fidl_fuchsia_net_policy_socketproxy/

fidl_fuchsia_net_policy_socketproxy.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_net_policy_socketproxy_common::*;
use futures::future::{self, MaybeDone, TryFutureExt};
use zx_status;

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

impl fidl::endpoints::ProtocolMarker for NetworkRegistryMarker {
    type Proxy = NetworkRegistryProxy;
    type RequestStream = NetworkRegistryRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = NetworkRegistrySynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.net.policy.socketproxy.NetworkRegistry";
}
impl fidl::endpoints::DiscoverableProtocolMarker for NetworkRegistryMarker {}
pub type NetworkRegistrySetDefaultResult = Result<(), NetworkRegistrySetDefaultError>;
pub type NetworkRegistryAddResult = Result<(), NetworkRegistryAddError>;
pub type NetworkRegistryUpdateResult = Result<(), NetworkRegistryUpdateError>;
pub type NetworkRegistryRemoveResult = Result<(), NetworkRegistryRemoveError>;

pub trait NetworkRegistryProxyInterface: Send + Sync {
    type SetDefaultResponseFut: std::future::Future<Output = Result<NetworkRegistrySetDefaultResult, fidl::Error>>
        + Send;
    fn r#set_default(
        &self,
        network_id: &fidl_fuchsia_posix_socket::OptionalUint32,
    ) -> Self::SetDefaultResponseFut;
    type AddResponseFut: std::future::Future<Output = Result<NetworkRegistryAddResult, fidl::Error>>
        + Send;
    fn r#add(&self, network: &Network) -> Self::AddResponseFut;
    type UpdateResponseFut: std::future::Future<Output = Result<NetworkRegistryUpdateResult, fidl::Error>>
        + Send;
    fn r#update(&self, network: &Network) -> Self::UpdateResponseFut;
    type RemoveResponseFut: std::future::Future<Output = Result<NetworkRegistryRemoveResult, fidl::Error>>
        + Send;
    fn r#remove(&self, network_id: u32) -> Self::RemoveResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct NetworkRegistrySynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for NetworkRegistrySynchronousProxy {
    type Proxy = NetworkRegistryProxy;
    type Protocol = NetworkRegistryMarker;

    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 NetworkRegistrySynchronousProxy {
    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<NetworkRegistryEvent, fidl::Error> {
        NetworkRegistryEvent::decode(self.client.wait_for_event::<NetworkRegistryMarker>(deadline)?)
    }

    /// Sets the default network.
    ///
    /// The network must have previously been registered by a call to `Add`.
    pub fn r#set_default(
        &self,
        mut network_id: &fidl_fuchsia_posix_socket::OptionalUint32,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<NetworkRegistrySetDefaultResult, fidl::Error> {
        let _response =
            self.client.send_query::<NetworkRegistrySetDefaultRequest, fidl::encoding::ResultType<
                fidl::encoding::EmptyStruct,
                NetworkRegistrySetDefaultError,
            >, NetworkRegistryMarker>(
                (network_id,),
                0x787930c67b8cf82c,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.map(|x| x))
    }

    /// Add a new network.
    ///
    /// This call will not return until the DNS servers have been successfully
    /// updated in netcfg.
    pub fn r#add(
        &self,
        mut network: &Network,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<NetworkRegistryAddResult, fidl::Error> {
        let _response =
            self.client.send_query::<NetworkRegistryAddRequest, fidl::encoding::ResultType<
                fidl::encoding::EmptyStruct,
                NetworkRegistryAddError,
            >, NetworkRegistryMarker>(
                (network,),
                0x197e70a1cbeab3ad,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.map(|x| x))
    }

    /// Update a previously Added network.
    ///
    /// This call will not return until the DNS servers have been
    /// successfully updated in netcfg.
    pub fn r#update(
        &self,
        mut network: &Network,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<NetworkRegistryUpdateResult, fidl::Error> {
        let _response =
            self.client.send_query::<NetworkRegistryUpdateRequest, fidl::encoding::ResultType<
                fidl::encoding::EmptyStruct,
                NetworkRegistryUpdateError,
            >, NetworkRegistryMarker>(
                (network,),
                0x3bc790ae5418ff0e,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.map(|x| x))
    }

    /// Remove a previously Added network.
    ///
    /// This call will not return until the DNS servers have been
    /// successfully updated in netcfg.
    pub fn r#remove(
        &self,
        mut network_id: u32,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<NetworkRegistryRemoveResult, fidl::Error> {
        let _response =
            self.client.send_query::<NetworkRegistryRemoveRequest, fidl::encoding::ResultType<
                fidl::encoding::EmptyStruct,
                NetworkRegistryRemoveError,
            >, NetworkRegistryMarker>(
                (network_id,),
                0x1302df41dca6379e,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.map(|x| x))
    }
}

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

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

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

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

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

impl fidl::endpoints::Proxy for NetworkRegistryProxy {
    type Protocol = NetworkRegistryMarker;

    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 NetworkRegistryProxy {
    /// Create a new Proxy for fuchsia.net.policy.socketproxy/NetworkRegistry.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <NetworkRegistryMarker 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) -> NetworkRegistryEventStream {
        NetworkRegistryEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Sets the default network.
    ///
    /// The network must have previously been registered by a call to `Add`.
    pub fn r#set_default(
        &self,
        mut network_id: &fidl_fuchsia_posix_socket::OptionalUint32,
    ) -> fidl::client::QueryResponseFut<
        NetworkRegistrySetDefaultResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        NetworkRegistryProxyInterface::r#set_default(self, network_id)
    }

    /// Add a new network.
    ///
    /// This call will not return until the DNS servers have been successfully
    /// updated in netcfg.
    pub fn r#add(
        &self,
        mut network: &Network,
    ) -> fidl::client::QueryResponseFut<
        NetworkRegistryAddResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        NetworkRegistryProxyInterface::r#add(self, network)
    }

    /// Update a previously Added network.
    ///
    /// This call will not return until the DNS servers have been
    /// successfully updated in netcfg.
    pub fn r#update(
        &self,
        mut network: &Network,
    ) -> fidl::client::QueryResponseFut<
        NetworkRegistryUpdateResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        NetworkRegistryProxyInterface::r#update(self, network)
    }

    /// Remove a previously Added network.
    ///
    /// This call will not return until the DNS servers have been
    /// successfully updated in netcfg.
    pub fn r#remove(
        &self,
        mut network_id: u32,
    ) -> fidl::client::QueryResponseFut<
        NetworkRegistryRemoveResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        NetworkRegistryProxyInterface::r#remove(self, network_id)
    }
}

impl NetworkRegistryProxyInterface for NetworkRegistryProxy {
    type SetDefaultResponseFut = fidl::client::QueryResponseFut<
        NetworkRegistrySetDefaultResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#set_default(
        &self,
        mut network_id: &fidl_fuchsia_posix_socket::OptionalUint32,
    ) -> Self::SetDefaultResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<NetworkRegistrySetDefaultResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<
                    fidl::encoding::EmptyStruct,
                    NetworkRegistrySetDefaultError,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x787930c67b8cf82c,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            NetworkRegistrySetDefaultRequest,
            NetworkRegistrySetDefaultResult,
        >(
            (network_id,),
            0x787930c67b8cf82c,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type AddResponseFut = fidl::client::QueryResponseFut<
        NetworkRegistryAddResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#add(&self, mut network: &Network) -> Self::AddResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<NetworkRegistryAddResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, NetworkRegistryAddError>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x197e70a1cbeab3ad,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<NetworkRegistryAddRequest, NetworkRegistryAddResult>(
            (network,),
            0x197e70a1cbeab3ad,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type UpdateResponseFut = fidl::client::QueryResponseFut<
        NetworkRegistryUpdateResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#update(&self, mut network: &Network) -> Self::UpdateResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<NetworkRegistryUpdateResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, NetworkRegistryUpdateError>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x3bc790ae5418ff0e,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client
            .send_query_and_decode::<NetworkRegistryUpdateRequest, NetworkRegistryUpdateResult>(
                (network,),
                0x3bc790ae5418ff0e,
                fidl::encoding::DynamicFlags::empty(),
                _decode,
            )
    }

    type RemoveResponseFut = fidl::client::QueryResponseFut<
        NetworkRegistryRemoveResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#remove(&self, mut network_id: u32) -> Self::RemoveResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<NetworkRegistryRemoveResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, NetworkRegistryRemoveError>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x1302df41dca6379e,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client
            .send_query_and_decode::<NetworkRegistryRemoveRequest, NetworkRegistryRemoveResult>(
                (network_id,),
                0x1302df41dca6379e,
                fidl::encoding::DynamicFlags::empty(),
                _decode,
            )
    }
}

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

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

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

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

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

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

/// A Stream of incoming requests for fuchsia.net.policy.socketproxy/NetworkRegistry.
pub struct NetworkRegistryRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

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

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

impl fidl::endpoints::RequestStream for NetworkRegistryRequestStream {
    type Protocol = NetworkRegistryMarker;
    type ControlHandle = NetworkRegistryControlHandle;

    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 {
        NetworkRegistryControlHandle { 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 NetworkRegistryRequestStream {
    type Item = Result<NetworkRegistryRequest, 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 NetworkRegistryRequestStream 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 {
                    0x787930c67b8cf82c => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            NetworkRegistrySetDefaultRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<NetworkRegistrySetDefaultRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            NetworkRegistryControlHandle { inner: this.inner.clone() };
                        Ok(NetworkRegistryRequest::SetDefault {
                            network_id: req.network_id,

                            responder: NetworkRegistrySetDefaultResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x197e70a1cbeab3ad => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            NetworkRegistryAddRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<NetworkRegistryAddRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            NetworkRegistryControlHandle { inner: this.inner.clone() };
                        Ok(NetworkRegistryRequest::Add {
                            network: req.network,

                            responder: NetworkRegistryAddResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x3bc790ae5418ff0e => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            NetworkRegistryUpdateRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<NetworkRegistryUpdateRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            NetworkRegistryControlHandle { inner: this.inner.clone() };
                        Ok(NetworkRegistryRequest::Update {
                            network: req.network,

                            responder: NetworkRegistryUpdateResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x1302df41dca6379e => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            NetworkRegistryRemoveRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<NetworkRegistryRemoveRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            NetworkRegistryControlHandle { inner: this.inner.clone() };
                        Ok(NetworkRegistryRequest::Remove {
                            network_id: req.network_id,

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

#[derive(Debug)]
pub enum NetworkRegistryRequest {
    /// Sets the default network.
    ///
    /// The network must have previously been registered by a call to `Add`.
    SetDefault {
        network_id: fidl_fuchsia_posix_socket::OptionalUint32,
        responder: NetworkRegistrySetDefaultResponder,
    },
    /// Add a new network.
    ///
    /// This call will not return until the DNS servers have been successfully
    /// updated in netcfg.
    Add { network: Network, responder: NetworkRegistryAddResponder },
    /// Update a previously Added network.
    ///
    /// This call will not return until the DNS servers have been
    /// successfully updated in netcfg.
    Update { network: Network, responder: NetworkRegistryUpdateResponder },
    /// Remove a previously Added network.
    ///
    /// This call will not return until the DNS servers have been
    /// successfully updated in netcfg.
    Remove { network_id: u32, responder: NetworkRegistryRemoveResponder },
}

impl NetworkRegistryRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_set_default(
        self,
    ) -> Option<(fidl_fuchsia_posix_socket::OptionalUint32, NetworkRegistrySetDefaultResponder)>
    {
        if let NetworkRegistryRequest::SetDefault { network_id, responder } = self {
            Some((network_id, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_add(self) -> Option<(Network, NetworkRegistryAddResponder)> {
        if let NetworkRegistryRequest::Add { network, responder } = self {
            Some((network, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_update(self) -> Option<(Network, NetworkRegistryUpdateResponder)> {
        if let NetworkRegistryRequest::Update { network, responder } = self {
            Some((network, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_remove(self) -> Option<(u32, NetworkRegistryRemoveResponder)> {
        if let NetworkRegistryRequest::Remove { network_id, responder } = self {
            Some((network_id, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            NetworkRegistryRequest::SetDefault { .. } => "set_default",
            NetworkRegistryRequest::Add { .. } => "add",
            NetworkRegistryRequest::Update { .. } => "update",
            NetworkRegistryRequest::Remove { .. } => "remove",
        }
    }
}

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

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

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

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

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

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

    fn send_raw(
        &self,
        mut result: Result<(), NetworkRegistrySetDefaultError>,
    ) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            fidl::encoding::EmptyStruct,
            NetworkRegistrySetDefaultError,
        >>(
            result,
            self.tx_id,
            0x787930c67b8cf82c,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

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

    fn send_raw(&self, mut result: Result<(), NetworkRegistryAddError>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            fidl::encoding::EmptyStruct,
            NetworkRegistryAddError,
        >>(
            result,
            self.tx_id,
            0x197e70a1cbeab3ad,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

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

    fn send_raw(
        &self,
        mut result: Result<(), NetworkRegistryUpdateError>,
    ) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            fidl::encoding::EmptyStruct,
            NetworkRegistryUpdateError,
        >>(
            result,
            self.tx_id,
            0x3bc790ae5418ff0e,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

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

    fn send_raw(
        &self,
        mut result: Result<(), NetworkRegistryRemoveError>,
    ) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            fidl::encoding::EmptyStruct,
            NetworkRegistryRemoveError,
        >>(
            result,
            self.tx_id,
            0x1302df41dca6379e,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

mod internal {
    use super::*;
}