fidl_fuchsia_stresstest/

fidl_fuchsia_stresstest.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_stresstest__common::*;
use futures::future::{self, MaybeDone, TryFutureExt};
use zx_status;

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct ActorGetActionsResponse {
    pub iterator: fidl::endpoints::ClientEnd<ActionIteratorMarker>,
}

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

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

impl fidl::endpoints::ProtocolMarker for ActionIteratorMarker {
    type Proxy = ActionIteratorProxy;
    type RequestStream = ActionIteratorRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = ActionIteratorSynchronousProxy;

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

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

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for ActionIteratorSynchronousProxy {
    type Proxy = ActionIteratorProxy;
    type Protocol = ActionIteratorMarker;

    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 ActionIteratorSynchronousProxy {
    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<ActionIteratorEvent, fidl::Error> {
        ActionIteratorEvent::decode(self.client.wait_for_event::<ActionIteratorMarker>(deadline)?)
    }

    /// Returns the next batch of actions. When all actions have been read, an empty
    /// vector will be returned.
    pub fn r#get_next(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<Vec<Action>, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            ActionIteratorGetNextResponse,
            ActionIteratorMarker,
        >(
            (),
            0x3a6cfa20518e766a,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.actions)
    }
}

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

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

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

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

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

impl fidl::endpoints::Proxy for ActionIteratorProxy {
    type Protocol = ActionIteratorMarker;

    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 ActionIteratorProxy {
    /// Create a new Proxy for fuchsia.stresstest/ActionIterator.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <ActionIteratorMarker 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) -> ActionIteratorEventStream {
        ActionIteratorEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Returns the next batch of actions. When all actions have been read, an empty
    /// vector will be returned.
    pub fn r#get_next(
        &self,
    ) -> fidl::client::QueryResponseFut<Vec<Action>, fidl::encoding::DefaultFuchsiaResourceDialect>
    {
        ActionIteratorProxyInterface::r#get_next(self)
    }
}

impl ActionIteratorProxyInterface for ActionIteratorProxy {
    type GetNextResponseFut =
        fidl::client::QueryResponseFut<Vec<Action>, 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<Action>, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                ActionIteratorGetNextResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x3a6cfa20518e766a,
            >(_buf?)?;
            Ok(_response.actions)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, Vec<Action>>(
            (),
            0x3a6cfa20518e766a,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

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

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

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

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

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

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

/// A Stream of incoming requests for fuchsia.stresstest/ActionIterator.
pub struct ActionIteratorRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

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

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

impl fidl::endpoints::RequestStream for ActionIteratorRequestStream {
    type Protocol = ActionIteratorMarker;
    type ControlHandle = ActionIteratorControlHandle;

    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 {
        ActionIteratorControlHandle { 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 ActionIteratorRequestStream {
    type Item = Result<ActionIteratorRequest, 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 ActionIteratorRequestStream 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 {
                    0x3a6cfa20518e766a => {
                        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 =
                            ActionIteratorControlHandle { inner: this.inner.clone() };
                        Ok(ActionIteratorRequest::GetNext {
                            responder: ActionIteratorGetNextResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <ActionIteratorMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

/// Iterator for listing available actions.
#[derive(Debug)]
pub enum ActionIteratorRequest {
    /// Returns the next batch of actions. When all actions have been read, an empty
    /// vector will be returned.
    GetNext { responder: ActionIteratorGetNextResponder },
}

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

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

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

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

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

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

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

    fn send_raw(&self, mut actions: &[Action]) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<ActionIteratorGetNextResponse>(
            (actions,),
            self.tx_id,
            0x3a6cfa20518e766a,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

impl fidl::endpoints::ProtocolMarker for ActorMarker {
    type Proxy = ActorProxy;
    type RequestStream = ActorRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = ActorSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.stresstest.Actor";
}
impl fidl::endpoints::DiscoverableProtocolMarker for ActorMarker {}

pub trait ActorProxyInterface: Send + Sync {
    type GetActionsResponseFut: std::future::Future<
            Output = Result<fidl::endpoints::ClientEnd<ActionIteratorMarker>, fidl::Error>,
        > + Send;
    fn r#get_actions(&self) -> Self::GetActionsResponseFut;
    type RunResponseFut: std::future::Future<Output = Result<Option<Box<Error>>, fidl::Error>>
        + Send;
    fn r#run(&self, action_name: &str, seed: u64) -> Self::RunResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct ActorSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for ActorSynchronousProxy {
    type Proxy = ActorProxy;
    type Protocol = ActorMarker;

    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 ActorSynchronousProxy {
    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<ActorEvent, fidl::Error> {
        ActorEvent::decode(self.client.wait_for_event::<ActorMarker>(deadline)?)
    }

    /// Enumerate the actions available in this actor.
    pub fn r#get_actions(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<fidl::endpoints::ClientEnd<ActionIteratorMarker>, fidl::Error> {
        let _response = self
            .client
            .send_query::<fidl::encoding::EmptyPayload, ActorGetActionsResponse, ActorMarker>(
                (),
                0x21b890f66d9d9cff,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.iterator)
    }

    /// Runs a single action with a given seed. Returns when the action has completed.
    /// If the action failed, the corresponding error message is returned.
    pub fn r#run(
        &self,
        mut action_name: &str,
        mut seed: u64,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<Option<Box<Error>>, fidl::Error> {
        let _response = self.client.send_query::<ActorRunRequest, ActorRunResponse, ActorMarker>(
            (action_name, seed),
            0x28a8ff83256eef02,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.error)
    }
}

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

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

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

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

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

impl fidl::endpoints::Proxy for ActorProxy {
    type Protocol = ActorMarker;

    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 ActorProxy {
    /// Create a new Proxy for fuchsia.stresstest/Actor.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <ActorMarker 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) -> ActorEventStream {
        ActorEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Enumerate the actions available in this actor.
    pub fn r#get_actions(
        &self,
    ) -> fidl::client::QueryResponseFut<
        fidl::endpoints::ClientEnd<ActionIteratorMarker>,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        ActorProxyInterface::r#get_actions(self)
    }

    /// Runs a single action with a given seed. Returns when the action has completed.
    /// If the action failed, the corresponding error message is returned.
    pub fn r#run(
        &self,
        mut action_name: &str,
        mut seed: u64,
    ) -> fidl::client::QueryResponseFut<
        Option<Box<Error>>,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        ActorProxyInterface::r#run(self, action_name, seed)
    }
}

impl ActorProxyInterface for ActorProxy {
    type GetActionsResponseFut = fidl::client::QueryResponseFut<
        fidl::endpoints::ClientEnd<ActionIteratorMarker>,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_actions(&self) -> Self::GetActionsResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<fidl::endpoints::ClientEnd<ActionIteratorMarker>, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                ActorGetActionsResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x21b890f66d9d9cff,
            >(_buf?)?;
            Ok(_response.iterator)
        }
        self.client.send_query_and_decode::<
            fidl::encoding::EmptyPayload,
            fidl::endpoints::ClientEnd<ActionIteratorMarker>,
        >(
            (),
            0x21b890f66d9d9cff,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type RunResponseFut = fidl::client::QueryResponseFut<
        Option<Box<Error>>,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#run(&self, mut action_name: &str, mut seed: u64) -> Self::RunResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<Option<Box<Error>>, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                ActorRunResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x28a8ff83256eef02,
            >(_buf?)?;
            Ok(_response.error)
        }
        self.client.send_query_and_decode::<ActorRunRequest, Option<Box<Error>>>(
            (action_name, seed),
            0x28a8ff83256eef02,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

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

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

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

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

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

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

/// A Stream of incoming requests for fuchsia.stresstest/Actor.
pub struct ActorRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

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

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

impl fidl::endpoints::RequestStream for ActorRequestStream {
    type Protocol = ActorMarker;
    type ControlHandle = ActorControlHandle;

    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 {
        ActorControlHandle { 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 ActorRequestStream {
    type Item = Result<ActorRequest, 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 ActorRequestStream 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 {
                    0x21b890f66d9d9cff => {
                        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 = ActorControlHandle { inner: this.inner.clone() };
                        Ok(ActorRequest::GetActions {
                            responder: ActorGetActionsResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x28a8ff83256eef02 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            ActorRunRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<ActorRunRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = ActorControlHandle { inner: this.inner.clone() };
                        Ok(ActorRequest::Run {
                            action_name: req.action_name,
                            seed: req.seed,

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

/// This protocol is implemented by an actor and exposes ways to query and
/// run actions. Actors expect exactly one connection to the Actor protocol from
/// the test runner during the actor's lifetime.
#[derive(Debug)]
pub enum ActorRequest {
    /// Enumerate the actions available in this actor.
    GetActions { responder: ActorGetActionsResponder },
    /// Runs a single action with a given seed. Returns when the action has completed.
    /// If the action failed, the corresponding error message is returned.
    Run { action_name: String, seed: u64, responder: ActorRunResponder },
}

impl ActorRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get_actions(self) -> Option<(ActorGetActionsResponder)> {
        if let ActorRequest::GetActions { responder } = self { Some((responder)) } else { None }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_run(self) -> Option<(String, u64, ActorRunResponder)> {
        if let ActorRequest::Run { action_name, seed, responder } = self {
            Some((action_name, seed, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            ActorRequest::GetActions { .. } => "get_actions",
            ActorRequest::Run { .. } => "run",
        }
    }
}

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

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

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

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

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

    fn send_raw(
        &self,
        mut iterator: fidl::endpoints::ClientEnd<ActionIteratorMarker>,
    ) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<ActorGetActionsResponse>(
            (iterator,),
            self.tx_id,
            0x21b890f66d9d9cff,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

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

    fn send_raw(&self, mut error: Option<&Error>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<ActorRunResponse>(
            (error,),
            self.tx_id,
            0x28a8ff83256eef02,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

mod internal {
    use super::*;

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

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

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

    unsafe impl
        fidl::encoding::Encode<
            ActorGetActionsResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut ActorGetActionsResponse
    {
        #[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::<ActorGetActionsResponse>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<ActorGetActionsResponse, fidl::encoding::DefaultFuchsiaResourceDialect>::encode(
                (
                    <fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<ActionIteratorMarker>> as fidl::encoding::ResourceTypeMarker>::take_or_borrow(&mut self.iterator),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
        T0: fidl::encoding::Encode<
                fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<ActionIteratorMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
    >
        fidl::encoding::Encode<
            ActorGetActionsResponse,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ActorGetActionsResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for ActorGetActionsResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                iterator: fidl::new_empty!(
                    fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<ActionIteratorMarker>>,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

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