fidl_fuchsia_update_channelcontrol/

fidl_fuchsia_update_channelcontrol.rs

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

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

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

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct ChannelControlGetTargetListResponse {
    pub channels: Vec<String>,
}

impl fidl::Persistable for ChannelControlGetTargetListResponse {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct ChannelControlGetTargetResponse {
    pub channel: String,
}

impl fidl::Persistable for ChannelControlGetTargetResponse {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct ChannelControlSetTargetRequest {
    pub channel: String,
}

impl fidl::Persistable for ChannelControlSetTargetRequest {}

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

impl fidl::endpoints::ProtocolMarker for ChannelControlMarker {
    type Proxy = ChannelControlProxy;
    type RequestStream = ChannelControlRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = ChannelControlSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.update.channelcontrol.ChannelControl";
}
impl fidl::endpoints::DiscoverableProtocolMarker for ChannelControlMarker {}

pub trait ChannelControlProxyInterface: Send + Sync {
    type GetCurrentResponseFut: std::future::Future<Output = Result<String, fidl::Error>> + Send;
    fn r#get_current(&self) -> Self::GetCurrentResponseFut;
    type SetTargetResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
    fn r#set_target(&self, channel: &str) -> Self::SetTargetResponseFut;
    type GetTargetResponseFut: std::future::Future<Output = Result<String, fidl::Error>> + Send;
    fn r#get_target(&self) -> Self::GetTargetResponseFut;
    type GetTargetListResponseFut: std::future::Future<Output = Result<Vec<String>, fidl::Error>>
        + Send;
    fn r#get_target_list(&self) -> Self::GetTargetListResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct ChannelControlSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for ChannelControlSynchronousProxy {
    type Proxy = ChannelControlProxy;
    type Protocol = ChannelControlMarker;

    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 ChannelControlSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name = <ChannelControlMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

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

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

    /// Retrieve the currently active update channel.
    ///
    /// - response `channel` the currently active update channel.
    pub fn r#get_current(&self, ___deadline: zx::MonotonicInstant) -> Result<String, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            fidl_fuchsia_update_channel::ProviderGetCurrentResponse,
        >(
            (),
            0x15af055da76e5016,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.channel)
    }

    /// Set a new desired target channel.  This tells the updater to attempt to
    /// check for updates using a new channel.  This is tentative, and won't be
    /// persisted unless an update check on that channel is successful.
    ///
    /// A response is generated when the new target channel has been verified as
    /// valid.
    ///
    /// + request `channel` the new target channel name (name used by the updater)
    pub fn r#set_target(
        &self,
        mut channel: &str,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<(), fidl::Error> {
        let _response = self
            .client
            .send_query::<ChannelControlSetTargetRequest, fidl::encoding::EmptyPayload>(
                (channel,),
                0x45f0a54099a1752e,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response)
    }

    /// Get the current tentative target channel for updates.
    /// This returns the channel that the update client is using to perform update
    /// checks.  It's always one of:
    ///    - the current channel
    ///    - the default channel
    ///    - a new target that's different, but hasn't been OTA'd from yet.
    ///
    /// - response `channel` the current target channel.
    pub fn r#get_target(&self, ___deadline: zx::MonotonicInstant) -> Result<String, fidl::Error> {
        let _response = self
            .client
            .send_query::<fidl::encoding::EmptyPayload, ChannelControlGetTargetResponse>(
                (),
                0x3602953dfbabe7a2,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.channel)
    }

    /// Get the list of well-known target channels that can be passed to SetTarget().
    /// There may be other, unlisted channels.
    pub fn r#get_target_list(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<Vec<String>, fidl::Error> {
        let _response = self
            .client
            .send_query::<fidl::encoding::EmptyPayload, ChannelControlGetTargetListResponse>(
                (),
                0x727a95a911d8db11,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.channels)
    }
}

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

impl fidl::endpoints::Proxy for ChannelControlProxy {
    type Protocol = ChannelControlMarker;

    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 ChannelControlProxy {
    /// Create a new Proxy for fuchsia.update.channelcontrol/ChannelControl.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <ChannelControlMarker 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) -> ChannelControlEventStream {
        ChannelControlEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Retrieve the currently active update channel.
    ///
    /// - response `channel` the currently active update channel.
    pub fn r#get_current(
        &self,
    ) -> fidl::client::QueryResponseFut<String, fidl::encoding::DefaultFuchsiaResourceDialect> {
        ChannelControlProxyInterface::r#get_current(self)
    }

    /// Set a new desired target channel.  This tells the updater to attempt to
    /// check for updates using a new channel.  This is tentative, and won't be
    /// persisted unless an update check on that channel is successful.
    ///
    /// A response is generated when the new target channel has been verified as
    /// valid.
    ///
    /// + request `channel` the new target channel name (name used by the updater)
    pub fn r#set_target(
        &self,
        mut channel: &str,
    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
        ChannelControlProxyInterface::r#set_target(self, channel)
    }

    /// Get the current tentative target channel for updates.
    /// This returns the channel that the update client is using to perform update
    /// checks.  It's always one of:
    ///    - the current channel
    ///    - the default channel
    ///    - a new target that's different, but hasn't been OTA'd from yet.
    ///
    /// - response `channel` the current target channel.
    pub fn r#get_target(
        &self,
    ) -> fidl::client::QueryResponseFut<String, fidl::encoding::DefaultFuchsiaResourceDialect> {
        ChannelControlProxyInterface::r#get_target(self)
    }

    /// Get the list of well-known target channels that can be passed to SetTarget().
    /// There may be other, unlisted channels.
    pub fn r#get_target_list(
        &self,
    ) -> fidl::client::QueryResponseFut<Vec<String>, fidl::encoding::DefaultFuchsiaResourceDialect>
    {
        ChannelControlProxyInterface::r#get_target_list(self)
    }
}

impl ChannelControlProxyInterface for ChannelControlProxy {
    type GetCurrentResponseFut =
        fidl::client::QueryResponseFut<String, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#get_current(&self) -> Self::GetCurrentResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<String, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl_fuchsia_update_channel::ProviderGetCurrentResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x15af055da76e5016,
            >(_buf?)?;
            Ok(_response.channel)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, String>(
            (),
            0x15af055da76e5016,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type SetTargetResponseFut =
        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#set_target(&self, mut channel: &str) -> Self::SetTargetResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<(), fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::EmptyPayload,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x45f0a54099a1752e,
            >(_buf?)?;
            Ok(_response)
        }
        self.client.send_query_and_decode::<ChannelControlSetTargetRequest, ()>(
            (channel,),
            0x45f0a54099a1752e,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetTargetResponseFut =
        fidl::client::QueryResponseFut<String, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#get_target(&self) -> Self::GetTargetResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<String, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                ChannelControlGetTargetResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x3602953dfbabe7a2,
            >(_buf?)?;
            Ok(_response.channel)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, String>(
            (),
            0x3602953dfbabe7a2,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetTargetListResponseFut =
        fidl::client::QueryResponseFut<Vec<String>, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#get_target_list(&self) -> Self::GetTargetListResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<Vec<String>, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                ChannelControlGetTargetListResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x727a95a911d8db11,
            >(_buf?)?;
            Ok(_response.channels)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, Vec<String>>(
            (),
            0x727a95a911d8db11,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

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

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

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

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

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

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

/// A Stream of incoming requests for fuchsia.update.channelcontrol/ChannelControl.
pub struct ChannelControlRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

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

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

impl fidl::endpoints::RequestStream for ChannelControlRequestStream {
    type Protocol = ChannelControlMarker;
    type ControlHandle = ChannelControlControlHandle;

    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 {
        ChannelControlControlHandle { 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 ChannelControlRequestStream {
    type Item = Result<ChannelControlRequest, 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 ChannelControlRequestStream 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 {
                    0x15af055da76e5016 => {
                        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 =
                            ChannelControlControlHandle { inner: this.inner.clone() };
                        Ok(ChannelControlRequest::GetCurrent {
                            responder: ChannelControlGetCurrentResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x45f0a54099a1752e => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            ChannelControlSetTargetRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<ChannelControlSetTargetRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            ChannelControlControlHandle { inner: this.inner.clone() };
                        Ok(ChannelControlRequest::SetTarget {
                            channel: req.channel,

                            responder: ChannelControlSetTargetResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x3602953dfbabe7a2 => {
                        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 =
                            ChannelControlControlHandle { inner: this.inner.clone() };
                        Ok(ChannelControlRequest::GetTarget {
                            responder: ChannelControlGetTargetResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x727a95a911d8db11 => {
                        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 =
                            ChannelControlControlHandle { inner: this.inner.clone() };
                        Ok(ChannelControlRequest::GetTargetList {
                            responder: ChannelControlGetTargetListResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <ChannelControlMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

/// Control the target update channel, this is the channel we will use on the next update check.
#[derive(Debug)]
pub enum ChannelControlRequest {
    /// Retrieve the currently active update channel.
    ///
    /// - response `channel` the currently active update channel.
    GetCurrent { responder: ChannelControlGetCurrentResponder },
    /// Set a new desired target channel.  This tells the updater to attempt to
    /// check for updates using a new channel.  This is tentative, and won't be
    /// persisted unless an update check on that channel is successful.
    ///
    /// A response is generated when the new target channel has been verified as
    /// valid.
    ///
    /// + request `channel` the new target channel name (name used by the updater)
    SetTarget { channel: String, responder: ChannelControlSetTargetResponder },
    /// Get the current tentative target channel for updates.
    /// This returns the channel that the update client is using to perform update
    /// checks.  It's always one of:
    ///    - the current channel
    ///    - the default channel
    ///    - a new target that's different, but hasn't been OTA'd from yet.
    ///
    /// - response `channel` the current target channel.
    GetTarget { responder: ChannelControlGetTargetResponder },
    /// Get the list of well-known target channels that can be passed to SetTarget().
    /// There may be other, unlisted channels.
    GetTargetList { responder: ChannelControlGetTargetListResponder },
}

impl ChannelControlRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get_current(self) -> Option<(ChannelControlGetCurrentResponder)> {
        if let ChannelControlRequest::GetCurrent { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_set_target(self) -> Option<(String, ChannelControlSetTargetResponder)> {
        if let ChannelControlRequest::SetTarget { channel, responder } = self {
            Some((channel, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_target(self) -> Option<(ChannelControlGetTargetResponder)> {
        if let ChannelControlRequest::GetTarget { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_target_list(self) -> Option<(ChannelControlGetTargetListResponder)> {
        if let ChannelControlRequest::GetTargetList { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            ChannelControlRequest::GetCurrent { .. } => "get_current",
            ChannelControlRequest::SetTarget { .. } => "set_target",
            ChannelControlRequest::GetTarget { .. } => "get_target",
            ChannelControlRequest::GetTargetList { .. } => "get_target_list",
        }
    }
}

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

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

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

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

impl ChannelControlControlHandle {}

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

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

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

    fn send_raw(&self, mut channel: &str) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl_fuchsia_update_channel::ProviderGetCurrentResponse>(
            (channel,),
            self.tx_id,
            0x15af055da76e5016,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

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

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

    fn send_raw(&self) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
            (),
            self.tx_id,
            0x45f0a54099a1752e,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

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

    fn send_raw(&self, mut channel: &str) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<ChannelControlGetTargetResponse>(
            (channel,),
            self.tx_id,
            0x3602953dfbabe7a2,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

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

    fn send_raw(&self, mut channels: &[String]) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<ChannelControlGetTargetListResponse>(
            (channels,),
            self.tx_id,
            0x727a95a911d8db11,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

mod internal {
    use super::*;

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

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

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

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

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<ChannelControlGetTargetListResponse, D>
        for &ChannelControlGetTargetListResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ChannelControlGetTargetListResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<ChannelControlGetTargetListResponse, D>::encode(
                (
                    <fidl::encoding::Vector<fidl::encoding::BoundedString<128>, 100> as fidl::encoding::ValueTypeMarker>::borrow(&self.channels),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<
                fidl::encoding::Vector<fidl::encoding::BoundedString<128>, 100>,
                D,
            >,
        > fidl::encoding::Encode<ChannelControlGetTargetListResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ChannelControlGetTargetListResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for ChannelControlGetTargetListResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                channels: fidl::new_empty!(
                    fidl::encoding::Vector<fidl::encoding::BoundedString<128>, 100>,
                    D
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::Vector<fidl::encoding::BoundedString<128>, 100>,
                D,
                &mut self.channels,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

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

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

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

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

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<ChannelControlGetTargetResponse, D>
        for &ChannelControlGetTargetResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ChannelControlGetTargetResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<ChannelControlGetTargetResponse, D>::encode(
                (<fidl::encoding::BoundedString<128> as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.channel,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::BoundedString<128>, D>,
        > fidl::encoding::Encode<ChannelControlGetTargetResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ChannelControlGetTargetResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for ChannelControlGetTargetResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { channel: fidl::new_empty!(fidl::encoding::BoundedString<128>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::BoundedString<128>,
                D,
                &mut self.channel,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

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

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

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

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

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<ChannelControlSetTargetRequest, D>
        for &ChannelControlSetTargetRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ChannelControlSetTargetRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<ChannelControlSetTargetRequest, D>::encode(
                (<fidl::encoding::BoundedString<128> as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.channel,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::BoundedString<128>, D>,
        > fidl::encoding::Encode<ChannelControlSetTargetRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ChannelControlSetTargetRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for ChannelControlSetTargetRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { channel: fidl::new_empty!(fidl::encoding::BoundedString<128>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::BoundedString<128>,
                D,
                &mut self.channel,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }
}