightsRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<SendHandleProtocolSendHandleSameRightsRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = SendHandleProtocolControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(SendHandleProtocolRequest::SendHandleSameRights {h: req.h,

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

#[derive(Debug)]
pub enum SendHandleProtocolRequest {
    SendHandleReducedRights { h: fidl::Event, control_handle: SendHandleProtocolControlHandle },
    SendHandleSameRights { h: fidl::Event, control_handle: SendHandleProtocolControlHandle },
}

impl SendHandleProtocolRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_send_handle_reduced_rights(
        self,
    ) -> Option<(fidl::Event, SendHandleProtocolControlHandle)> {
        if let SendHandleProtocolRequest::SendHandleReducedRights { h, control_handle } = self {
            Some((h, control_handle))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_send_handle_same_rights(
        self,
    ) -> Option<(fidl::Event, SendHandleProtocolControlHandle)> {
        if let SendHandleProtocolRequest::SendHandleSameRights { h, control_handle } = self {
            Some((h, control_handle))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            SendHandleProtocolRequest::SendHandleReducedRights { .. } => {
                "send_handle_reduced_rights"
            }
            SendHandleProtocolRequest::SendHandleSameRights { .. } => "send_handle_same_rights",
        }
    }
}

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

impl fidl::endpoints::ControlHandle for SendHandleProtocolControlHandle {
    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 SendHandleProtocolControlHandle {}

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

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    impl fidl::encoding::ValueTypeMarker for FlexibleButtons {
        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 FlexibleButtons
    {
        #[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.bits(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for FlexibleButtons {
        #[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::<u32>(offset);
            *self = Self::from_bits_allow_unknown(prim);
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for StrictButtons {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    impl fidl::encoding::ValueTypeMarker for StrictButtons {
        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 StrictButtons {
        #[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 StrictButtons {
        #[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::<u32>(offset);
            *self = Self::from_bits(prim).ok_or(fidl::Error::InvalidBitsValue)?;
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for FlexibleAnimal {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<i32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<i32>()
        }

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

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

    impl fidl::encoding::ValueTypeMarker for FlexibleAnimal {
        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 FlexibleAnimal {
        #[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 FlexibleAnimal {
        #[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::<i32>(offset);

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

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<i32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<i32>()
        }

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

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

    impl fidl::encoding::ValueTypeMarker for FlexibleEmptyEnum {
        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 FlexibleEmptyEnum
    {
        #[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 FlexibleEmptyEnum {
        #[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::<i32>(offset);

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

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<i32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<i32>()
        }

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

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

    impl fidl::encoding::ValueTypeMarker for StrictAnimal {
        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 StrictAnimal {
        #[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 StrictAnimal {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::Dog
        }

        #[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::<i32>(offset);

            *self = Self::from_primitive(prim).ok_or(fidl::Error::InvalidEnumValue)?;
            Ok(())
        }
    }

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

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

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

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            2
        }
        #[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<Coordinate, D>
        for &Coordinate
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Coordinate>(offset);
            unsafe {
                // Copy the object into the buffer.
                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
                (buf_ptr as *mut Coordinate).write_unaligned((self as *const Coordinate).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>,
            T1: fidl::encoding::Encode<u8, D>,
        > fidl::encoding::Encode<Coordinate, 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::<Coordinate>(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 + 1, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for Coordinate {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { x: fidl::new_empty!(u8, D), y: 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, 2);
            }
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker
        for EchoHandleProtocolEchoHandleRequestReducedRightsRequest
    {
        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 EchoHandleProtocolEchoHandleRequestReducedRightsRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleRequestReducedRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut EchoHandleProtocolEchoHandleRequestReducedRightsRequest
    {
        #[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::<EchoHandleProtocolEchoHandleRequestReducedRightsRequest>(
                offset,
            );
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                EchoHandleProtocolEchoHandleRequestReducedRightsRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleRequestReducedRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<EchoHandleProtocolEchoHandleRequestReducedRightsRequest>(
                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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for EchoHandleProtocolEchoHandleRequestReducedRightsRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>, 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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker
        for EchoHandleProtocolEchoHandleRequestReducedRightsResponse
    {
        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 EchoHandleProtocolEchoHandleRequestReducedRightsResponse
    {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleRequestReducedRightsResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut EchoHandleProtocolEchoHandleRequestReducedRightsResponse
    {
        #[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::<EchoHandleProtocolEchoHandleRequestReducedRightsResponse>(
                offset,
            );
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                EchoHandleProtocolEchoHandleRequestReducedRightsResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleRequestReducedRightsResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<EchoHandleProtocolEchoHandleRequestReducedRightsResponse>(
                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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for EchoHandleProtocolEchoHandleRequestReducedRightsResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker
        for EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest
    {
        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 EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest
    {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest
    {
        #[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::<EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    3,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 3>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest>(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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for EchoHandleProtocolEchoHandleRequestResponseReducedRightsRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 3>, 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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 3>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker
        for EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponse
    {
        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 EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponse
    {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponse
    {
        #[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::<EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponse>(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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for EchoHandleProtocolEchoHandleRequestResponseReducedRightsResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>, 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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for EchoHandleProtocolEchoHandleRequestSameRightsRequest {
        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 EchoHandleProtocolEchoHandleRequestSameRightsRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleRequestSameRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut EchoHandleProtocolEchoHandleRequestSameRightsRequest
    {
        #[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::<EchoHandleProtocolEchoHandleRequestSameRightsRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                EchoHandleProtocolEchoHandleRequestSameRightsRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleRequestSameRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<EchoHandleProtocolEchoHandleRequestSameRightsRequest>(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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for EchoHandleProtocolEchoHandleRequestSameRightsRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for EchoHandleProtocolEchoHandleRequestSameRightsResponse {
        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 EchoHandleProtocolEchoHandleRequestSameRightsResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleRequestSameRightsResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut EchoHandleProtocolEchoHandleRequestSameRightsResponse
    {
        #[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::<EchoHandleProtocolEchoHandleRequestSameRightsResponse>(
                offset,
            );
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                EchoHandleProtocolEchoHandleRequestSameRightsResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleRequestSameRightsResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<EchoHandleProtocolEchoHandleRequestSameRightsResponse>(
                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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for EchoHandleProtocolEchoHandleRequestSameRightsResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker
        for EchoHandleProtocolEchoHandleResponseReducedRightsRequest
    {
        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 EchoHandleProtocolEchoHandleResponseReducedRightsRequest
    {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleResponseReducedRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut EchoHandleProtocolEchoHandleResponseReducedRightsRequest
    {
        #[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::<EchoHandleProtocolEchoHandleResponseReducedRightsRequest>(
                offset,
            );
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                EchoHandleProtocolEchoHandleResponseReducedRightsRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleResponseReducedRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<EchoHandleProtocolEchoHandleResponseReducedRightsRequest>(
                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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for EchoHandleProtocolEchoHandleResponseReducedRightsRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker
        for EchoHandleProtocolEchoHandleResponseReducedRightsResponse
    {
        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 EchoHandleProtocolEchoHandleResponseReducedRightsResponse
    {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleResponseReducedRightsResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut EchoHandleProtocolEchoHandleResponseReducedRightsResponse
    {
        #[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::<EchoHandleProtocolEchoHandleResponseReducedRightsResponse>(
                    offset,
                );
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                EchoHandleProtocolEchoHandleResponseReducedRightsResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleResponseReducedRightsResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<EchoHandleProtocolEchoHandleResponseReducedRightsResponse>(
                    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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for EchoHandleProtocolEchoHandleResponseReducedRightsResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>, 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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for EchoHandleProtocolEchoHandleResponseSameRightsRequest {
        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 EchoHandleProtocolEchoHandleResponseSameRightsRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleResponseSameRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut EchoHandleProtocolEchoHandleResponseSameRightsRequest
    {
        #[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::<EchoHandleProtocolEchoHandleResponseSameRightsRequest>(
                offset,
            );
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                EchoHandleProtocolEchoHandleResponseSameRightsRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleResponseSameRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<EchoHandleProtocolEchoHandleResponseSameRightsRequest>(
                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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for EchoHandleProtocolEchoHandleResponseSameRightsRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for EchoHandleProtocolEchoHandleResponseSameRightsResponse {
        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 EchoHandleProtocolEchoHandleResponseSameRightsResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleResponseSameRightsResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut EchoHandleProtocolEchoHandleResponseSameRightsResponse
    {
        #[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::<EchoHandleProtocolEchoHandleResponseSameRightsResponse>(
                offset,
            );
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                EchoHandleProtocolEchoHandleResponseSameRightsResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            EchoHandleProtocolEchoHandleResponseSameRightsResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<EchoHandleProtocolEchoHandleResponseSameRightsResponse>(
                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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for EchoHandleProtocolEchoHandleResponseSameRightsResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for ErrorSyntaxProtocolTestErrorSyntaxResponse {
        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 ErrorSyntaxProtocolTestErrorSyntaxResponse {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            ErrorSyntaxProtocolTestErrorSyntaxResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut ErrorSyntaxProtocolTestErrorSyntaxResponse
    {
        #[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::<ErrorSyntaxProtocolTestErrorSyntaxResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                ErrorSyntaxProtocolTestErrorSyntaxResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            ErrorSyntaxProtocolTestErrorSyntaxResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<ErrorSyntaxProtocolTestErrorSyntaxResponse>(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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for ErrorSyntaxProtocolTestErrorSyntaxResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>, 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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for PushEventProtocolPushEventReducedRightsRequest {
        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 PushEventProtocolPushEventReducedRightsRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            PushEventProtocolPushEventReducedRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut PushEventProtocolPushEventReducedRightsRequest
    {
        #[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::<PushEventProtocolPushEventReducedRightsRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                PushEventProtocolPushEventReducedRightsRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            PushEventProtocolPushEventReducedRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<PushEventProtocolPushEventReducedRightsRequest>(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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for PushEventProtocolPushEventReducedRightsRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>, 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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for PushEventProtocolPushEventSameRightsRequest {
        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 PushEventProtocolPushEventSameRightsRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            PushEventProtocolPushEventSameRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut PushEventProtocolPushEventSameRightsRequest
    {
        #[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::<PushEventProtocolPushEventSameRightsRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                PushEventProtocolPushEventSameRightsRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            PushEventProtocolPushEventSameRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<PushEventProtocolPushEventSameRightsRequest>(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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for PushEventProtocolPushEventSameRightsRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for SendHandleProtocolSendHandleReducedRightsRequest {
        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 SendHandleProtocolSendHandleReducedRightsRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            SendHandleProtocolSendHandleReducedRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut SendHandleProtocolSendHandleReducedRightsRequest
    {
        #[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::<SendHandleProtocolSendHandleReducedRightsRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                SendHandleProtocolSendHandleReducedRightsRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            SendHandleProtocolSendHandleReducedRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<SendHandleProtocolSendHandleReducedRightsRequest>(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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for SendHandleProtocolSendHandleReducedRightsRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>, 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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for SendHandleProtocolSendHandleSameRightsRequest {
        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 SendHandleProtocolSendHandleSameRightsRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            SendHandleProtocolSendHandleSameRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut SendHandleProtocolSendHandleSameRightsRequest
    {
        #[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::<SendHandleProtocolSendHandleSameRightsRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                SendHandleProtocolSendHandleSameRightsRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.h
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::Event,
                    { fidl::ObjectType::EVENT.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            SendHandleProtocolSendHandleSameRightsRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[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::<SendHandleProtocolSendHandleSameRightsRequest>(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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for SendHandleProtocolSendHandleSameRightsRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                h: fidl::new_empty!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.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.
            fidl::decode!(fidl::encoding::HandleType<fidl::Event, { fidl::ObjectType::EVENT.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.h, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for StructWithHandles {
        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 StructWithHandles {
        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<StructWithHandles, fidl::encoding::DefaultFuchsiaResourceDialect>
        for &mut StructWithHandles
    {
        #[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::<StructWithHandles>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<StructWithHandles, fidl::encoding::DefaultFuchsiaResourceDialect>::encode(
                (
                    <fidl::encoding::UnboundedVector<fidl::encoding::HandleType<fidl::Channel, { fidl::ObjectType::CHANNEL.into_raw() }, 2147483648>> as fidl::encoding::ResourceTypeMarker>::take_or_borrow(&mut self.v),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::UnboundedVector<
                    fidl::encoding::HandleType<
                        fidl::Channel,
                        { fidl::ObjectType::CHANNEL.into_raw() },
                        2147483648,
                    >,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<StructWithHandles, fidl::encoding::DefaultFuchsiaResourceDialect>
        for (T0,)
    {
        #[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::<StructWithHandles>(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 fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for StructWithHandles
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                v: fidl::new_empty!(
                    fidl::encoding::UnboundedVector<
                        fidl::encoding::HandleType<
                            fidl::Channel,
                            { fidl::ObjectType::CHANNEL.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.
            fidl::decode!(
                fidl::encoding::UnboundedVector<
                    fidl::encoding::HandleType<
                        fidl::Channel,
                        { fidl::ObjectType::CHANNEL.into_raw() },
                        2147483648,
                    >,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.v,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

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

    impl fidl::encoding::ResourceTypeMarker for ResourceRecord {
        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 ResourceRecord {
        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<ResourceRecord, fidl::encoding::DefaultFuchsiaResourceDialect>
        for &mut ResourceRecord
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ResourceRecord>(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::encoding::UnboundedString,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >(
                self.name.as_ref().map(
                    <fidl::encoding::UnboundedString 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::<
                u8,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >(
                self.age.as_ref().map(<u8 as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

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

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            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::encoding::UnboundedString 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.name.get_or_insert_with(|| {
                    fidl::new_empty!(
                        fidl::encoding::UnboundedString,
                        fidl::encoding::DefaultFuchsiaResourceDialect
                    )
                });
                fidl::decode!(
                    fidl::encoding::UnboundedString,
                    fidl::encoding::DefaultFuchsiaResourceDialect,
                    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 =
                    <u8 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.age.get_or_insert_with(|| {
                    fidl::new_empty!(u8, fidl::encoding::DefaultFuchsiaResourceDialect)
                });
                fidl::decode!(
                    u8,
                    fidl::encoding::DefaultFuchsiaResourceDialect,
                    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 ValueRecord {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.age {
                return 2;
            }
            if let Some(_) = self.name {
                return 1;
            }
            0
        }
    }

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

    unsafe impl fidl::encoding::TypeMarker for ValueRecord {
        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<ValueRecord, D>
        for &ValueRecord
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ValueRecord>(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::encoding::UnboundedString, D>(
                self.name.as_ref().map(
                    <fidl::encoding::UnboundedString 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::<u8, D>(
                self.age.as_ref().map(<u8 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 ValueRecord {
        #[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::encoding::UnboundedString 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
                    .name
                    .get_or_insert_with(|| fidl::new_empty!(fidl::encoding::UnboundedString, D));
                fidl::decode!(
                    fidl::encoding::UnboundedString,
                    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 =
                    <u8 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.age.get_or_insert_with(|| fidl::new_empty!(u8, D));
                fidl::decode!(u8, 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::ResourceTypeMarker for FlexibleResourceThing {
        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 FlexibleResourceThing {
        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<FlexibleResourceThing, fidl::encoding::DefaultFuchsiaResourceDialect>
        for &mut FlexibleResourceThing
    {
        #[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::<FlexibleResourceThing>(offset);
            encoder.write_num::<u64>(self.ordinal(), offset);
            match self {
                FlexibleResourceThing::Number(ref val) => fidl::encoding::encode_in_envelope::<
                    u32,
                    fidl::encoding::DefaultFuchsiaResourceDialect,
                >(
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(val),
                    encoder,
                    offset + 8,
                    _depth,
                ),
                FlexibleResourceThing::Name(ref val) => fidl::encoding::encode_in_envelope::<
                    fidl::encoding::UnboundedString,
                    fidl::encoding::DefaultFuchsiaResourceDialect,
                >(
                    <fidl::encoding::UnboundedString as fidl::encoding::ValueTypeMarker>::borrow(
                        val,
                    ),
                    encoder,
                    offset + 8,
                    _depth,
                ),
                FlexibleResourceThing::__SourceBreaking { .. } => Err(fidl::Error::UnknownUnionTag),
            }
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for FlexibleResourceThing
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::__SourceBreaking { unknown_ordinal: 0 }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            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 => <u32 as fidl::encoding::TypeMarker>::inline_size(decoder.context),
                2 => <fidl::encoding::UnboundedString 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 FlexibleResourceThing::Number(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = FlexibleResourceThing::Number(fidl::new_empty!(
                            u32,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        ));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let FlexibleResourceThing::Number(ref mut val) = self {
                        fidl::decode!(
                            u32,
                            fidl::encoding::DefaultFuchsiaResourceDialect,
                            val,
                            decoder,
                            _inner_offset,
                            depth
                        )?;
                    } else {
                        unreachable!()
                    }
                }
                2 => {
                    #[allow(irrefutable_let_patterns)]
                    if let FlexibleResourceThing::Name(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = FlexibleResourceThing::Name(fidl::new_empty!(
                            fidl::encoding::UnboundedString,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        ));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let FlexibleResourceThing::Name(ref mut val) = self {
                        fidl::decode!(
                            fidl::encoding::UnboundedString,
                            fidl::encoding::DefaultFuchsiaResourceDialect,
                            val,
                            decoder,
                            _inner_offset,
                            depth
                        )?;
                    } else {
                        unreachable!()
                    }
                }
                #[allow(deprecated)]
                ordinal => {
                    for _ in 0..num_handles {
                        decoder.drop_next_handle()?;
                    }
                    *self = FlexibleResourceThing::__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(())
        }
    }

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

    unsafe impl fidl::encoding::TypeMarker for FlexibleValueThing {
        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<FlexibleValueThing, D>
        for &FlexibleValueThing
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<FlexibleValueThing>(offset);
            encoder.write_num::<u64>(self.ordinal(), offset);
            match self {
                FlexibleValueThing::Number(ref val) => {
                    fidl::encoding::encode_in_envelope::<u32, D>(
                        <u32 as fidl::encoding::ValueTypeMarker>::borrow(val),
                        encoder,
                        offset + 8,
                        _depth,
                    )
                }
                FlexibleValueThing::Name(ref val) => fidl::encoding::encode_in_envelope::<
                    fidl::encoding::UnboundedString,
                    D,
                >(
                    <fidl::encoding::UnboundedString as fidl::encoding::ValueTypeMarker>::borrow(
                        val,
                    ),
                    encoder,
                    offset + 8,
                    _depth,
                ),
                FlexibleValueThing::__SourceBreaking { .. } => Err(fidl::Error::UnknownUnionTag),
            }
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for FlexibleValueThing {
        #[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 => <u32 as fidl::encoding::TypeMarker>::inline_size(decoder.context),
                2 => <fidl::encoding::UnboundedString 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 FlexibleValueThing::Number(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = FlexibleValueThing::Number(fidl::new_empty!(u32, D));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let FlexibleValueThing::Number(ref mut val) = self {
                        fidl::decode!(u32, D, val, decoder, _inner_offset, depth)?;
                    } else {
                        unreachable!()
                    }
                }
                2 => {
                    #[allow(irrefutable_let_patterns)]
                    if let FlexibleValueThing::Name(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = FlexibleValueThing::Name(fidl::new_empty!(
                            fidl::encoding::UnboundedString,
                            D
                        ));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let FlexibleValueThing::Name(ref mut val) = self {
                        fidl::decode!(
                            fidl::encoding::UnboundedString,
                            D,
                            val,
                            decoder,
                            _inner_offset,
                            depth
                        )?;
                    } else {
                        unreachable!()
                    }
                }
                #[allow(deprecated)]
                ordinal => {
                    for _ in 0..num_handles {
                        decoder.drop_next_handle()?;
                    }
                    *self = FlexibleValueThing::__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(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for StrictResourceThing {
        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 StrictResourceThing {
        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<StrictResourceThing, fidl::encoding::DefaultFuchsiaResourceDialect>
        for &mut StrictResourceThing
    {
        #[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::<StrictResourceThing>(offset);
            encoder.write_num::<u64>(self.ordinal(), offset);
            match self {
                StrictResourceThing::Number(ref val) => fidl::encoding::encode_in_envelope::<
                    u32,
                    fidl::encoding::DefaultFuchsiaResourceDialect,
                >(
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(val),
                    encoder,
                    offset + 8,
                    _depth,
                ),
                StrictResourceThing::Name(ref val) => fidl::encoding::encode_in_envelope::<
                    fidl::encoding::UnboundedString,
                    fidl::encoding::DefaultFuchsiaResourceDialect,
                >(
                    <fidl::encoding::UnboundedString as fidl::encoding::ValueTypeMarker>::borrow(
                        val,
                    ),
                    encoder,
                    offset + 8,
                    _depth,
                ),
            }
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for StrictResourceThing
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::Number(fidl::new_empty!(u32, fidl::encoding::DefaultFuchsiaResourceDialect))
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            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 => <u32 as fidl::encoding::TypeMarker>::inline_size(decoder.context),
                2 => <fidl::encoding::UnboundedString as fidl::encoding::TypeMarker>::inline_size(
                    decoder.context,
                ),
                _ => return Err(fidl::Error::UnknownUnionTag),
            };

            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 StrictResourceThing::Number(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = StrictResourceThing::Number(fidl::new_empty!(
                            u32,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        ));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let StrictResourceThing::Number(ref mut val) = self {
                        fidl::decode!(
                            u32,
                            fidl::encoding::DefaultFuchsiaResourceDialect,
                            val,
                            decoder,
                            _inner_offset,
                            depth
                        )?;
                    } else {
                        unreachable!()
                    }
                }
                2 => {
                    #[allow(irrefutable_let_patterns)]
                    if let StrictResourceThing::Name(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = StrictResourceThing::Name(fidl::new_empty!(
                            fidl::encoding::UnboundedString,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        ));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let StrictResourceThing::Name(ref mut val) = self {
                        fidl::decode!(
                            fidl::encoding::UnboundedString,
                            fidl::encoding::DefaultFuchsiaResourceDialect,
                            val,
                            decoder,
                            _inner_offset,
                            depth
                        )?;
                    } else {
                        unreachable!()
                    }
                }
                ordinal => panic!("unexpected 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(())
        }
    }

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

    unsafe impl fidl::encoding::TypeMarker for StrictValueThing {
        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<StrictValueThing, D>
        for &StrictValueThing
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<StrictValueThing>(offset);
            encoder.write_num::<u64>(self.ordinal(), offset);
            match self {
                StrictValueThing::Number(ref val) => fidl::encoding::encode_in_envelope::<u32, D>(
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(val),
                    encoder,
                    offset + 8,
                    _depth,
                ),
                StrictValueThing::Name(ref val) => fidl::encoding::encode_in_envelope::<
                    fidl::encoding::UnboundedString,
                    D,
                >(
                    <fidl::encoding::UnboundedString as fidl::encoding::ValueTypeMarker>::borrow(
                        val,
                    ),
                    encoder,
                    offset + 8,
                    _depth,
                ),
            }
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for StrictValueThing {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::Number(fidl::new_empty!(u32, D))
        }

        #[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 => <u32 as fidl::encoding::TypeMarker>::inline_size(decoder.context),
                2 => <fidl::encoding::UnboundedString as fidl::encoding::TypeMarker>::inline_size(
                    decoder.context,
                ),
                _ => return Err(fidl::Error::UnknownUnionTag),
            };

            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 StrictValueThing::Number(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = StrictValueThing::Number(fidl::new_empty!(u32, D));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let StrictValueThing::Number(ref mut val) = self {
                        fidl::decode!(u32, D, val, decoder, _inner_offset, depth)?;
                    } else {
                        unreachable!()
                    }
                }
                2 => {
                    #[allow(irrefutable_let_patterns)]
                    if let StrictValueThing::Name(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = StrictValueThing::Name(fidl::new_empty!(
                            fidl::encoding::UnboundedString,
                            D
                        ));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let StrictValueThing::Name(ref mut val) = self {
                        fidl::decode!(
                            fidl::encoding::UnboundedString,
                            D,
                            val,
                            decoder,
                            _inner_offset,
                            depth
                        )?;
                    } else {
                        unreachable!()
                    }
                }
                ordinal => panic!("unexpected 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(())
        }
    }
}