fidl_fuchsia_bluetooth_affordances/

fidl_fuchsia_bluetooth_affordances.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 _};
pub use fidl_fuchsia_bluetooth_affordances_common::*;
use futures::future::{self, MaybeDone, TryFutureExt};
use zx_status;

#[derive(Debug, Default, PartialEq)]
pub struct CentralControllerStartScanRequest {
    /// Required. The listener to receive scan results.
    pub listener: Option<fidl::endpoints::ClientEnd<ScanResultListenerMarker>>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

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

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

impl fidl::endpoints::ProtocolMarker for CentralControllerMarker {
    type Proxy = CentralControllerProxy;
    type RequestStream = CentralControllerRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = CentralControllerSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.bluetooth.affordances.CentralController";
}
impl fidl::endpoints::DiscoverableProtocolMarker for CentralControllerMarker {}
pub type CentralControllerStartScanResult = Result<(), Error>;
pub type CentralControllerConnectPeripheralResult = Result<(), Error>;

pub trait CentralControllerProxyInterface: Send + Sync {
    type StartScanResponseFut: std::future::Future<Output = Result<CentralControllerStartScanResult, fidl::Error>>
        + Send;
    fn r#start_scan(
        &self,
        payload: CentralControllerStartScanRequest,
    ) -> Self::StartScanResponseFut;
    type ConnectPeripheralResponseFut: std::future::Future<Output = Result<CentralControllerConnectPeripheralResult, fidl::Error>>
        + Send;
    fn r#connect_peripheral(&self, payload: &PeerSelector) -> Self::ConnectPeripheralResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct CentralControllerSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for CentralControllerSynchronousProxy {
    type Proxy = CentralControllerProxy;
    type Protocol = CentralControllerMarker;

    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 CentralControllerSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        Self { client: fidl::client::sync::Client::new(channel) }
    }

    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<CentralControllerEvent, fidl::Error> {
        CentralControllerEvent::decode(
            self.client.wait_for_event::<CentralControllerMarker>(deadline)?,
        )
    }

    /// Start an LE scan. Results will be streamed to the provided listener.
    /// Returns immediately once the scan is initiated.
    ///
    /// * error Returns `MISSING_PARAMETERS` if the listener is missing.
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    pub fn r#start_scan(
        &self,
        mut payload: CentralControllerStartScanRequest,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<CentralControllerStartScanResult, fidl::Error> {
        let _response = self.client.send_query::<
            CentralControllerStartScanRequest,
            fidl::encoding::FlexibleResultType<fidl::encoding::EmptyStruct, Error>,
            CentralControllerMarker,
        >(
            &mut payload,
            0x7f8e8fdaa5b359ea,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            ___deadline,
        )?
        .into_result::<CentralControllerMarker>("start_scan")?;
        Ok(_response.map(|x| x))
    }

    /// Connect to an LE peer.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    pub fn r#connect_peripheral(
        &self,
        mut payload: &PeerSelector,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<CentralControllerConnectPeripheralResult, fidl::Error> {
        let _response = self.client.send_query::<
            PeerSelector,
            fidl::encoding::FlexibleResultType<fidl::encoding::EmptyStruct, Error>,
            CentralControllerMarker,
        >(
            payload,
            0x4cf45727cca182cd,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            ___deadline,
        )?
        .into_result::<CentralControllerMarker>("connect_peripheral")?;
        Ok(_response.map(|x| x))
    }
}

#[cfg(target_os = "fuchsia")]
impl From<CentralControllerSynchronousProxy> for zx::NullableHandle {
    fn from(value: CentralControllerSynchronousProxy) -> Self {
        value.into_channel().into()
    }
}

#[cfg(target_os = "fuchsia")]
impl From<fidl::Channel> for CentralControllerSynchronousProxy {
    fn from(value: fidl::Channel) -> Self {
        Self::new(value)
    }
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::FromClient for CentralControllerSynchronousProxy {
    type Protocol = CentralControllerMarker;

    fn from_client(value: fidl::endpoints::ClientEnd<CentralControllerMarker>) -> Self {
        Self::new(value.into_channel())
    }
}

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

impl fidl::endpoints::Proxy for CentralControllerProxy {
    type Protocol = CentralControllerMarker;

    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 CentralControllerProxy {
    /// Create a new Proxy for fuchsia.bluetooth.affordances/CentralController.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <CentralControllerMarker 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) -> CentralControllerEventStream {
        CentralControllerEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Start an LE scan. Results will be streamed to the provided listener.
    /// Returns immediately once the scan is initiated.
    ///
    /// * error Returns `MISSING_PARAMETERS` if the listener is missing.
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    pub fn r#start_scan(
        &self,
        mut payload: CentralControllerStartScanRequest,
    ) -> fidl::client::QueryResponseFut<
        CentralControllerStartScanResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        CentralControllerProxyInterface::r#start_scan(self, payload)
    }

    /// Connect to an LE peer.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    pub fn r#connect_peripheral(
        &self,
        mut payload: &PeerSelector,
    ) -> fidl::client::QueryResponseFut<
        CentralControllerConnectPeripheralResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        CentralControllerProxyInterface::r#connect_peripheral(self, payload)
    }
}

impl CentralControllerProxyInterface for CentralControllerProxy {
    type StartScanResponseFut = fidl::client::QueryResponseFut<
        CentralControllerStartScanResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#start_scan(
        &self,
        mut payload: CentralControllerStartScanRequest,
    ) -> Self::StartScanResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<CentralControllerStartScanResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::FlexibleResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x7f8e8fdaa5b359ea,
            >(_buf?)?
            .into_result::<CentralControllerMarker>("start_scan")?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            CentralControllerStartScanRequest,
            CentralControllerStartScanResult,
        >(
            &mut payload,
            0x7f8e8fdaa5b359ea,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            _decode,
        )
    }

    type ConnectPeripheralResponseFut = fidl::client::QueryResponseFut<
        CentralControllerConnectPeripheralResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#connect_peripheral(
        &self,
        mut payload: &PeerSelector,
    ) -> Self::ConnectPeripheralResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<CentralControllerConnectPeripheralResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::FlexibleResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x4cf45727cca182cd,
            >(_buf?)?
            .into_result::<CentralControllerMarker>("connect_peripheral")?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<PeerSelector, CentralControllerConnectPeripheralResult>(
            payload,
            0x4cf45727cca182cd,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            _decode,
        )
    }
}

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

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

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

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

#[derive(Debug)]
pub enum CentralControllerEvent {
    #[non_exhaustive]
    _UnknownEvent {
        /// Ordinal of the event that was sent.
        ordinal: u64,
    },
}

impl CentralControllerEvent {
    /// Decodes a message buffer as a [`CentralControllerEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<CentralControllerEvent, 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 {
            _ if tx_header.dynamic_flags().contains(fidl::encoding::DynamicFlags::FLEXIBLE) => {
                Ok(CentralControllerEvent::_UnknownEvent { ordinal: tx_header.ordinal })
            }
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <CentralControllerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

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

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

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

impl fidl::endpoints::RequestStream for CentralControllerRequestStream {
    type Protocol = CentralControllerMarker;
    type ControlHandle = CentralControllerControlHandle;

    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 {
        CentralControllerControlHandle { 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 CentralControllerRequestStream {
    type Item = Result<CentralControllerRequest, 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 CentralControllerRequestStream 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 {
                    0x7f8e8fdaa5b359ea => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            CentralControllerStartScanRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<CentralControllerStartScanRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            CentralControllerControlHandle { inner: this.inner.clone() };
                        Ok(CentralControllerRequest::StartScan {
                            payload: req,
                            responder: CentralControllerStartScanResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x4cf45727cca182cd => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            PeerSelector,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<PeerSelector>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            CentralControllerControlHandle { inner: this.inner.clone() };
                        Ok(CentralControllerRequest::ConnectPeripheral {
                            payload: req,
                            responder: CentralControllerConnectPeripheralResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    _ if header.tx_id == 0
                        && header
                            .dynamic_flags()
                            .contains(fidl::encoding::DynamicFlags::FLEXIBLE) =>
                    {
                        Ok(CentralControllerRequest::_UnknownMethod {
                            ordinal: header.ordinal,
                            control_handle: CentralControllerControlHandle {
                                inner: this.inner.clone(),
                            },
                            method_type: fidl::MethodType::OneWay,
                        })
                    }
                    _ if header
                        .dynamic_flags()
                        .contains(fidl::encoding::DynamicFlags::FLEXIBLE) =>
                    {
                        this.inner.send_framework_err(
                            fidl::encoding::FrameworkErr::UnknownMethod,
                            header.tx_id,
                            header.ordinal,
                            header.dynamic_flags(),
                            (bytes, handles),
                        )?;
                        Ok(CentralControllerRequest::_UnknownMethod {
                            ordinal: header.ordinal,
                            control_handle: CentralControllerControlHandle {
                                inner: this.inner.clone(),
                            },
                            method_type: fidl::MethodType::TwoWay,
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <CentralControllerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

#[derive(Debug)]
pub enum CentralControllerRequest {
    /// Start an LE scan. Results will be streamed to the provided listener.
    /// Returns immediately once the scan is initiated.
    ///
    /// * error Returns `MISSING_PARAMETERS` if the listener is missing.
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    StartScan {
        payload: CentralControllerStartScanRequest,
        responder: CentralControllerStartScanResponder,
    },
    /// Connect to an LE peer.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    ConnectPeripheral {
        payload: PeerSelector,
        responder: CentralControllerConnectPeripheralResponder,
    },
    /// An interaction was received which does not match any known method.
    #[non_exhaustive]
    _UnknownMethod {
        /// Ordinal of the method that was called.
        ordinal: u64,
        control_handle: CentralControllerControlHandle,
        method_type: fidl::MethodType,
    },
}

impl CentralControllerRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_start_scan(
        self,
    ) -> Option<(CentralControllerStartScanRequest, CentralControllerStartScanResponder)> {
        if let CentralControllerRequest::StartScan { payload, responder } = self {
            Some((payload, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_connect_peripheral(
        self,
    ) -> Option<(PeerSelector, CentralControllerConnectPeripheralResponder)> {
        if let CentralControllerRequest::ConnectPeripheral { payload, responder } = self {
            Some((payload, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            CentralControllerRequest::StartScan { .. } => "start_scan",
            CentralControllerRequest::ConnectPeripheral { .. } => "connect_peripheral",
            CentralControllerRequest::_UnknownMethod {
                method_type: fidl::MethodType::OneWay,
                ..
            } => "unknown one-way method",
            CentralControllerRequest::_UnknownMethod {
                method_type: fidl::MethodType::TwoWay,
                ..
            } => "unknown two-way method",
        }
    }
}

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

impl CentralControllerControlHandle {
    pub fn shutdown_with_epitaph(&self, status: impl Into<fidl::Epitaph>) {
        self.inner.shutdown_with_epitaph(status.into())
    }
}

impl fidl::endpoints::ControlHandle for CentralControllerControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }

    fn shutdown_with_epitaph(&self, status: fidl::Epitaph) {
        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 CentralControllerControlHandle {}

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

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

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

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

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::FlexibleResultType<
            fidl::encoding::EmptyStruct,
            Error,
        >>(
            fidl::encoding::FlexibleResult::new(result),
            self.tx_id,
            0x7f8e8fdaa5b359ea,
            fidl::encoding::DynamicFlags::FLEXIBLE,
        )
    }
}

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

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

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

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

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::FlexibleResultType<
            fidl::encoding::EmptyStruct,
            Error,
        >>(
            fidl::encoding::FlexibleResult::new(result),
            self.tx_id,
            0x4cf45727cca182cd,
            fidl::encoding::DynamicFlags::FLEXIBLE,
        )
    }
}

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

impl fidl::endpoints::ProtocolMarker for GattClientControllerMarker {
    type Proxy = GattClientControllerProxy;
    type RequestStream = GattClientControllerRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = GattClientControllerSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.bluetooth.affordances.GattClientController";
}
impl fidl::endpoints::DiscoverableProtocolMarker for GattClientControllerMarker {}
pub type GattClientControllerDiscoverServicesResult =
    Result<GattClientControllerDiscoverServicesResponse, Error>;

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

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for GattClientControllerSynchronousProxy {
    type Proxy = GattClientControllerProxy;
    type Protocol = GattClientControllerMarker;

    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 GattClientControllerSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        Self { client: fidl::client::sync::Client::new(channel) }
    }

    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<GattClientControllerEvent, fidl::Error> {
        GattClientControllerEvent::decode(
            self.client.wait_for_event::<GattClientControllerMarker>(deadline)?,
        )
    }

    /// Discover GATT services on a peer connected by [`CentralController.ConnectPeripheral`].
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    pub fn r#discover_services(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<GattClientControllerDiscoverServicesResult, fidl::Error> {
        let _response =
            self.client
                .send_query::<fidl::encoding::EmptyPayload, fidl::encoding::FlexibleResultType<
                    GattClientControllerDiscoverServicesResponse,
                    Error,
                >, GattClientControllerMarker>(
                    (),
                    0x2451643d00753f94,
                    fidl::encoding::DynamicFlags::FLEXIBLE,
                    ___deadline,
                )?
                .into_result::<GattClientControllerMarker>("discover_services")?;
        Ok(_response.map(|x| x))
    }
}

#[cfg(target_os = "fuchsia")]
impl From<GattClientControllerSynchronousProxy> for zx::NullableHandle {
    fn from(value: GattClientControllerSynchronousProxy) -> Self {
        value.into_channel().into()
    }
}

#[cfg(target_os = "fuchsia")]
impl From<fidl::Channel> for GattClientControllerSynchronousProxy {
    fn from(value: fidl::Channel) -> Self {
        Self::new(value)
    }
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::FromClient for GattClientControllerSynchronousProxy {
    type Protocol = GattClientControllerMarker;

    fn from_client(value: fidl::endpoints::ClientEnd<GattClientControllerMarker>) -> Self {
        Self::new(value.into_channel())
    }
}

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

impl fidl::endpoints::Proxy for GattClientControllerProxy {
    type Protocol = GattClientControllerMarker;

    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 GattClientControllerProxy {
    /// Create a new Proxy for fuchsia.bluetooth.affordances/GattClientController.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <GattClientControllerMarker 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) -> GattClientControllerEventStream {
        GattClientControllerEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Discover GATT services on a peer connected by [`CentralController.ConnectPeripheral`].
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    pub fn r#discover_services(
        &self,
    ) -> fidl::client::QueryResponseFut<
        GattClientControllerDiscoverServicesResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        GattClientControllerProxyInterface::r#discover_services(self)
    }
}

impl GattClientControllerProxyInterface for GattClientControllerProxy {
    type DiscoverServicesResponseFut = fidl::client::QueryResponseFut<
        GattClientControllerDiscoverServicesResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#discover_services(&self) -> Self::DiscoverServicesResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<GattClientControllerDiscoverServicesResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::FlexibleResultType<
                    GattClientControllerDiscoverServicesResponse,
                    Error,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x2451643d00753f94,
            >(_buf?)?
            .into_result::<GattClientControllerMarker>("discover_services")?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            fidl::encoding::EmptyPayload,
            GattClientControllerDiscoverServicesResult,
        >(
            (),
            0x2451643d00753f94,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            _decode,
        )
    }
}

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

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

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

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

#[derive(Debug)]
pub enum GattClientControllerEvent {
    #[non_exhaustive]
    _UnknownEvent {
        /// Ordinal of the event that was sent.
        ordinal: u64,
    },
}

impl GattClientControllerEvent {
    /// Decodes a message buffer as a [`GattClientControllerEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<GattClientControllerEvent, 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 {
            _ if tx_header.dynamic_flags().contains(fidl::encoding::DynamicFlags::FLEXIBLE) => {
                Ok(GattClientControllerEvent::_UnknownEvent { ordinal: tx_header.ordinal })
            }
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <GattClientControllerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

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

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

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

impl fidl::endpoints::RequestStream for GattClientControllerRequestStream {
    type Protocol = GattClientControllerMarker;
    type ControlHandle = GattClientControllerControlHandle;

    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 {
        GattClientControllerControlHandle { 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 GattClientControllerRequestStream {
    type Item = Result<GattClientControllerRequest, 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 GattClientControllerRequestStream 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 {
                0x2451643d00753f94 => {
                    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 = GattClientControllerControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(GattClientControllerRequest::DiscoverServices {
                        responder: GattClientControllerDiscoverServicesResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                _ if header.tx_id == 0 && header.dynamic_flags().contains(fidl::encoding::DynamicFlags::FLEXIBLE) => {
                    Ok(GattClientControllerRequest::_UnknownMethod {
                        ordinal: header.ordinal,
                        control_handle: GattClientControllerControlHandle { inner: this.inner.clone() },
                        method_type: fidl::MethodType::OneWay,
                    })
                }
                _ if header.dynamic_flags().contains(fidl::encoding::DynamicFlags::FLEXIBLE) => {
                    this.inner.send_framework_err(
                        fidl::encoding::FrameworkErr::UnknownMethod,
                        header.tx_id,
                        header.ordinal,
                        header.dynamic_flags(),
                        (bytes, handles),
                    )?;
                    Ok(GattClientControllerRequest::_UnknownMethod {
                        ordinal: header.ordinal,
                        control_handle: GattClientControllerControlHandle { inner: this.inner.clone() },
                        method_type: fidl::MethodType::TwoWay,
                    })
                }
                _ => Err(fidl::Error::UnknownOrdinal {
                    ordinal: header.ordinal,
                    protocol_name: <GattClientControllerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                }),
            }))
            },
        )
    }
}

#[derive(Debug)]
pub enum GattClientControllerRequest {
    /// Discover GATT services on a peer connected by [`CentralController.ConnectPeripheral`].
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    DiscoverServices { responder: GattClientControllerDiscoverServicesResponder },
    /// An interaction was received which does not match any known method.
    #[non_exhaustive]
    _UnknownMethod {
        /// Ordinal of the method that was called.
        ordinal: u64,
        control_handle: GattClientControllerControlHandle,
        method_type: fidl::MethodType,
    },
}

impl GattClientControllerRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_discover_services(self) -> Option<(GattClientControllerDiscoverServicesResponder)> {
        if let GattClientControllerRequest::DiscoverServices { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            GattClientControllerRequest::DiscoverServices { .. } => "discover_services",
            GattClientControllerRequest::_UnknownMethod {
                method_type: fidl::MethodType::OneWay,
                ..
            } => "unknown one-way method",
            GattClientControllerRequest::_UnknownMethod {
                method_type: fidl::MethodType::TwoWay,
                ..
            } => "unknown two-way method",
        }
    }
}

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

impl GattClientControllerControlHandle {
    pub fn shutdown_with_epitaph(&self, status: impl Into<fidl::Epitaph>) {
        self.inner.shutdown_with_epitaph(status.into())
    }
}

impl fidl::endpoints::ControlHandle for GattClientControllerControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }

    fn shutdown_with_epitaph(&self, status: fidl::Epitaph) {
        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 GattClientControllerControlHandle {}

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

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

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

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

    fn send_raw(
        &self,
        mut result: Result<&GattClientControllerDiscoverServicesResponse, Error>,
    ) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::FlexibleResultType<
            GattClientControllerDiscoverServicesResponse,
            Error,
        >>(
            fidl::encoding::FlexibleResult::new(result),
            self.tx_id,
            0x2451643d00753f94,
            fidl::encoding::DynamicFlags::FLEXIBLE,
        )
    }
}

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

impl fidl::endpoints::ProtocolMarker for HostControllerMarker {
    type Proxy = HostControllerProxy;
    type RequestStream = HostControllerRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = HostControllerSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.bluetooth.affordances.HostController";
}
impl fidl::endpoints::DiscoverableProtocolMarker for HostControllerMarker {}
pub type HostControllerGetHostsResult = Result<HostControllerGetHostsResponse, Error>;
pub type HostControllerSetDiscoverabilityResult = Result<(), Error>;
pub type HostControllerSetConnectabilityResult = Result<(), Error>;

pub trait HostControllerProxyInterface: Send + Sync {
    type GetHostsResponseFut: std::future::Future<Output = Result<HostControllerGetHostsResult, fidl::Error>>
        + Send;
    fn r#get_hosts(&self) -> Self::GetHostsResponseFut;
    type SetDiscoverabilityResponseFut: std::future::Future<Output = Result<HostControllerSetDiscoverabilityResult, fidl::Error>>
        + Send;
    fn r#set_discoverability(
        &self,
        payload: &HostControllerSetDiscoverabilityRequest,
    ) -> Self::SetDiscoverabilityResponseFut;
    type SetConnectabilityResponseFut: std::future::Future<Output = Result<HostControllerSetConnectabilityResult, fidl::Error>>
        + Send;
    fn r#set_connectability(
        &self,
        payload: &HostControllerSetConnectabilityRequest,
    ) -> Self::SetConnectabilityResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct HostControllerSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for HostControllerSynchronousProxy {
    type Proxy = HostControllerProxy;
    type Protocol = HostControllerMarker;

    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 HostControllerSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        Self { client: fidl::client::sync::Client::new(channel) }
    }

    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<HostControllerEvent, fidl::Error> {
        HostControllerEvent::decode(self.client.wait_for_event::<HostControllerMarker>(deadline)?)
    }

    /// Get all known hosts.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    pub fn r#get_hosts(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<HostControllerGetHostsResult, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            fidl::encoding::FlexibleResultType<HostControllerGetHostsResponse, Error>,
            HostControllerMarker,
        >(
            (),
            0x167d2522684d453d,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            ___deadline,
        )?
        .into_result::<HostControllerMarker>("get_hosts")?;
        Ok(_response.map(|x| x))
    }

    /// Set discoverability state.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `MISSING_PARAMETERS` if `discoverable` is missing.
    pub fn r#set_discoverability(
        &self,
        mut payload: &HostControllerSetDiscoverabilityRequest,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<HostControllerSetDiscoverabilityResult, fidl::Error> {
        let _response = self.client.send_query::<
            HostControllerSetDiscoverabilityRequest,
            fidl::encoding::FlexibleResultType<fidl::encoding::EmptyStruct, Error>,
            HostControllerMarker,
        >(
            payload,
            0x1e977b538b94b08b,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            ___deadline,
        )?
        .into_result::<HostControllerMarker>("set_discoverability")?;
        Ok(_response.map(|x| x))
    }

    /// Set connection policy.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `MISSING_PARAMETERS` if `connectable` is missing.
    pub fn r#set_connectability(
        &self,
        mut payload: &HostControllerSetConnectabilityRequest,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<HostControllerSetConnectabilityResult, fidl::Error> {
        let _response = self.client.send_query::<
            HostControllerSetConnectabilityRequest,
            fidl::encoding::FlexibleResultType<fidl::encoding::EmptyStruct, Error>,
            HostControllerMarker,
        >(
            payload,
            0x93572b659adf7d,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            ___deadline,
        )?
        .into_result::<HostControllerMarker>("set_connectability")?;
        Ok(_response.map(|x| x))
    }
}

#[cfg(target_os = "fuchsia")]
impl From<HostControllerSynchronousProxy> for zx::NullableHandle {
    fn from(value: HostControllerSynchronousProxy) -> Self {
        value.into_channel().into()
    }
}

#[cfg(target_os = "fuchsia")]
impl From<fidl::Channel> for HostControllerSynchronousProxy {
    fn from(value: fidl::Channel) -> Self {
        Self::new(value)
    }
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::FromClient for HostControllerSynchronousProxy {
    type Protocol = HostControllerMarker;

    fn from_client(value: fidl::endpoints::ClientEnd<HostControllerMarker>) -> Self {
        Self::new(value.into_channel())
    }
}

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

impl fidl::endpoints::Proxy for HostControllerProxy {
    type Protocol = HostControllerMarker;

    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 HostControllerProxy {
    /// Create a new Proxy for fuchsia.bluetooth.affordances/HostController.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <HostControllerMarker 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) -> HostControllerEventStream {
        HostControllerEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Get all known hosts.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    pub fn r#get_hosts(
        &self,
    ) -> fidl::client::QueryResponseFut<
        HostControllerGetHostsResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        HostControllerProxyInterface::r#get_hosts(self)
    }

    /// Set discoverability state.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `MISSING_PARAMETERS` if `discoverable` is missing.
    pub fn r#set_discoverability(
        &self,
        mut payload: &HostControllerSetDiscoverabilityRequest,
    ) -> fidl::client::QueryResponseFut<
        HostControllerSetDiscoverabilityResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        HostControllerProxyInterface::r#set_discoverability(self, payload)
    }

    /// Set connection policy.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `MISSING_PARAMETERS` if `connectable` is missing.
    pub fn r#set_connectability(
        &self,
        mut payload: &HostControllerSetConnectabilityRequest,
    ) -> fidl::client::QueryResponseFut<
        HostControllerSetConnectabilityResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        HostControllerProxyInterface::r#set_connectability(self, payload)
    }
}

impl HostControllerProxyInterface for HostControllerProxy {
    type GetHostsResponseFut = fidl::client::QueryResponseFut<
        HostControllerGetHostsResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_hosts(&self) -> Self::GetHostsResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<HostControllerGetHostsResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::FlexibleResultType<HostControllerGetHostsResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x167d2522684d453d,
            >(_buf?)?
            .into_result::<HostControllerMarker>("get_hosts")?;
            Ok(_response.map(|x| x))
        }
        self.client
            .send_query_and_decode::<fidl::encoding::EmptyPayload, HostControllerGetHostsResult>(
                (),
                0x167d2522684d453d,
                fidl::encoding::DynamicFlags::FLEXIBLE,
                _decode,
            )
    }

    type SetDiscoverabilityResponseFut = fidl::client::QueryResponseFut<
        HostControllerSetDiscoverabilityResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#set_discoverability(
        &self,
        mut payload: &HostControllerSetDiscoverabilityRequest,
    ) -> Self::SetDiscoverabilityResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<HostControllerSetDiscoverabilityResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::FlexibleResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x1e977b538b94b08b,
            >(_buf?)?
            .into_result::<HostControllerMarker>("set_discoverability")?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            HostControllerSetDiscoverabilityRequest,
            HostControllerSetDiscoverabilityResult,
        >(
            payload,
            0x1e977b538b94b08b,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            _decode,
        )
    }

    type SetConnectabilityResponseFut = fidl::client::QueryResponseFut<
        HostControllerSetConnectabilityResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#set_connectability(
        &self,
        mut payload: &HostControllerSetConnectabilityRequest,
    ) -> Self::SetConnectabilityResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<HostControllerSetConnectabilityResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::FlexibleResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x93572b659adf7d,
            >(_buf?)?
            .into_result::<HostControllerMarker>("set_connectability")?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            HostControllerSetConnectabilityRequest,
            HostControllerSetConnectabilityResult,
        >(
            payload,
            0x93572b659adf7d,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            _decode,
        )
    }
}

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

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

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

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

#[derive(Debug)]
pub enum HostControllerEvent {
    #[non_exhaustive]
    _UnknownEvent {
        /// Ordinal of the event that was sent.
        ordinal: u64,
    },
}

impl HostControllerEvent {
    /// Decodes a message buffer as a [`HostControllerEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<HostControllerEvent, 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 {
            _ if tx_header.dynamic_flags().contains(fidl::encoding::DynamicFlags::FLEXIBLE) => {
                Ok(HostControllerEvent::_UnknownEvent { ordinal: tx_header.ordinal })
            }
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <HostControllerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

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

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

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

impl fidl::endpoints::RequestStream for HostControllerRequestStream {
    type Protocol = HostControllerMarker;
    type ControlHandle = HostControllerControlHandle;

    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 {
        HostControllerControlHandle { 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 HostControllerRequestStream {
    type Item = Result<HostControllerRequest, 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 HostControllerRequestStream 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 {
                    0x167d2522684d453d => {
                        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 =
                            HostControllerControlHandle { inner: this.inner.clone() };
                        Ok(HostControllerRequest::GetHosts {
                            responder: HostControllerGetHostsResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x1e977b538b94b08b => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            HostControllerSetDiscoverabilityRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<HostControllerSetDiscoverabilityRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            HostControllerControlHandle { inner: this.inner.clone() };
                        Ok(HostControllerRequest::SetDiscoverability {
                            payload: req,
                            responder: HostControllerSetDiscoverabilityResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x93572b659adf7d => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            HostControllerSetConnectabilityRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<HostControllerSetConnectabilityRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            HostControllerControlHandle { inner: this.inner.clone() };
                        Ok(HostControllerRequest::SetConnectability {
                            payload: req,
                            responder: HostControllerSetConnectabilityResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    _ if header.tx_id == 0
                        && header
                            .dynamic_flags()
                            .contains(fidl::encoding::DynamicFlags::FLEXIBLE) =>
                    {
                        Ok(HostControllerRequest::_UnknownMethod {
                            ordinal: header.ordinal,
                            control_handle: HostControllerControlHandle {
                                inner: this.inner.clone(),
                            },
                            method_type: fidl::MethodType::OneWay,
                        })
                    }
                    _ if header
                        .dynamic_flags()
                        .contains(fidl::encoding::DynamicFlags::FLEXIBLE) =>
                    {
                        this.inner.send_framework_err(
                            fidl::encoding::FrameworkErr::UnknownMethod,
                            header.tx_id,
                            header.ordinal,
                            header.dynamic_flags(),
                            (bytes, handles),
                        )?;
                        Ok(HostControllerRequest::_UnknownMethod {
                            ordinal: header.ordinal,
                            control_handle: HostControllerControlHandle {
                                inner: this.inner.clone(),
                            },
                            method_type: fidl::MethodType::TwoWay,
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <HostControllerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

#[derive(Debug)]
pub enum HostControllerRequest {
    /// Get all known hosts.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    GetHosts { responder: HostControllerGetHostsResponder },
    /// Set discoverability state.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `MISSING_PARAMETERS` if `discoverable` is missing.
    SetDiscoverability {
        payload: HostControllerSetDiscoverabilityRequest,
        responder: HostControllerSetDiscoverabilityResponder,
    },
    /// Set connection policy.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `MISSING_PARAMETERS` if `connectable` is missing.
    SetConnectability {
        payload: HostControllerSetConnectabilityRequest,
        responder: HostControllerSetConnectabilityResponder,
    },
    /// An interaction was received which does not match any known method.
    #[non_exhaustive]
    _UnknownMethod {
        /// Ordinal of the method that was called.
        ordinal: u64,
        control_handle: HostControllerControlHandle,
        method_type: fidl::MethodType,
    },
}

impl HostControllerRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get_hosts(self) -> Option<(HostControllerGetHostsResponder)> {
        if let HostControllerRequest::GetHosts { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_set_discoverability(
        self,
    ) -> Option<(HostControllerSetDiscoverabilityRequest, HostControllerSetDiscoverabilityResponder)>
    {
        if let HostControllerRequest::SetDiscoverability { payload, responder } = self {
            Some((payload, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_set_connectability(
        self,
    ) -> Option<(HostControllerSetConnectabilityRequest, HostControllerSetConnectabilityResponder)>
    {
        if let HostControllerRequest::SetConnectability { payload, responder } = self {
            Some((payload, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            HostControllerRequest::GetHosts { .. } => "get_hosts",
            HostControllerRequest::SetDiscoverability { .. } => "set_discoverability",
            HostControllerRequest::SetConnectability { .. } => "set_connectability",
            HostControllerRequest::_UnknownMethod {
                method_type: fidl::MethodType::OneWay, ..
            } => "unknown one-way method",
            HostControllerRequest::_UnknownMethod {
                method_type: fidl::MethodType::TwoWay, ..
            } => "unknown two-way method",
        }
    }
}

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

impl HostControllerControlHandle {
    pub fn shutdown_with_epitaph(&self, status: impl Into<fidl::Epitaph>) {
        self.inner.shutdown_with_epitaph(status.into())
    }
}

impl fidl::endpoints::ControlHandle for HostControllerControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }

    fn shutdown_with_epitaph(&self, status: fidl::Epitaph) {
        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 HostControllerControlHandle {}

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

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

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

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

    fn send_raw(
        &self,
        mut result: Result<&HostControllerGetHostsResponse, Error>,
    ) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::FlexibleResultType<
            HostControllerGetHostsResponse,
            Error,
        >>(
            fidl::encoding::FlexibleResult::new(result),
            self.tx_id,
            0x167d2522684d453d,
            fidl::encoding::DynamicFlags::FLEXIBLE,
        )
    }
}

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

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

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

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

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::FlexibleResultType<
            fidl::encoding::EmptyStruct,
            Error,
        >>(
            fidl::encoding::FlexibleResult::new(result),
            self.tx_id,
            0x1e977b538b94b08b,
            fidl::encoding::DynamicFlags::FLEXIBLE,
        )
    }
}

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

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

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

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

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::FlexibleResultType<
            fidl::encoding::EmptyStruct,
            Error,
        >>(
            fidl::encoding::FlexibleResult::new(result),
            self.tx_id,
            0x93572b659adf7d,
            fidl::encoding::DynamicFlags::FLEXIBLE,
        )
    }
}

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

impl fidl::endpoints::ProtocolMarker for PeerControllerMarker {
    type Proxy = PeerControllerProxy;
    type RequestStream = PeerControllerRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = PeerControllerSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.bluetooth.affordances.PeerController";
}
impl fidl::endpoints::DiscoverableProtocolMarker for PeerControllerMarker {}
pub type PeerControllerGetKnownPeersResult = Result<PeerControllerGetKnownPeersResponse, Error>;
pub type PeerControllerGetPeerIdResult = Result<PeerControllerGetPeerIdResponse, Error>;
pub type PeerControllerSetDiscoveryResult = Result<(), Error>;

pub trait PeerControllerProxyInterface: Send + Sync {
    type GetKnownPeersResponseFut: std::future::Future<Output = Result<PeerControllerGetKnownPeersResult, fidl::Error>>
        + Send;
    fn r#get_known_peers(&self) -> Self::GetKnownPeersResponseFut;
    type GetPeerIdResponseFut: std::future::Future<Output = Result<PeerControllerGetPeerIdResult, fidl::Error>>
        + Send;
    fn r#get_peer_id(&self, payload: &PeerControllerGetPeerIdRequest)
    -> Self::GetPeerIdResponseFut;
    type SetDiscoveryResponseFut: std::future::Future<Output = Result<PeerControllerSetDiscoveryResult, fidl::Error>>
        + Send;
    fn r#set_discovery(
        &self,
        payload: &PeerControllerSetDiscoveryRequest,
    ) -> Self::SetDiscoveryResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct PeerControllerSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for PeerControllerSynchronousProxy {
    type Proxy = PeerControllerProxy;
    type Protocol = PeerControllerMarker;

    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 PeerControllerSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        Self { client: fidl::client::sync::Client::new(channel) }
    }

    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<PeerControllerEvent, fidl::Error> {
        PeerControllerEvent::decode(self.client.wait_for_event::<PeerControllerMarker>(deadline)?)
    }

    /// Get a list of discovered peers.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    pub fn r#get_known_peers(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<PeerControllerGetKnownPeersResult, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            fidl::encoding::FlexibleResultType<PeerControllerGetKnownPeersResponse, Error>,
            PeerControllerMarker,
        >(
            (),
            0x482cf3745bab65f6,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            ___deadline,
        )?
        .into_result::<PeerControllerMarker>("get_known_peers")?;
        Ok(_response.map(|x| x))
    }

    /// Get a peer's ID from its address.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `TIMEOUT` if the operation timed out without finding the peer.
    /// * error Returns `MISSING_PARAMETERS` if `address` is missing.
    pub fn r#get_peer_id(
        &self,
        mut payload: &PeerControllerGetPeerIdRequest,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<PeerControllerGetPeerIdResult, fidl::Error> {
        let _response = self.client.send_query::<
            PeerControllerGetPeerIdRequest,
            fidl::encoding::FlexibleResultType<PeerControllerGetPeerIdResponse, Error>,
            PeerControllerMarker,
        >(
            payload,
            0x5f6f76185d19eb18,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            ___deadline,
        )?
        .into_result::<PeerControllerMarker>("get_peer_id")?;
        Ok(_response.map(|x| x))
    }

    /// Set discovery state.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `MISSING_PARAMETERS` if `discovery` is missing.
    pub fn r#set_discovery(
        &self,
        mut payload: &PeerControllerSetDiscoveryRequest,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<PeerControllerSetDiscoveryResult, fidl::Error> {
        let _response = self.client.send_query::<
            PeerControllerSetDiscoveryRequest,
            fidl::encoding::FlexibleResultType<fidl::encoding::EmptyStruct, Error>,
            PeerControllerMarker,
        >(
            payload,
            0x3269624c9e1d6ab3,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            ___deadline,
        )?
        .into_result::<PeerControllerMarker>("set_discovery")?;
        Ok(_response.map(|x| x))
    }
}

#[cfg(target_os = "fuchsia")]
impl From<PeerControllerSynchronousProxy> for zx::NullableHandle {
    fn from(value: PeerControllerSynchronousProxy) -> Self {
        value.into_channel().into()
    }
}

#[cfg(target_os = "fuchsia")]
impl From<fidl::Channel> for PeerControllerSynchronousProxy {
    fn from(value: fidl::Channel) -> Self {
        Self::new(value)
    }
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::FromClient for PeerControllerSynchronousProxy {
    type Protocol = PeerControllerMarker;

    fn from_client(value: fidl::endpoints::ClientEnd<PeerControllerMarker>) -> Self {
        Self::new(value.into_channel())
    }
}

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

impl fidl::endpoints::Proxy for PeerControllerProxy {
    type Protocol = PeerControllerMarker;

    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 PeerControllerProxy {
    /// Create a new Proxy for fuchsia.bluetooth.affordances/PeerController.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <PeerControllerMarker 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) -> PeerControllerEventStream {
        PeerControllerEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Get a list of discovered peers.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    pub fn r#get_known_peers(
        &self,
    ) -> fidl::client::QueryResponseFut<
        PeerControllerGetKnownPeersResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        PeerControllerProxyInterface::r#get_known_peers(self)
    }

    /// Get a peer's ID from its address.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `TIMEOUT` if the operation timed out without finding the peer.
    /// * error Returns `MISSING_PARAMETERS` if `address` is missing.
    pub fn r#get_peer_id(
        &self,
        mut payload: &PeerControllerGetPeerIdRequest,
    ) -> fidl::client::QueryResponseFut<
        PeerControllerGetPeerIdResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        PeerControllerProxyInterface::r#get_peer_id(self, payload)
    }

    /// Set discovery state.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `MISSING_PARAMETERS` if `discovery` is missing.
    pub fn r#set_discovery(
        &self,
        mut payload: &PeerControllerSetDiscoveryRequest,
    ) -> fidl::client::QueryResponseFut<
        PeerControllerSetDiscoveryResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        PeerControllerProxyInterface::r#set_discovery(self, payload)
    }
}

impl PeerControllerProxyInterface for PeerControllerProxy {
    type GetKnownPeersResponseFut = fidl::client::QueryResponseFut<
        PeerControllerGetKnownPeersResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_known_peers(&self) -> Self::GetKnownPeersResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<PeerControllerGetKnownPeersResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::FlexibleResultType<PeerControllerGetKnownPeersResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x482cf3745bab65f6,
            >(_buf?)?
            .into_result::<PeerControllerMarker>("get_known_peers")?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            fidl::encoding::EmptyPayload,
            PeerControllerGetKnownPeersResult,
        >(
            (),
            0x482cf3745bab65f6,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            _decode,
        )
    }

    type GetPeerIdResponseFut = fidl::client::QueryResponseFut<
        PeerControllerGetPeerIdResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_peer_id(
        &self,
        mut payload: &PeerControllerGetPeerIdRequest,
    ) -> Self::GetPeerIdResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<PeerControllerGetPeerIdResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::FlexibleResultType<PeerControllerGetPeerIdResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x5f6f76185d19eb18,
            >(_buf?)?
            .into_result::<PeerControllerMarker>("get_peer_id")?;
            Ok(_response.map(|x| x))
        }
        self.client
            .send_query_and_decode::<PeerControllerGetPeerIdRequest, PeerControllerGetPeerIdResult>(
                payload,
                0x5f6f76185d19eb18,
                fidl::encoding::DynamicFlags::FLEXIBLE,
                _decode,
            )
    }

    type SetDiscoveryResponseFut = fidl::client::QueryResponseFut<
        PeerControllerSetDiscoveryResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#set_discovery(
        &self,
        mut payload: &PeerControllerSetDiscoveryRequest,
    ) -> Self::SetDiscoveryResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<PeerControllerSetDiscoveryResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::FlexibleResultType<fidl::encoding::EmptyStruct, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x3269624c9e1d6ab3,
            >(_buf?)?
            .into_result::<PeerControllerMarker>("set_discovery")?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            PeerControllerSetDiscoveryRequest,
            PeerControllerSetDiscoveryResult,
        >(
            payload,
            0x3269624c9e1d6ab3,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            _decode,
        )
    }
}

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

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

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

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

#[derive(Debug)]
pub enum PeerControllerEvent {
    #[non_exhaustive]
    _UnknownEvent {
        /// Ordinal of the event that was sent.
        ordinal: u64,
    },
}

impl PeerControllerEvent {
    /// Decodes a message buffer as a [`PeerControllerEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<PeerControllerEvent, 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 {
            _ if tx_header.dynamic_flags().contains(fidl::encoding::DynamicFlags::FLEXIBLE) => {
                Ok(PeerControllerEvent::_UnknownEvent { ordinal: tx_header.ordinal })
            }
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <PeerControllerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

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

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

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

impl fidl::endpoints::RequestStream for PeerControllerRequestStream {
    type Protocol = PeerControllerMarker;
    type ControlHandle = PeerControllerControlHandle;

    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 {
        PeerControllerControlHandle { 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 PeerControllerRequestStream {
    type Item = Result<PeerControllerRequest, 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 PeerControllerRequestStream 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 {
                    0x482cf3745bab65f6 => {
                        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 =
                            PeerControllerControlHandle { inner: this.inner.clone() };
                        Ok(PeerControllerRequest::GetKnownPeers {
                            responder: PeerControllerGetKnownPeersResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x5f6f76185d19eb18 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            PeerControllerGetPeerIdRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<PeerControllerGetPeerIdRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            PeerControllerControlHandle { inner: this.inner.clone() };
                        Ok(PeerControllerRequest::GetPeerId {
                            payload: req,
                            responder: PeerControllerGetPeerIdResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x3269624c9e1d6ab3 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            PeerControllerSetDiscoveryRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<PeerControllerSetDiscoveryRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            PeerControllerControlHandle { inner: this.inner.clone() };
                        Ok(PeerControllerRequest::SetDiscovery {
                            payload: req,
                            responder: PeerControllerSetDiscoveryResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    _ if header.tx_id == 0
                        && header
                            .dynamic_flags()
                            .contains(fidl::encoding::DynamicFlags::FLEXIBLE) =>
                    {
                        Ok(PeerControllerRequest::_UnknownMethod {
                            ordinal: header.ordinal,
                            control_handle: PeerControllerControlHandle {
                                inner: this.inner.clone(),
                            },
                            method_type: fidl::MethodType::OneWay,
                        })
                    }
                    _ if header
                        .dynamic_flags()
                        .contains(fidl::encoding::DynamicFlags::FLEXIBLE) =>
                    {
                        this.inner.send_framework_err(
                            fidl::encoding::FrameworkErr::UnknownMethod,
                            header.tx_id,
                            header.ordinal,
                            header.dynamic_flags(),
                            (bytes, handles),
                        )?;
                        Ok(PeerControllerRequest::_UnknownMethod {
                            ordinal: header.ordinal,
                            control_handle: PeerControllerControlHandle {
                                inner: this.inner.clone(),
                            },
                            method_type: fidl::MethodType::TwoWay,
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <PeerControllerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

#[derive(Debug)]
pub enum PeerControllerRequest {
    /// Get a list of discovered peers.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    GetKnownPeers { responder: PeerControllerGetKnownPeersResponder },
    /// Get a peer's ID from its address.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `TIMEOUT` if the operation timed out without finding the peer.
    /// * error Returns `MISSING_PARAMETERS` if `address` is missing.
    GetPeerId {
        payload: PeerControllerGetPeerIdRequest,
        responder: PeerControllerGetPeerIdResponder,
    },
    /// Set discovery state.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `MISSING_PARAMETERS` if `discovery` is missing.
    SetDiscovery {
        payload: PeerControllerSetDiscoveryRequest,
        responder: PeerControllerSetDiscoveryResponder,
    },
    /// An interaction was received which does not match any known method.
    #[non_exhaustive]
    _UnknownMethod {
        /// Ordinal of the method that was called.
        ordinal: u64,
        control_handle: PeerControllerControlHandle,
        method_type: fidl::MethodType,
    },
}

impl PeerControllerRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get_known_peers(self) -> Option<(PeerControllerGetKnownPeersResponder)> {
        if let PeerControllerRequest::GetKnownPeers { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_peer_id(
        self,
    ) -> Option<(PeerControllerGetPeerIdRequest, PeerControllerGetPeerIdResponder)> {
        if let PeerControllerRequest::GetPeerId { payload, responder } = self {
            Some((payload, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_set_discovery(
        self,
    ) -> Option<(PeerControllerSetDiscoveryRequest, PeerControllerSetDiscoveryResponder)> {
        if let PeerControllerRequest::SetDiscovery { payload, responder } = self {
            Some((payload, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            PeerControllerRequest::GetKnownPeers { .. } => "get_known_peers",
            PeerControllerRequest::GetPeerId { .. } => "get_peer_id",
            PeerControllerRequest::SetDiscovery { .. } => "set_discovery",
            PeerControllerRequest::_UnknownMethod {
                method_type: fidl::MethodType::OneWay, ..
            } => "unknown one-way method",
            PeerControllerRequest::_UnknownMethod {
                method_type: fidl::MethodType::TwoWay, ..
            } => "unknown two-way method",
        }
    }
}

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

impl PeerControllerControlHandle {
    pub fn shutdown_with_epitaph(&self, status: impl Into<fidl::Epitaph>) {
        self.inner.shutdown_with_epitaph(status.into())
    }
}

impl fidl::endpoints::ControlHandle for PeerControllerControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }

    fn shutdown_with_epitaph(&self, status: fidl::Epitaph) {
        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 PeerControllerControlHandle {}

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

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

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

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

    fn send_raw(
        &self,
        mut result: Result<&PeerControllerGetKnownPeersResponse, Error>,
    ) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::FlexibleResultType<
            PeerControllerGetKnownPeersResponse,
            Error,
        >>(
            fidl::encoding::FlexibleResult::new(result),
            self.tx_id,
            0x482cf3745bab65f6,
            fidl::encoding::DynamicFlags::FLEXIBLE,
        )
    }
}

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

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

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

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

    fn send_raw(
        &self,
        mut result: Result<&PeerControllerGetPeerIdResponse, Error>,
    ) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::FlexibleResultType<
            PeerControllerGetPeerIdResponse,
            Error,
        >>(
            fidl::encoding::FlexibleResult::new(result),
            self.tx_id,
            0x5f6f76185d19eb18,
            fidl::encoding::DynamicFlags::FLEXIBLE,
        )
    }
}

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

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

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

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

    fn send_raw(&self, mut result: Result<(), Error>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::FlexibleResultType<
            fidl::encoding::EmptyStruct,
            Error,
        >>(
            fidl::encoding::FlexibleResult::new(result),
            self.tx_id,
            0x3269624c9e1d6ab3,
            fidl::encoding::DynamicFlags::FLEXIBLE,
        )
    }
}

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

impl fidl::endpoints::ProtocolMarker for PeripheralControllerMarker {
    type Proxy = PeripheralControllerProxy;
    type RequestStream = PeripheralControllerRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = PeripheralControllerSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.bluetooth.affordances.PeripheralController";
}
impl fidl::endpoints::DiscoverableProtocolMarker for PeripheralControllerMarker {}
pub type PeripheralControllerAdvertiseResult = Result<PeripheralControllerAdvertiseResponse, Error>;

pub trait PeripheralControllerProxyInterface: Send + Sync {
    type AdvertiseResponseFut: std::future::Future<Output = Result<PeripheralControllerAdvertiseResult, fidl::Error>>
        + Send;
    fn r#advertise(
        &self,
        payload: &PeripheralControllerAdvertiseRequest,
    ) -> Self::AdvertiseResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct PeripheralControllerSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for PeripheralControllerSynchronousProxy {
    type Proxy = PeripheralControllerProxy;
    type Protocol = PeripheralControllerMarker;

    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 PeripheralControllerSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        Self { client: fidl::client::sync::Client::new(channel) }
    }

    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<PeripheralControllerEvent, fidl::Error> {
        PeripheralControllerEvent::decode(
            self.client.wait_for_event::<PeripheralControllerMarker>(deadline)?,
        )
    }

    /// Start advertising.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `TIMEOUT` if the advertisement timed out without a connection.
    /// * error Returns `MISSING_PARAMETERS` if `parameters` or `timeout` is missing.
    pub fn r#advertise(
        &self,
        mut payload: &PeripheralControllerAdvertiseRequest,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<PeripheralControllerAdvertiseResult, fidl::Error> {
        let _response = self.client.send_query::<
            PeripheralControllerAdvertiseRequest,
            fidl::encoding::FlexibleResultType<PeripheralControllerAdvertiseResponse, Error>,
            PeripheralControllerMarker,
        >(
            payload,
            0x59079a81362a66f3,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            ___deadline,
        )?
        .into_result::<PeripheralControllerMarker>("advertise")?;
        Ok(_response.map(|x| x))
    }
}

#[cfg(target_os = "fuchsia")]
impl From<PeripheralControllerSynchronousProxy> for zx::NullableHandle {
    fn from(value: PeripheralControllerSynchronousProxy) -> Self {
        value.into_channel().into()
    }
}

#[cfg(target_os = "fuchsia")]
impl From<fidl::Channel> for PeripheralControllerSynchronousProxy {
    fn from(value: fidl::Channel) -> Self {
        Self::new(value)
    }
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::FromClient for PeripheralControllerSynchronousProxy {
    type Protocol = PeripheralControllerMarker;

    fn from_client(value: fidl::endpoints::ClientEnd<PeripheralControllerMarker>) -> Self {
        Self::new(value.into_channel())
    }
}

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

impl fidl::endpoints::Proxy for PeripheralControllerProxy {
    type Protocol = PeripheralControllerMarker;

    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 PeripheralControllerProxy {
    /// Create a new Proxy for fuchsia.bluetooth.affordances/PeripheralController.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <PeripheralControllerMarker 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) -> PeripheralControllerEventStream {
        PeripheralControllerEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Start advertising.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `TIMEOUT` if the advertisement timed out without a connection.
    /// * error Returns `MISSING_PARAMETERS` if `parameters` or `timeout` is missing.
    pub fn r#advertise(
        &self,
        mut payload: &PeripheralControllerAdvertiseRequest,
    ) -> fidl::client::QueryResponseFut<
        PeripheralControllerAdvertiseResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        PeripheralControllerProxyInterface::r#advertise(self, payload)
    }
}

impl PeripheralControllerProxyInterface for PeripheralControllerProxy {
    type AdvertiseResponseFut = fidl::client::QueryResponseFut<
        PeripheralControllerAdvertiseResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#advertise(
        &self,
        mut payload: &PeripheralControllerAdvertiseRequest,
    ) -> Self::AdvertiseResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<PeripheralControllerAdvertiseResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::FlexibleResultType<PeripheralControllerAdvertiseResponse, Error>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x59079a81362a66f3,
            >(_buf?)?
            .into_result::<PeripheralControllerMarker>("advertise")?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            PeripheralControllerAdvertiseRequest,
            PeripheralControllerAdvertiseResult,
        >(
            payload,
            0x59079a81362a66f3,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            _decode,
        )
    }
}

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

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

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

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

#[derive(Debug)]
pub enum PeripheralControllerEvent {
    #[non_exhaustive]
    _UnknownEvent {
        /// Ordinal of the event that was sent.
        ordinal: u64,
    },
}

impl PeripheralControllerEvent {
    /// Decodes a message buffer as a [`PeripheralControllerEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<PeripheralControllerEvent, 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 {
            _ if tx_header.dynamic_flags().contains(fidl::encoding::DynamicFlags::FLEXIBLE) => {
                Ok(PeripheralControllerEvent::_UnknownEvent { ordinal: tx_header.ordinal })
            }
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <PeripheralControllerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

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

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

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

impl fidl::endpoints::RequestStream for PeripheralControllerRequestStream {
    type Protocol = PeripheralControllerMarker;
    type ControlHandle = PeripheralControllerControlHandle;

    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 {
        PeripheralControllerControlHandle { 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 PeripheralControllerRequestStream {
    type Item = Result<PeripheralControllerRequest, 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 PeripheralControllerRequestStream 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 {
                0x59079a81362a66f3 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(PeripheralControllerAdvertiseRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<PeripheralControllerAdvertiseRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = PeripheralControllerControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(PeripheralControllerRequest::Advertise {payload: req,
                        responder: PeripheralControllerAdvertiseResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                _ if header.tx_id == 0 && header.dynamic_flags().contains(fidl::encoding::DynamicFlags::FLEXIBLE) => {
                    Ok(PeripheralControllerRequest::_UnknownMethod {
                        ordinal: header.ordinal,
                        control_handle: PeripheralControllerControlHandle { inner: this.inner.clone() },
                        method_type: fidl::MethodType::OneWay,
                    })
                }
                _ if header.dynamic_flags().contains(fidl::encoding::DynamicFlags::FLEXIBLE) => {
                    this.inner.send_framework_err(
                        fidl::encoding::FrameworkErr::UnknownMethod,
                        header.tx_id,
                        header.ordinal,
                        header.dynamic_flags(),
                        (bytes, handles),
                    )?;
                    Ok(PeripheralControllerRequest::_UnknownMethod {
                        ordinal: header.ordinal,
                        control_handle: PeripheralControllerControlHandle { inner: this.inner.clone() },
                        method_type: fidl::MethodType::TwoWay,
                    })
                }
                _ => Err(fidl::Error::UnknownOrdinal {
                    ordinal: header.ordinal,
                    protocol_name: <PeripheralControllerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                }),
            }))
            },
        )
    }
}

#[derive(Debug)]
pub enum PeripheralControllerRequest {
    /// Start advertising.
    ///
    /// * error Returns `INTERNAL` if the operation failed (check logs).
    /// * error Returns `TIMEOUT` if the advertisement timed out without a connection.
    /// * error Returns `MISSING_PARAMETERS` if `parameters` or `timeout` is missing.
    Advertise {
        payload: PeripheralControllerAdvertiseRequest,
        responder: PeripheralControllerAdvertiseResponder,
    },
    /// An interaction was received which does not match any known method.
    #[non_exhaustive]
    _UnknownMethod {
        /// Ordinal of the method that was called.
        ordinal: u64,
        control_handle: PeripheralControllerControlHandle,
        method_type: fidl::MethodType,
    },
}

impl PeripheralControllerRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_advertise(
        self,
    ) -> Option<(PeripheralControllerAdvertiseRequest, PeripheralControllerAdvertiseResponder)>
    {
        if let PeripheralControllerRequest::Advertise { payload, responder } = self {
            Some((payload, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            PeripheralControllerRequest::Advertise { .. } => "advertise",
            PeripheralControllerRequest::_UnknownMethod {
                method_type: fidl::MethodType::OneWay,
                ..
            } => "unknown one-way method",
            PeripheralControllerRequest::_UnknownMethod {
                method_type: fidl::MethodType::TwoWay,
                ..
            } => "unknown two-way method",
        }
    }
}

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

impl PeripheralControllerControlHandle {
    pub fn shutdown_with_epitaph(&self, status: impl Into<fidl::Epitaph>) {
        self.inner.shutdown_with_epitaph(status.into())
    }
}

impl fidl::endpoints::ControlHandle for PeripheralControllerControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }

    fn shutdown_with_epitaph(&self, status: fidl::Epitaph) {
        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 PeripheralControllerControlHandle {}

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

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

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

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

    fn send_raw(
        &self,
        mut result: Result<&PeripheralControllerAdvertiseResponse, Error>,
    ) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::FlexibleResultType<
            PeripheralControllerAdvertiseResponse,
            Error,
        >>(
            fidl::encoding::FlexibleResult::new(result),
            self.tx_id,
            0x59079a81362a66f3,
            fidl::encoding::DynamicFlags::FLEXIBLE,
        )
    }
}

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

impl fidl::endpoints::ProtocolMarker for ScanResultListenerMarker {
    type Proxy = ScanResultListenerProxy;
    type RequestStream = ScanResultListenerRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = ScanResultListenerSynchronousProxy;

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

pub trait ScanResultListenerProxyInterface: Send + Sync {
    type OnPeersDiscoveredResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
    fn r#on_peers_discovered(
        &self,
        payload: &ScanResultListenerOnPeersDiscoveredRequest,
    ) -> Self::OnPeersDiscoveredResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct ScanResultListenerSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for ScanResultListenerSynchronousProxy {
    type Proxy = ScanResultListenerProxy;
    type Protocol = ScanResultListenerMarker;

    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 ScanResultListenerSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        Self { client: fidl::client::sync::Client::new(channel) }
    }

    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<ScanResultListenerEvent, fidl::Error> {
        ScanResultListenerEvent::decode(
            self.client.wait_for_event::<ScanResultListenerMarker>(deadline)?,
        )
    }

    /// Called by the server when peers are discovered.
    pub fn r#on_peers_discovered(
        &self,
        mut payload: &ScanResultListenerOnPeersDiscoveredRequest,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<(), fidl::Error> {
        let _response = self.client.send_query::<
            ScanResultListenerOnPeersDiscoveredRequest,
            fidl::encoding::FlexibleType<fidl::encoding::EmptyStruct>,
            ScanResultListenerMarker,
        >(
            payload,
            0x111ea99f3f0c8009,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            ___deadline,
        )?
        .into_result::<ScanResultListenerMarker>("on_peers_discovered")?;
        Ok(_response)
    }
}

#[cfg(target_os = "fuchsia")]
impl From<ScanResultListenerSynchronousProxy> for zx::NullableHandle {
    fn from(value: ScanResultListenerSynchronousProxy) -> Self {
        value.into_channel().into()
    }
}

#[cfg(target_os = "fuchsia")]
impl From<fidl::Channel> for ScanResultListenerSynchronousProxy {
    fn from(value: fidl::Channel) -> Self {
        Self::new(value)
    }
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::FromClient for ScanResultListenerSynchronousProxy {
    type Protocol = ScanResultListenerMarker;

    fn from_client(value: fidl::endpoints::ClientEnd<ScanResultListenerMarker>) -> Self {
        Self::new(value.into_channel())
    }
}

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

impl fidl::endpoints::Proxy for ScanResultListenerProxy {
    type Protocol = ScanResultListenerMarker;

    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 ScanResultListenerProxy {
    /// Create a new Proxy for fuchsia.bluetooth.affordances/ScanResultListener.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <ScanResultListenerMarker 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) -> ScanResultListenerEventStream {
        ScanResultListenerEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Called by the server when peers are discovered.
    pub fn r#on_peers_discovered(
        &self,
        mut payload: &ScanResultListenerOnPeersDiscoveredRequest,
    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
        ScanResultListenerProxyInterface::r#on_peers_discovered(self, payload)
    }
}

impl ScanResultListenerProxyInterface for ScanResultListenerProxy {
    type OnPeersDiscoveredResponseFut =
        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#on_peers_discovered(
        &self,
        mut payload: &ScanResultListenerOnPeersDiscoveredRequest,
    ) -> Self::OnPeersDiscoveredResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<(), fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::FlexibleType<fidl::encoding::EmptyStruct>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x111ea99f3f0c8009,
            >(_buf?)?
            .into_result::<ScanResultListenerMarker>("on_peers_discovered")?;
            Ok(_response)
        }
        self.client.send_query_and_decode::<ScanResultListenerOnPeersDiscoveredRequest, ()>(
            payload,
            0x111ea99f3f0c8009,
            fidl::encoding::DynamicFlags::FLEXIBLE,
            _decode,
        )
    }
}

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

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

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

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

#[derive(Debug)]
pub enum ScanResultListenerEvent {
    #[non_exhaustive]
    _UnknownEvent {
        /// Ordinal of the event that was sent.
        ordinal: u64,
    },
}

impl ScanResultListenerEvent {
    /// Decodes a message buffer as a [`ScanResultListenerEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<ScanResultListenerEvent, 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 {
            _ if tx_header.dynamic_flags().contains(fidl::encoding::DynamicFlags::FLEXIBLE) => {
                Ok(ScanResultListenerEvent::_UnknownEvent { ordinal: tx_header.ordinal })
            }
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <ScanResultListenerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

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

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

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

impl fidl::endpoints::RequestStream for ScanResultListenerRequestStream {
    type Protocol = ScanResultListenerMarker;
    type ControlHandle = ScanResultListenerControlHandle;

    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 {
        ScanResultListenerControlHandle { 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 ScanResultListenerRequestStream {
    type Item = Result<ScanResultListenerRequest, 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 ScanResultListenerRequestStream 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 {
                0x111ea99f3f0c8009 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(ScanResultListenerOnPeersDiscoveredRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<ScanResultListenerOnPeersDiscoveredRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = ScanResultListenerControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(ScanResultListenerRequest::OnPeersDiscovered {payload: req,
                        responder: ScanResultListenerOnPeersDiscoveredResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                _ if header.tx_id == 0 && header.dynamic_flags().contains(fidl::encoding::DynamicFlags::FLEXIBLE) => {
                    Ok(ScanResultListenerRequest::_UnknownMethod {
                        ordinal: header.ordinal,
                        control_handle: ScanResultListenerControlHandle { inner: this.inner.clone() },
                        method_type: fidl::MethodType::OneWay,
                    })
                }
                _ if header.dynamic_flags().contains(fidl::encoding::DynamicFlags::FLEXIBLE) => {
                    this.inner.send_framework_err(
                        fidl::encoding::FrameworkErr::UnknownMethod,
                        header.tx_id,
                        header.ordinal,
                        header.dynamic_flags(),
                        (bytes, handles),
                    )?;
                    Ok(ScanResultListenerRequest::_UnknownMethod {
                        ordinal: header.ordinal,
                        control_handle: ScanResultListenerControlHandle { inner: this.inner.clone() },
                        method_type: fidl::MethodType::TwoWay,
                    })
                }
                _ => Err(fidl::Error::UnknownOrdinal {
                    ordinal: header.ordinal,
                    protocol_name: <ScanResultListenerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                }),
            }))
            },
        )
    }
}

/// Protocol implemented by the client to receive scan results.
#[derive(Debug)]
pub enum ScanResultListenerRequest {
    /// Called by the server when peers are discovered.
    OnPeersDiscovered {
        payload: ScanResultListenerOnPeersDiscoveredRequest,
        responder: ScanResultListenerOnPeersDiscoveredResponder,
    },
    /// An interaction was received which does not match any known method.
    #[non_exhaustive]
    _UnknownMethod {
        /// Ordinal of the method that was called.
        ordinal: u64,
        control_handle: ScanResultListenerControlHandle,
        method_type: fidl::MethodType,
    },
}

impl ScanResultListenerRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_on_peers_discovered(
        self,
    ) -> Option<(
        ScanResultListenerOnPeersDiscoveredRequest,
        ScanResultListenerOnPeersDiscoveredResponder,
    )> {
        if let ScanResultListenerRequest::OnPeersDiscovered { payload, responder } = self {
            Some((payload, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            ScanResultListenerRequest::OnPeersDiscovered { .. } => "on_peers_discovered",
            ScanResultListenerRequest::_UnknownMethod {
                method_type: fidl::MethodType::OneWay,
                ..
            } => "unknown one-way method",
            ScanResultListenerRequest::_UnknownMethod {
                method_type: fidl::MethodType::TwoWay,
                ..
            } => "unknown two-way method",
        }
    }
}

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

impl ScanResultListenerControlHandle {
    pub fn shutdown_with_epitaph(&self, status: impl Into<fidl::Epitaph>) {
        self.inner.shutdown_with_epitaph(status.into())
    }
}

impl fidl::endpoints::ControlHandle for ScanResultListenerControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }

    fn shutdown_with_epitaph(&self, status: fidl::Epitaph) {
        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 ScanResultListenerControlHandle {}

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

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

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

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

    fn send_raw(&self) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::FlexibleType<fidl::encoding::EmptyStruct>>(
            fidl::encoding::Flexible::new(()),
            self.tx_id,
            0x111ea99f3f0c8009,
            fidl::encoding::DynamicFlags::FLEXIBLE,
        )
    }
}

mod internal {
    use super::*;

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

    impl fidl::encoding::ResourceTypeMarker for CentralControllerStartScanRequest {
        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 CentralControllerStartScanRequest {
        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<
            CentralControllerStartScanRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut CentralControllerStartScanRequest
    {
        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::<CentralControllerStartScanRequest>(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::Endpoint<fidl::endpoints::ClientEnd<ScanResultListenerMarker>>, fidl::encoding::DefaultFuchsiaResourceDialect>(
            self.listener.as_mut().map(<fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<ScanResultListenerMarker>> as fidl::encoding::ResourceTypeMarker>::take_or_borrow),
            encoder, offset + cur_offset, depth
        )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for CentralControllerStartScanRequest
    {
        #[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::Endpoint<
                    fidl::endpoints::ClientEnd<ScanResultListenerMarker>,
                > 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.listener.get_or_insert_with(|| {
                    fidl::new_empty!(
                        fidl::encoding::Endpoint<
                            fidl::endpoints::ClientEnd<ScanResultListenerMarker>,
                        >,
                        fidl::encoding::DefaultFuchsiaResourceDialect
                    )
                });
                fidl::decode!(
                    fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<ScanResultListenerMarker>>,
                    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(())
        }
    }
}