fidl_fuchsia_net_neighbor/

fidl_fuchsia_net_neighbor.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_neighbor__common::*;
use futures::future::{self, MaybeDone, TryFutureExt};
use zx_status;

#[derive(Debug, PartialEq)]
pub struct ViewOpenEntryIteratorRequest {
    pub it: fidl::endpoints::ServerEnd<EntryIteratorMarker>,
    /// Options for modifying the behavior of an [`EntryIterator`].
    pub options: EntryIteratorOptions,
}

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

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

impl fidl::endpoints::ProtocolMarker for ControllerMarker {
    type Proxy = ControllerProxy;
    type RequestStream = ControllerRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = ControllerSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.net.neighbor.Controller";
}
impl fidl::endpoints::DiscoverableProtocolMarker for ControllerMarker {}
pub type ControllerAddEntryResult = Result<(), i32>;
pub type ControllerRemoveEntryResult = Result<(), i32>;
pub type ControllerClearEntriesResult = Result<(), i32>;

pub trait ControllerProxyInterface: Send + Sync {
    type AddEntryResponseFut: std::future::Future<Output = Result<ControllerAddEntryResult, fidl::Error>>
        + Send;
    fn r#add_entry(
        &self,
        interface: u64,
        neighbor: &fidl_fuchsia_net::IpAddress,
        mac: &fidl_fuchsia_net::MacAddress,
    ) -> Self::AddEntryResponseFut;
    type RemoveEntryResponseFut: std::future::Future<Output = Result<ControllerRemoveEntryResult, fidl::Error>>
        + Send;
    fn r#remove_entry(
        &self,
        interface: u64,
        neighbor: &fidl_fuchsia_net::IpAddress,
    ) -> Self::RemoveEntryResponseFut;
    type ClearEntriesResponseFut: std::future::Future<Output = Result<ControllerClearEntriesResult, fidl::Error>>
        + Send;
    fn r#clear_entries(
        &self,
        interface: u64,
        ip_version: fidl_fuchsia_net::IpVersion,
    ) -> Self::ClearEntriesResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct ControllerSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for ControllerSynchronousProxy {
    type Proxy = ControllerProxy;
    type Protocol = ControllerMarker;

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

    /// Create a static entry. If a conflict is found, overwrite the existing
    /// entry. Conflicts occur when two entries have the same interface
    /// identifier and IP address.
    ///
    /// + request `interface` identifier for the interface used for
    ///     communicating with the neighbor.
    /// + request `neighbor` IP address of the neighbor.
    /// + request `mac` MAC address of the neighbor.
    /// * error `ZX_ERR_INVALID_ARGS` if `neighbor` is not a valid
    ///   neighbor address or `mac` is not a unicast MAC address.
    /// * error `ZX_ERR_NOT_FOUND` if `interface` does not exist.
    /// * error `ZX_ERR_NOT_SUPPORTED` if `interface` does not keep a neighbor
    ///     table (e.g. point-to-point links).
    pub fn r#add_entry(
        &self,
        mut interface: u64,
        mut neighbor: &fidl_fuchsia_net::IpAddress,
        mut mac: &fidl_fuchsia_net::MacAddress,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<ControllerAddEntryResult, fidl::Error> {
        let _response = self.client.send_query::<
            ControllerAddEntryRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
        >(
            (interface, neighbor, mac,),
            0x778c829580aa23ac,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Delete a dynamic or static entry.
    ///
    /// + request `interface` identifier for the interface associated with the
    ///     entry to be deleted.
    /// + request `neighbor` IP address of the entry to be deleted.
    /// * error `ZX_ERR_INVALID_ARGS` if `neighbor` is not a valid neighbor
    ///   address.
    /// * error `ZX_ERR_NOT_FOUND` if no entries match `interface` and
    ///   `neighbor`.
    /// * error `ZX_ERR_NOT_SUPPORTED` if `interface` does not keep a neighbor
    ///     table (e.g. point-to-point links).
    pub fn r#remove_entry(
        &self,
        mut interface: u64,
        mut neighbor: &fidl_fuchsia_net::IpAddress,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<ControllerRemoveEntryResult, fidl::Error> {
        let _response = self.client.send_query::<
            ControllerRemoveEntryRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
        >(
            (interface, neighbor,),
            0xfd0b52f53a0f815,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Delete all dynamic and static entries belonging to an interface.
    ///
    /// + request `interface` identifier for the interface associated with the
    ///     entries to be deleted.
    /// + request `ip_version` the IP version to clear entries from.
    /// * error `ZX_ERR_NOT_FOUND` if `interface` does not exist.
    /// * error `ZX_ERR_NOT_SUPPORTED` if `interface` does not keep a neighbor
    ///     table (e.g. point-to-point links).
    pub fn r#clear_entries(
        &self,
        mut interface: u64,
        mut ip_version: fidl_fuchsia_net::IpVersion,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<ControllerClearEntriesResult, fidl::Error> {
        let _response = self.client.send_query::<
            ControllerClearEntriesRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
        >(
            (interface, ip_version,),
            0x33e53d9769a999d,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }
}

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

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

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

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

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

impl fidl::endpoints::Proxy for ControllerProxy {
    type Protocol = ControllerMarker;

    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 ControllerProxy {
    /// Create a new Proxy for fuchsia.net.neighbor/Controller.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <ControllerMarker 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) -> ControllerEventStream {
        ControllerEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Create a static entry. If a conflict is found, overwrite the existing
    /// entry. Conflicts occur when two entries have the same interface
    /// identifier and IP address.
    ///
    /// + request `interface` identifier for the interface used for
    ///     communicating with the neighbor.
    /// + request `neighbor` IP address of the neighbor.
    /// + request `mac` MAC address of the neighbor.
    /// * error `ZX_ERR_INVALID_ARGS` if `neighbor` is not a valid
    ///   neighbor address or `mac` is not a unicast MAC address.
    /// * error `ZX_ERR_NOT_FOUND` if `interface` does not exist.
    /// * error `ZX_ERR_NOT_SUPPORTED` if `interface` does not keep a neighbor
    ///     table (e.g. point-to-point links).
    pub fn r#add_entry(
        &self,
        mut interface: u64,
        mut neighbor: &fidl_fuchsia_net::IpAddress,
        mut mac: &fidl_fuchsia_net::MacAddress,
    ) -> fidl::client::QueryResponseFut<
        ControllerAddEntryResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        ControllerProxyInterface::r#add_entry(self, interface, neighbor, mac)
    }

    /// Delete a dynamic or static entry.
    ///
    /// + request `interface` identifier for the interface associated with the
    ///     entry to be deleted.
    /// + request `neighbor` IP address of the entry to be deleted.
    /// * error `ZX_ERR_INVALID_ARGS` if `neighbor` is not a valid neighbor
    ///   address.
    /// * error `ZX_ERR_NOT_FOUND` if no entries match `interface` and
    ///   `neighbor`.
    /// * error `ZX_ERR_NOT_SUPPORTED` if `interface` does not keep a neighbor
    ///     table (e.g. point-to-point links).
    pub fn r#remove_entry(
        &self,
        mut interface: u64,
        mut neighbor: &fidl_fuchsia_net::IpAddress,
    ) -> fidl::client::QueryResponseFut<
        ControllerRemoveEntryResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        ControllerProxyInterface::r#remove_entry(self, interface, neighbor)
    }

    /// Delete all dynamic and static entries belonging to an interface.
    ///
    /// + request `interface` identifier for the interface associated with the
    ///     entries to be deleted.
    /// + request `ip_version` the IP version to clear entries from.
    /// * error `ZX_ERR_NOT_FOUND` if `interface` does not exist.
    /// * error `ZX_ERR_NOT_SUPPORTED` if `interface` does not keep a neighbor
    ///     table (e.g. point-to-point links).
    pub fn r#clear_entries(
        &self,
        mut interface: u64,
        mut ip_version: fidl_fuchsia_net::IpVersion,
    ) -> fidl::client::QueryResponseFut<
        ControllerClearEntriesResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        ControllerProxyInterface::r#clear_entries(self, interface, ip_version)
    }
}

impl ControllerProxyInterface for ControllerProxy {
    type AddEntryResponseFut = fidl::client::QueryResponseFut<
        ControllerAddEntryResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#add_entry(
        &self,
        mut interface: u64,
        mut neighbor: &fidl_fuchsia_net::IpAddress,
        mut mac: &fidl_fuchsia_net::MacAddress,
    ) -> Self::AddEntryResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<ControllerAddEntryResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x778c829580aa23ac,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<ControllerAddEntryRequest, ControllerAddEntryResult>(
            (interface, neighbor, mac),
            0x778c829580aa23ac,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type RemoveEntryResponseFut = fidl::client::QueryResponseFut<
        ControllerRemoveEntryResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#remove_entry(
        &self,
        mut interface: u64,
        mut neighbor: &fidl_fuchsia_net::IpAddress,
    ) -> Self::RemoveEntryResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<ControllerRemoveEntryResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0xfd0b52f53a0f815,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client
            .send_query_and_decode::<ControllerRemoveEntryRequest, ControllerRemoveEntryResult>(
                (interface, neighbor),
                0xfd0b52f53a0f815,
                fidl::encoding::DynamicFlags::empty(),
                _decode,
            )
    }

    type ClearEntriesResponseFut = fidl::client::QueryResponseFut<
        ControllerClearEntriesResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#clear_entries(
        &self,
        mut interface: u64,
        mut ip_version: fidl_fuchsia_net::IpVersion,
    ) -> Self::ClearEntriesResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<ControllerClearEntriesResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x33e53d9769a999d,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client
            .send_query_and_decode::<ControllerClearEntriesRequest, ControllerClearEntriesResult>(
                (interface, ip_version),
                0x33e53d9769a999d,
                fidl::encoding::DynamicFlags::empty(),
                _decode,
            )
    }
}

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

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

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

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

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

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

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

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

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

impl fidl::endpoints::RequestStream for ControllerRequestStream {
    type Protocol = ControllerMarker;
    type ControlHandle = ControllerControlHandle;

    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 {
        ControllerControlHandle { 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 ControllerRequestStream {
    type Item = Result<ControllerRequest, 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 ControllerRequestStream 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 {
                    0x778c829580aa23ac => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            ControllerAddEntryRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<ControllerAddEntryRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = ControllerControlHandle { inner: this.inner.clone() };
                        Ok(ControllerRequest::AddEntry {
                            interface: req.interface,
                            neighbor: req.neighbor,
                            mac: req.mac,

                            responder: ControllerAddEntryResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0xfd0b52f53a0f815 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            ControllerRemoveEntryRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<ControllerRemoveEntryRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = ControllerControlHandle { inner: this.inner.clone() };
                        Ok(ControllerRequest::RemoveEntry {
                            interface: req.interface,
                            neighbor: req.neighbor,

                            responder: ControllerRemoveEntryResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x33e53d9769a999d => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            ControllerClearEntriesRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<ControllerClearEntriesRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = ControllerControlHandle { inner: this.inner.clone() };
                        Ok(ControllerRequest::ClearEntries {
                            interface: req.interface,
                            ip_version: req.ip_version,

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

/// Modify the neighbor table.
#[derive(Debug)]
pub enum ControllerRequest {
    /// Create a static entry. If a conflict is found, overwrite the existing
    /// entry. Conflicts occur when two entries have the same interface
    /// identifier and IP address.
    ///
    /// + request `interface` identifier for the interface used for
    ///     communicating with the neighbor.
    /// + request `neighbor` IP address of the neighbor.
    /// + request `mac` MAC address of the neighbor.
    /// * error `ZX_ERR_INVALID_ARGS` if `neighbor` is not a valid
    ///   neighbor address or `mac` is not a unicast MAC address.
    /// * error `ZX_ERR_NOT_FOUND` if `interface` does not exist.
    /// * error `ZX_ERR_NOT_SUPPORTED` if `interface` does not keep a neighbor
    ///     table (e.g. point-to-point links).
    AddEntry {
        interface: u64,
        neighbor: fidl_fuchsia_net::IpAddress,
        mac: fidl_fuchsia_net::MacAddress,
        responder: ControllerAddEntryResponder,
    },
    /// Delete a dynamic or static entry.
    ///
    /// + request `interface` identifier for the interface associated with the
    ///     entry to be deleted.
    /// + request `neighbor` IP address of the entry to be deleted.
    /// * error `ZX_ERR_INVALID_ARGS` if `neighbor` is not a valid neighbor
    ///   address.
    /// * error `ZX_ERR_NOT_FOUND` if no entries match `interface` and
    ///   `neighbor`.
    /// * error `ZX_ERR_NOT_SUPPORTED` if `interface` does not keep a neighbor
    ///     table (e.g. point-to-point links).
    RemoveEntry {
        interface: u64,
        neighbor: fidl_fuchsia_net::IpAddress,
        responder: ControllerRemoveEntryResponder,
    },
    /// Delete all dynamic and static entries belonging to an interface.
    ///
    /// + request `interface` identifier for the interface associated with the
    ///     entries to be deleted.
    /// + request `ip_version` the IP version to clear entries from.
    /// * error `ZX_ERR_NOT_FOUND` if `interface` does not exist.
    /// * error `ZX_ERR_NOT_SUPPORTED` if `interface` does not keep a neighbor
    ///     table (e.g. point-to-point links).
    ClearEntries {
        interface: u64,
        ip_version: fidl_fuchsia_net::IpVersion,
        responder: ControllerClearEntriesResponder,
    },
}

impl ControllerRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_add_entry(
        self,
    ) -> Option<(
        u64,
        fidl_fuchsia_net::IpAddress,
        fidl_fuchsia_net::MacAddress,
        ControllerAddEntryResponder,
    )> {
        if let ControllerRequest::AddEntry { interface, neighbor, mac, responder } = self {
            Some((interface, neighbor, mac, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_remove_entry(
        self,
    ) -> Option<(u64, fidl_fuchsia_net::IpAddress, ControllerRemoveEntryResponder)> {
        if let ControllerRequest::RemoveEntry { interface, neighbor, responder } = self {
            Some((interface, neighbor, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_clear_entries(
        self,
    ) -> Option<(u64, fidl_fuchsia_net::IpVersion, ControllerClearEntriesResponder)> {
        if let ControllerRequest::ClearEntries { interface, ip_version, responder } = self {
            Some((interface, ip_version, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            ControllerRequest::AddEntry { .. } => "add_entry",
            ControllerRequest::RemoveEntry { .. } => "remove_entry",
            ControllerRequest::ClearEntries { .. } => "clear_entries",
        }
    }
}

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

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

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

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

    fn control_handle(&self) -> &ControllerControlHandle {
        &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 ControllerAddEntryResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), i32>) -> 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<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>>(
                result,
                self.tx_id,
                0x778c829580aa23ac,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

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

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

    fn control_handle(&self) -> &ControllerControlHandle {
        &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 ControllerRemoveEntryResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), i32>) -> 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<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>>(
                result,
                self.tx_id,
                0xfd0b52f53a0f815,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

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

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

    fn control_handle(&self) -> &ControllerControlHandle {
        &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 ControllerClearEntriesResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), i32>) -> 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<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>>(
                result,
                self.tx_id,
                0x33e53d9769a999d,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

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

impl fidl::endpoints::ProtocolMarker for EntryIteratorMarker {
    type Proxy = EntryIteratorProxy;
    type RequestStream = EntryIteratorRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = EntryIteratorSynchronousProxy;

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

pub trait EntryIteratorProxyInterface: Send + Sync {
    type GetNextResponseFut: std::future::Future<Output = Result<Vec<EntryIteratorItem>, fidl::Error>>
        + Send;
    fn r#get_next(&self) -> Self::GetNextResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct EntryIteratorSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for EntryIteratorSynchronousProxy {
    type Proxy = EntryIteratorProxy;
    type Protocol = EntryIteratorMarker;

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

    /// Take items from the iterator. If no items are available, block until one
    /// is; otherwise, return immediately with items queued since the last
    /// invocation.
    ///
    /// This does not guarantee that, when blocking, only one item will be
    /// returned; implementations may debounce or batch events.
    ///
    /// Clients should only have one call of this method at a time; a second
    /// call to this method while a call is already pending will cause the
    /// server end of the protocol to be closed.
    ///
    /// - response `events` a list of events that occurred since the last
    ///     invocation of this method.
    pub fn r#get_next(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<Vec<EntryIteratorItem>, fidl::Error> {
        let _response =
            self.client.send_query::<fidl::encoding::EmptyPayload, EntryIteratorGetNextResponse>(
                (),
                0x6d03407803da8647,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.events)
    }
}

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

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

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

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

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

impl fidl::endpoints::Proxy for EntryIteratorProxy {
    type Protocol = EntryIteratorMarker;

    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 EntryIteratorProxy {
    /// Create a new Proxy for fuchsia.net.neighbor/EntryIterator.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <EntryIteratorMarker 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) -> EntryIteratorEventStream {
        EntryIteratorEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Take items from the iterator. If no items are available, block until one
    /// is; otherwise, return immediately with items queued since the last
    /// invocation.
    ///
    /// This does not guarantee that, when blocking, only one item will be
    /// returned; implementations may debounce or batch events.
    ///
    /// Clients should only have one call of this method at a time; a second
    /// call to this method while a call is already pending will cause the
    /// server end of the protocol to be closed.
    ///
    /// - response `events` a list of events that occurred since the last
    ///     invocation of this method.
    pub fn r#get_next(
        &self,
    ) -> fidl::client::QueryResponseFut<
        Vec<EntryIteratorItem>,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        EntryIteratorProxyInterface::r#get_next(self)
    }
}

impl EntryIteratorProxyInterface for EntryIteratorProxy {
    type GetNextResponseFut = fidl::client::QueryResponseFut<
        Vec<EntryIteratorItem>,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_next(&self) -> Self::GetNextResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<Vec<EntryIteratorItem>, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                EntryIteratorGetNextResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x6d03407803da8647,
            >(_buf?)?;
            Ok(_response.events)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, Vec<EntryIteratorItem>>(
            (),
            0x6d03407803da8647,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

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

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

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

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

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

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

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

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

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

impl fidl::endpoints::RequestStream for EntryIteratorRequestStream {
    type Protocol = EntryIteratorMarker;
    type ControlHandle = EntryIteratorControlHandle;

    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 {
        EntryIteratorControlHandle { 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 EntryIteratorRequestStream {
    type Item = Result<EntryIteratorRequest, 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 EntryIteratorRequestStream 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 {
                    0x6d03407803da8647 => {
                        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 =
                            EntryIteratorControlHandle { inner: this.inner.clone() };
                        Ok(EntryIteratorRequest::GetNext {
                            responder: EntryIteratorGetNextResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <EntryIteratorMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

/// Returns entries and events from the neighbor table. Clients can open an
/// iterator using the [`fuchsia.net.neighbor/View.EntryIterator`] method.
///
/// An atomic snapshot of the neighbor table is queued for clients upon opening
/// an EntryIterator. This snapshot consists of `existing` entries followed by
/// an [`IdleEvent`]. No other types of events will be sent before an
/// [`IdleEvent`].
#[derive(Debug)]
pub enum EntryIteratorRequest {
    /// Take items from the iterator. If no items are available, block until one
    /// is; otherwise, return immediately with items queued since the last
    /// invocation.
    ///
    /// This does not guarantee that, when blocking, only one item will be
    /// returned; implementations may debounce or batch events.
    ///
    /// Clients should only have one call of this method at a time; a second
    /// call to this method while a call is already pending will cause the
    /// server end of the protocol to be closed.
    ///
    /// - response `events` a list of events that occurred since the last
    ///     invocation of this method.
    GetNext { responder: EntryIteratorGetNextResponder },
}

impl EntryIteratorRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get_next(self) -> Option<(EntryIteratorGetNextResponder)> {
        if let EntryIteratorRequest::GetNext { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

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

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

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

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

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

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

    fn send_raw(&self, mut events: &[EntryIteratorItem]) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<EntryIteratorGetNextResponse>(
            (events,),
            self.tx_id,
            0x6d03407803da8647,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

impl fidl::endpoints::ProtocolMarker for ViewMarker {
    type Proxy = ViewProxy;
    type RequestStream = ViewRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = ViewSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.net.neighbor.View";
}
impl fidl::endpoints::DiscoverableProtocolMarker for ViewMarker {}

pub trait ViewProxyInterface: Send + Sync {
    fn r#open_entry_iterator(
        &self,
        it: fidl::endpoints::ServerEnd<EntryIteratorMarker>,
        options: &EntryIteratorOptions,
    ) -> Result<(), fidl::Error>;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct ViewSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for ViewSynchronousProxy {
    type Proxy = ViewProxy;
    type Protocol = ViewMarker;

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

    /// Open a connection to an [`EntryIterator`] for listing existing entries
    /// and optionally watching for state changes.
    ///
    /// + request `it` grants access to the [`EntryIterator`].
    /// + request `options` specifies the behavior of the [`EntryIterator`].
    pub fn r#open_entry_iterator(
        &self,
        mut it: fidl::endpoints::ServerEnd<EntryIteratorMarker>,
        mut options: &EntryIteratorOptions,
    ) -> Result<(), fidl::Error> {
        self.client.send::<ViewOpenEntryIteratorRequest>(
            (it, options),
            0x3c9531929383e911,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

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

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

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

impl fidl::endpoints::Proxy for ViewProxy {
    type Protocol = ViewMarker;

    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 ViewProxy {
    /// Create a new Proxy for fuchsia.net.neighbor/View.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <ViewMarker 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) -> ViewEventStream {
        ViewEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Open a connection to an [`EntryIterator`] for listing existing entries
    /// and optionally watching for state changes.
    ///
    /// + request `it` grants access to the [`EntryIterator`].
    /// + request `options` specifies the behavior of the [`EntryIterator`].
    pub fn r#open_entry_iterator(
        &self,
        mut it: fidl::endpoints::ServerEnd<EntryIteratorMarker>,
        mut options: &EntryIteratorOptions,
    ) -> Result<(), fidl::Error> {
        ViewProxyInterface::r#open_entry_iterator(self, it, options)
    }
}

impl ViewProxyInterface for ViewProxy {
    fn r#open_entry_iterator(
        &self,
        mut it: fidl::endpoints::ServerEnd<EntryIteratorMarker>,
        mut options: &EntryIteratorOptions,
    ) -> Result<(), fidl::Error> {
        self.client.send::<ViewOpenEntryIteratorRequest>(
            (it, options),
            0x3c9531929383e911,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

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

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

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

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

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

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

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

impl fidl::endpoints::RequestStream for ViewRequestStream {
    type Protocol = ViewMarker;
    type ControlHandle = ViewControlHandle;

    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 {
        ViewControlHandle { 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 ViewRequestStream {
    type Item = Result<ViewRequest, 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 ViewRequestStream 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 {
                    0x3c9531929383e911 => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            ViewOpenEntryIteratorRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<ViewOpenEntryIteratorRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = ViewControlHandle { inner: this.inner.clone() };
                        Ok(ViewRequest::OpenEntryIterator {
                            it: req.it,
                            options: req.options,

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

/// Inspect the neighbor table.
#[derive(Debug)]
pub enum ViewRequest {
    /// Open a connection to an [`EntryIterator`] for listing existing entries
    /// and optionally watching for state changes.
    ///
    /// + request `it` grants access to the [`EntryIterator`].
    /// + request `options` specifies the behavior of the [`EntryIterator`].
    OpenEntryIterator {
        it: fidl::endpoints::ServerEnd<EntryIteratorMarker>,
        options: EntryIteratorOptions,
        control_handle: ViewControlHandle,
    },
}

impl ViewRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_open_entry_iterator(
        self,
    ) -> Option<(
        fidl::endpoints::ServerEnd<EntryIteratorMarker>,
        EntryIteratorOptions,
        ViewControlHandle,
    )> {
        if let ViewRequest::OpenEntryIterator { it, options, control_handle } = self {
            Some((it, options, control_handle))
        } else {
            None
        }
    }

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

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

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

mod internal {
    use super::*;

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

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

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

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

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for ViewOpenEntryIteratorRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                it: fidl::new_empty!(
                    fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<EntryIteratorMarker>>,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                options: fidl::new_empty!(
                    EntryIteratorOptions,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

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