fidl_fuchsia_testing/

fidl_fuchsia_testing.rs

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

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

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

/// The type of event related to a deadline.
#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
#[repr(u32)]
pub enum DeadlineEventType {
    /// The deadline was set.
    Set = 1,
    /// The deadline has been reached.
    Expired = 2,
}

impl DeadlineEventType {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            1 => Some(Self::Set),
            2 => Some(Self::Expired),
            _ => None,
        }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        self as u32
    }

    #[deprecated = "Strict enums should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct FakeClockCancelEventRequest {
    pub event: fidl::EventPair,
}

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

#[derive(Debug, PartialEq)]
pub struct FakeClockControlAddStopPointRequest {
    pub deadline_id: fidl_fuchsia_testing_deadline::DeadlineId,
    pub event_type: DeadlineEventType,
    pub on_stop: fidl::EventPair,
}

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

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct FakeClockControlAdvanceRequest {
    pub increment: Increment,
}

impl fidl::Persistable for FakeClockControlAdvanceRequest {}

#[derive(Clone, Debug, PartialEq)]
pub struct FakeClockControlIgnoreNamedDeadlineRequest {
    pub deadline_id: fidl_fuchsia_testing_deadline::DeadlineId,
}

impl fidl::Persistable for FakeClockControlIgnoreNamedDeadlineRequest {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct FakeClockControlResumeWithIncrementsRequest {
    pub real: i64,
    pub increment: Increment,
}

impl fidl::Persistable for FakeClockControlResumeWithIncrementsRequest {}

#[derive(Clone, Debug, PartialEq)]
pub struct FakeClockCreateNamedDeadlineRequest {
    pub id: fidl_fuchsia_testing_deadline::DeadlineId,
    pub duration: i64,
}

impl fidl::Persistable for FakeClockCreateNamedDeadlineRequest {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[repr(C)]
pub struct FakeClockCreateNamedDeadlineResponse {
    pub deadline: i64,
}

impl fidl::Persistable for FakeClockCreateNamedDeadlineResponse {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[repr(C)]
pub struct FakeClockGetResponse {
    pub time: i64,
}

impl fidl::Persistable for FakeClockGetResponse {}

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct FakeClockRegisterEventRequest {
    pub event: fidl::EventPair,
    pub time: i64,
}

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

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct FakeClockRescheduleEventRequest {
    pub event: fidl::EventPair,
    pub time: i64,
}

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

/// A fake clock increment in a uniform random range.
#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[repr(C)]
pub struct RandomRange {
    /// The lower bound (inclusive) for the random duration.
    pub min_rand: i64,
    /// The upper bound (exclusive) for the random duration.
    pub max_rand: i64,
}

impl fidl::Persistable for RandomRange {}

/// A fake clock increment step.
#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub enum Increment {
    /// Increments the fake clock by the `determined` duration.
    Determined(i64),
    /// Increments the fake clock by a random duration chosen uniformly from the range in `random`.
    Random(RandomRange),
}

impl Increment {
    #[inline]
    pub fn ordinal(&self) -> u64 {
        match *self {
            Self::Determined(_) => 1,
            Self::Random(_) => 2,
        }
    }

    #[deprecated = "Strict unions should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

impl fidl::Persistable for Increment {}

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

impl fidl::endpoints::ProtocolMarker for FakeClockMarker {
    type Proxy = FakeClockProxy;
    type RequestStream = FakeClockRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = FakeClockSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.testing.FakeClock";
}
impl fidl::endpoints::DiscoverableProtocolMarker for FakeClockMarker {}

pub trait FakeClockProxyInterface: Send + Sync {
    type GetResponseFut: std::future::Future<Output = Result<i64, fidl::Error>> + Send;
    fn r#get(&self) -> Self::GetResponseFut;
    fn r#register_event(&self, event: fidl::EventPair, time: i64) -> Result<(), fidl::Error>;
    type RescheduleEventResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
    fn r#reschedule_event(
        &self,
        event: fidl::EventPair,
        time: i64,
    ) -> Self::RescheduleEventResponseFut;
    type CancelEventResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
    fn r#cancel_event(&self, event: fidl::EventPair) -> Self::CancelEventResponseFut;
    type CreateNamedDeadlineResponseFut: std::future::Future<Output = Result<i64, fidl::Error>>
        + Send;
    fn r#create_named_deadline(
        &self,
        id: &fidl_fuchsia_testing_deadline::DeadlineId,
        duration: i64,
    ) -> Self::CreateNamedDeadlineResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct FakeClockSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for FakeClockSynchronousProxy {
    type Proxy = FakeClockProxy;
    type Protocol = FakeClockMarker;

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

    /// Gets the current time.
    pub fn r#get(&self, ___deadline: zx::MonotonicInstant) -> Result<i64, fidl::Error> {
        let _response =
            self.client.send_query::<fidl::encoding::EmptyPayload, FakeClockGetResponse>(
                (),
                0x2a08c060e0b95e7c,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.time)
    }

    /// Registers the event handle `event` to be signaled with `ZX_EVENTPAIR_SIGNALED` when the
    /// provided `time` is reached by the fake clock.
    /// The `FakeClock` instance will retain this event (even after it's fired) for as long as the
    /// client-side of the provided event pair `event` is open.
    pub fn r#register_event(
        &self,
        mut event: fidl::EventPair,
        mut time: i64,
    ) -> Result<(), fidl::Error> {
        self.client.send::<FakeClockRegisterEventRequest>(
            (event, time),
            0x79917345514b5f95,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    /// Reschedules an event to be signalled with `ZX_EVENTPAIR_SIGNALED` at the new deadline in
    /// `time`.
    /// `event` is a duplicate of the client-side of the event pair, and it's used to retrieve the
    /// originally registered event through its kernel object identifier.
    pub fn r#reschedule_event(
        &self,
        mut event: fidl::EventPair,
        mut time: i64,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<(), fidl::Error> {
        let _response = self
            .client
            .send_query::<FakeClockRescheduleEventRequest, fidl::encoding::EmptyPayload>(
                (event, time),
                0x4e5207df2b0dba46,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response)
    }

    /// Cancels a previously registered event.
    /// `event` is a duplicate of the client-side of the event pair, and it's used to retrieve the
    /// originally registered event through its kernel object identifier.
    pub fn r#cancel_event(
        &self,
        mut event: fidl::EventPair,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<(), fidl::Error> {
        let _response =
            self.client.send_query::<FakeClockCancelEventRequest, fidl::encoding::EmptyPayload>(
                (event,),
                0x18bbdb18faa6cac0,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response)
    }

    /// Calculate and set a deadline associated with an id.
    /// The returned `deadline` is calculated as `duration` after the current fake time.
    /// FakeClock emits two events: A `SET` event immediately, and an `EXPIRED` event when the
    /// deadline expires. A test using `FakeClockControl` may reference events related to the
    /// deadline using a matching `id`. See `FakeClockControl.SetStopPoint` for information on how a
    /// test can wait for a deadline event.
    pub fn r#create_named_deadline(
        &self,
        mut id: &fidl_fuchsia_testing_deadline::DeadlineId,
        mut duration: i64,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<i64, fidl::Error> {
        let _response = self.client.send_query::<
            FakeClockCreateNamedDeadlineRequest,
            FakeClockCreateNamedDeadlineResponse,
        >(
            (id, duration,),
            0xf7a02c2ac2d116c,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.deadline)
    }
}

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

impl fidl::endpoints::Proxy for FakeClockProxy {
    type Protocol = FakeClockMarker;

    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 FakeClockProxy {
    /// Create a new Proxy for fuchsia.testing/FakeClock.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <FakeClockMarker 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) -> FakeClockEventStream {
        FakeClockEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Gets the current time.
    pub fn r#get(
        &self,
    ) -> fidl::client::QueryResponseFut<i64, fidl::encoding::DefaultFuchsiaResourceDialect> {
        FakeClockProxyInterface::r#get(self)
    }

    /// Registers the event handle `event` to be signaled with `ZX_EVENTPAIR_SIGNALED` when the
    /// provided `time` is reached by the fake clock.
    /// The `FakeClock` instance will retain this event (even after it's fired) for as long as the
    /// client-side of the provided event pair `event` is open.
    pub fn r#register_event(
        &self,
        mut event: fidl::EventPair,
        mut time: i64,
    ) -> Result<(), fidl::Error> {
        FakeClockProxyInterface::r#register_event(self, event, time)
    }

    /// Reschedules an event to be signalled with `ZX_EVENTPAIR_SIGNALED` at the new deadline in
    /// `time`.
    /// `event` is a duplicate of the client-side of the event pair, and it's used to retrieve the
    /// originally registered event through its kernel object identifier.
    pub fn r#reschedule_event(
        &self,
        mut event: fidl::EventPair,
        mut time: i64,
    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
        FakeClockProxyInterface::r#reschedule_event(self, event, time)
    }

    /// Cancels a previously registered event.
    /// `event` is a duplicate of the client-side of the event pair, and it's used to retrieve the
    /// originally registered event through its kernel object identifier.
    pub fn r#cancel_event(
        &self,
        mut event: fidl::EventPair,
    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
        FakeClockProxyInterface::r#cancel_event(self, event)
    }

    /// Calculate and set a deadline associated with an id.
    /// The returned `deadline` is calculated as `duration` after the current fake time.
    /// FakeClock emits two events: A `SET` event immediately, and an `EXPIRED` event when the
    /// deadline expires. A test using `FakeClockControl` may reference events related to the
    /// deadline using a matching `id`. See `FakeClockControl.SetStopPoint` for information on how a
    /// test can wait for a deadline event.
    pub fn r#create_named_deadline(
        &self,
        mut id: &fidl_fuchsia_testing_deadline::DeadlineId,
        mut duration: i64,
    ) -> fidl::client::QueryResponseFut<i64, fidl::encoding::DefaultFuchsiaResourceDialect> {
        FakeClockProxyInterface::r#create_named_deadline(self, id, duration)
    }
}

impl FakeClockProxyInterface for FakeClockProxy {
    type GetResponseFut =
        fidl::client::QueryResponseFut<i64, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#get(&self) -> Self::GetResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<i64, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                FakeClockGetResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x2a08c060e0b95e7c,
            >(_buf?)?;
            Ok(_response.time)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, i64>(
            (),
            0x2a08c060e0b95e7c,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    fn r#register_event(
        &self,
        mut event: fidl::EventPair,
        mut time: i64,
    ) -> Result<(), fidl::Error> {
        self.client.send::<FakeClockRegisterEventRequest>(
            (event, time),
            0x79917345514b5f95,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    type RescheduleEventResponseFut =
        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#reschedule_event(
        &self,
        mut event: fidl::EventPair,
        mut time: i64,
    ) -> Self::RescheduleEventResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<(), fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::EmptyPayload,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x4e5207df2b0dba46,
            >(_buf?)?;
            Ok(_response)
        }
        self.client.send_query_and_decode::<FakeClockRescheduleEventRequest, ()>(
            (event, time),
            0x4e5207df2b0dba46,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type CancelEventResponseFut =
        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#cancel_event(&self, mut event: fidl::EventPair) -> Self::CancelEventResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<(), fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::EmptyPayload,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x18bbdb18faa6cac0,
            >(_buf?)?;
            Ok(_response)
        }
        self.client.send_query_and_decode::<FakeClockCancelEventRequest, ()>(
            (event,),
            0x18bbdb18faa6cac0,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type CreateNamedDeadlineResponseFut =
        fidl::client::QueryResponseFut<i64, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#create_named_deadline(
        &self,
        mut id: &fidl_fuchsia_testing_deadline::DeadlineId,
        mut duration: i64,
    ) -> Self::CreateNamedDeadlineResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<i64, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                FakeClockCreateNamedDeadlineResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0xf7a02c2ac2d116c,
            >(_buf?)?;
            Ok(_response.deadline)
        }
        self.client.send_query_and_decode::<FakeClockCreateNamedDeadlineRequest, i64>(
            (id, duration),
            0xf7a02c2ac2d116c,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

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

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

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

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

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

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

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

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

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

impl fidl::endpoints::RequestStream for FakeClockRequestStream {
    type Protocol = FakeClockMarker;
    type ControlHandle = FakeClockControlHandle;

    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 {
        FakeClockControlHandle { 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 FakeClockRequestStream {
    type Item = Result<FakeClockRequest, 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 FakeClockRequestStream 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 {
                    0x2a08c060e0b95e7c => {
                        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 = FakeClockControlHandle { inner: this.inner.clone() };
                        Ok(FakeClockRequest::Get {
                            responder: FakeClockGetResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x79917345514b5f95 => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            FakeClockRegisterEventRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<FakeClockRegisterEventRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = FakeClockControlHandle { inner: this.inner.clone() };
                        Ok(FakeClockRequest::RegisterEvent {
                            event: req.event,
                            time: req.time,

                            control_handle,
                        })
                    }
                    0x4e5207df2b0dba46 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            FakeClockRescheduleEventRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<FakeClockRescheduleEventRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = FakeClockControlHandle { inner: this.inner.clone() };
                        Ok(FakeClockRequest::RescheduleEvent {
                            event: req.event,
                            time: req.time,

                            responder: FakeClockRescheduleEventResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x18bbdb18faa6cac0 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            FakeClockCancelEventRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<FakeClockCancelEventRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = FakeClockControlHandle { inner: this.inner.clone() };
                        Ok(FakeClockRequest::CancelEvent {
                            event: req.event,

                            responder: FakeClockCancelEventResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0xf7a02c2ac2d116c => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            FakeClockCreateNamedDeadlineRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<FakeClockCreateNamedDeadlineRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = FakeClockControlHandle { inner: this.inner.clone() };
                        Ok(FakeClockRequest::CreateNamedDeadline {
                            id: req.id,
                            duration: req.duration,

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

/// Allows access to fake clocks managed by `FakeClockControl`.
#[derive(Debug)]
pub enum FakeClockRequest {
    /// Gets the current time.
    Get { responder: FakeClockGetResponder },
    /// Registers the event handle `event` to be signaled with `ZX_EVENTPAIR_SIGNALED` when the
    /// provided `time` is reached by the fake clock.
    /// The `FakeClock` instance will retain this event (even after it's fired) for as long as the
    /// client-side of the provided event pair `event` is open.
    RegisterEvent { event: fidl::EventPair, time: i64, control_handle: FakeClockControlHandle },
    /// Reschedules an event to be signalled with `ZX_EVENTPAIR_SIGNALED` at the new deadline in
    /// `time`.
    /// `event` is a duplicate of the client-side of the event pair, and it's used to retrieve the
    /// originally registered event through its kernel object identifier.
    RescheduleEvent {
        event: fidl::EventPair,
        time: i64,
        responder: FakeClockRescheduleEventResponder,
    },
    /// Cancels a previously registered event.
    /// `event` is a duplicate of the client-side of the event pair, and it's used to retrieve the
    /// originally registered event through its kernel object identifier.
    CancelEvent { event: fidl::EventPair, responder: FakeClockCancelEventResponder },
    /// Calculate and set a deadline associated with an id.
    /// The returned `deadline` is calculated as `duration` after the current fake time.
    /// FakeClock emits two events: A `SET` event immediately, and an `EXPIRED` event when the
    /// deadline expires. A test using `FakeClockControl` may reference events related to the
    /// deadline using a matching `id`. See `FakeClockControl.SetStopPoint` for information on how a
    /// test can wait for a deadline event.
    CreateNamedDeadline {
        id: fidl_fuchsia_testing_deadline::DeadlineId,
        duration: i64,
        responder: FakeClockCreateNamedDeadlineResponder,
    },
}

impl FakeClockRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get(self) -> Option<(FakeClockGetResponder)> {
        if let FakeClockRequest::Get { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_register_event(self) -> Option<(fidl::EventPair, i64, FakeClockControlHandle)> {
        if let FakeClockRequest::RegisterEvent { event, time, control_handle } = self {
            Some((event, time, control_handle))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_reschedule_event(
        self,
    ) -> Option<(fidl::EventPair, i64, FakeClockRescheduleEventResponder)> {
        if let FakeClockRequest::RescheduleEvent { event, time, responder } = self {
            Some((event, time, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_cancel_event(self) -> Option<(fidl::EventPair, FakeClockCancelEventResponder)> {
        if let FakeClockRequest::CancelEvent { event, responder } = self {
            Some((event, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_create_named_deadline(
        self,
    ) -> Option<(
        fidl_fuchsia_testing_deadline::DeadlineId,
        i64,
        FakeClockCreateNamedDeadlineResponder,
    )> {
        if let FakeClockRequest::CreateNamedDeadline { id, duration, responder } = self {
            Some((id, duration, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            FakeClockRequest::Get { .. } => "get",
            FakeClockRequest::RegisterEvent { .. } => "register_event",
            FakeClockRequest::RescheduleEvent { .. } => "reschedule_event",
            FakeClockRequest::CancelEvent { .. } => "cancel_event",
            FakeClockRequest::CreateNamedDeadline { .. } => "create_named_deadline",
        }
    }
}

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

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

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

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

    fn control_handle(&self) -> &FakeClockControlHandle {
        &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 FakeClockGetResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut time: i64) -> Result<(), fidl::Error> {
        let _result = self.send_raw(time);
        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 time: i64) -> Result<(), fidl::Error> {
        let _result = self.send_raw(time);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut time: i64) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<FakeClockGetResponse>(
            (time,),
            self.tx_id,
            0x2a08c060e0b95e7c,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

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

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

    fn send_raw(&self) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
            (),
            self.tx_id,
            0x4e5207df2b0dba46,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

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

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

    fn send_raw(&self) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
            (),
            self.tx_id,
            0x18bbdb18faa6cac0,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

    fn control_handle(&self) -> &FakeClockControlHandle {
        &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 FakeClockCreateNamedDeadlineResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut deadline: i64) -> Result<(), fidl::Error> {
        let _result = self.send_raw(deadline);
        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 deadline: i64) -> Result<(), fidl::Error> {
        let _result = self.send_raw(deadline);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut deadline: i64) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<FakeClockCreateNamedDeadlineResponse>(
            (deadline,),
            self.tx_id,
            0xf7a02c2ac2d116c,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

impl fidl::endpoints::ProtocolMarker for FakeClockControlMarker {
    type Proxy = FakeClockControlProxy;
    type RequestStream = FakeClockControlRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = FakeClockControlSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.testing.FakeClockControl";
}
impl fidl::endpoints::DiscoverableProtocolMarker for FakeClockControlMarker {}
pub type FakeClockControlAdvanceResult = Result<(), i32>;
pub type FakeClockControlResumeWithIncrementsResult = Result<(), i32>;
pub type FakeClockControlAddStopPointResult = Result<(), i32>;

pub trait FakeClockControlProxyInterface: Send + Sync {
    type AdvanceResponseFut: std::future::Future<Output = Result<FakeClockControlAdvanceResult, fidl::Error>>
        + Send;
    fn r#advance(&self, increment: &Increment) -> Self::AdvanceResponseFut;
    type ResumeWithIncrementsResponseFut: std::future::Future<
            Output = Result<FakeClockControlResumeWithIncrementsResult, fidl::Error>,
        > + Send;
    fn r#resume_with_increments(
        &self,
        real: i64,
        increment: &Increment,
    ) -> Self::ResumeWithIncrementsResponseFut;
    type AddStopPointResponseFut: std::future::Future<Output = Result<FakeClockControlAddStopPointResult, fidl::Error>>
        + Send;
    fn r#add_stop_point(
        &self,
        deadline_id: &fidl_fuchsia_testing_deadline::DeadlineId,
        event_type: DeadlineEventType,
        on_stop: fidl::EventPair,
    ) -> Self::AddStopPointResponseFut;
    type PauseResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
    fn r#pause(&self) -> Self::PauseResponseFut;
    type IgnoreNamedDeadlineResponseFut: std::future::Future<Output = Result<(), fidl::Error>>
        + Send;
    fn r#ignore_named_deadline(
        &self,
        deadline_id: &fidl_fuchsia_testing_deadline::DeadlineId,
    ) -> Self::IgnoreNamedDeadlineResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct FakeClockControlSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for FakeClockControlSynchronousProxy {
    type Proxy = FakeClockControlProxy;
    type Protocol = FakeClockControlMarker;

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

    /// Advances the fake clock `increment` once.
    /// Returns `ZX_ERR_INVALID_ARGS` if the provided `increment` is invalid (such as a badly formed
    /// RandomRange). Returns `ZX_ERR_ACCESS_DENIED` if called while the FakeClock is free-running.
    pub fn r#advance(
        &self,
        mut increment: &Increment,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<FakeClockControlAdvanceResult, fidl::Error> {
        let _response = self.client.send_query::<
            FakeClockControlAdvanceRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
        >(
            (increment,),
            0x42f2265fb495497a,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Resumes free-running increments on the fake clock.
    /// `real` is the period based on the real monotonic clock over which `increment` is going to be
    /// applied. Returns `ZX_ERR_INVALID_ARGS` if the provided `increment` is invalid (such as a
    /// badly formed RandomRange).
    pub fn r#resume_with_increments(
        &self,
        mut real: i64,
        mut increment: &Increment,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<FakeClockControlResumeWithIncrementsResult, fidl::Error> {
        let _response = self.client.send_query::<
            FakeClockControlResumeWithIncrementsRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
        >(
            (real, increment,),
            0x259be1eeba0bdd4a,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Registers interest in a deadline event.
    /// `deadline_id` and `event_type` identify the named deadline and the event associated with
    /// the deadline. When the event occurs, FakeClock will signal `EVENTPAIR_SIGNALED` on
    /// `on_stop`. If time is free-running, the clock is stopped. Closing the eventpair cancels
    /// interest in the deadline. If the eventpair is closed when a deadline is reached, time is
    /// not stopped. Note that only events that occur after `AddStopPoint` is called are matched.
    /// In addition, the `EXPIRED` event is always reported, even if the component that created the
    /// deadline does not act on the deadline expiration.
    ///
    /// The intended use is to set a stop point using `AddStopPoint`, resume running time with
    /// `ResumeWithIncrements`, then wait for the stop point to occur using the `on_stop`
    /// eventpair.
    /// Setting a stop point is only allowed while time is stopped. If time is free running when
    /// this method is invoked `ZX_ERR_ACCESS_DENIED` is returned. If a stop point is already
    /// registered for the same event, `ZX_ALREADY_BOUND` is returned.
    pub fn r#add_stop_point(
        &self,
        mut deadline_id: &fidl_fuchsia_testing_deadline::DeadlineId,
        mut event_type: DeadlineEventType,
        mut on_stop: fidl::EventPair,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<FakeClockControlAddStopPointResult, fidl::Error> {
        let _response = self.client.send_query::<
            FakeClockControlAddStopPointRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
        >(
            (deadline_id, event_type, on_stop,),
            0x3b52fe2cba8c4245,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Pauses free-running increments on the fake clock.
    pub fn r#pause(&self, ___deadline: zx::MonotonicInstant) -> Result<(), fidl::Error> {
        let _response =
            self.client.send_query::<fidl::encoding::EmptyPayload, fidl::encoding::EmptyPayload>(
                (),
                0x260df03b49199ba4,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response)
    }

    /// Instructs the fake clock to make deadlines named `deadline_id` never expire.
    /// This is a no-op if `deadline_id` is already in the ignored set.
    pub fn r#ignore_named_deadline(
        &self,
        mut deadline_id: &fidl_fuchsia_testing_deadline::DeadlineId,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<(), fidl::Error> {
        let _response = self
            .client
            .send_query::<FakeClockControlIgnoreNamedDeadlineRequest, fidl::encoding::EmptyPayload>(
                (deadline_id,),
                0x2e445152a80d44aa,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response)
    }
}

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

impl fidl::endpoints::Proxy for FakeClockControlProxy {
    type Protocol = FakeClockControlMarker;

    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 FakeClockControlProxy {
    /// Create a new Proxy for fuchsia.testing/FakeClockControl.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <FakeClockControlMarker 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) -> FakeClockControlEventStream {
        FakeClockControlEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Advances the fake clock `increment` once.
    /// Returns `ZX_ERR_INVALID_ARGS` if the provided `increment` is invalid (such as a badly formed
    /// RandomRange). Returns `ZX_ERR_ACCESS_DENIED` if called while the FakeClock is free-running.
    pub fn r#advance(
        &self,
        mut increment: &Increment,
    ) -> fidl::client::QueryResponseFut<
        FakeClockControlAdvanceResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        FakeClockControlProxyInterface::r#advance(self, increment)
    }

    /// Resumes free-running increments on the fake clock.
    /// `real` is the period based on the real monotonic clock over which `increment` is going to be
    /// applied. Returns `ZX_ERR_INVALID_ARGS` if the provided `increment` is invalid (such as a
    /// badly formed RandomRange).
    pub fn r#resume_with_increments(
        &self,
        mut real: i64,
        mut increment: &Increment,
    ) -> fidl::client::QueryResponseFut<
        FakeClockControlResumeWithIncrementsResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        FakeClockControlProxyInterface::r#resume_with_increments(self, real, increment)
    }

    /// Registers interest in a deadline event.
    /// `deadline_id` and `event_type` identify the named deadline and the event associated with
    /// the deadline. When the event occurs, FakeClock will signal `EVENTPAIR_SIGNALED` on
    /// `on_stop`. If time is free-running, the clock is stopped. Closing the eventpair cancels
    /// interest in the deadline. If the eventpair is closed when a deadline is reached, time is
    /// not stopped. Note that only events that occur after `AddStopPoint` is called are matched.
    /// In addition, the `EXPIRED` event is always reported, even if the component that created the
    /// deadline does not act on the deadline expiration.
    ///
    /// The intended use is to set a stop point using `AddStopPoint`, resume running time with
    /// `ResumeWithIncrements`, then wait for the stop point to occur using the `on_stop`
    /// eventpair.
    /// Setting a stop point is only allowed while time is stopped. If time is free running when
    /// this method is invoked `ZX_ERR_ACCESS_DENIED` is returned. If a stop point is already
    /// registered for the same event, `ZX_ALREADY_BOUND` is returned.
    pub fn r#add_stop_point(
        &self,
        mut deadline_id: &fidl_fuchsia_testing_deadline::DeadlineId,
        mut event_type: DeadlineEventType,
        mut on_stop: fidl::EventPair,
    ) -> fidl::client::QueryResponseFut<
        FakeClockControlAddStopPointResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        FakeClockControlProxyInterface::r#add_stop_point(self, deadline_id, event_type, on_stop)
    }

    /// Pauses free-running increments on the fake clock.
    pub fn r#pause(
        &self,
    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
        FakeClockControlProxyInterface::r#pause(self)
    }

    /// Instructs the fake clock to make deadlines named `deadline_id` never expire.
    /// This is a no-op if `deadline_id` is already in the ignored set.
    pub fn r#ignore_named_deadline(
        &self,
        mut deadline_id: &fidl_fuchsia_testing_deadline::DeadlineId,
    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
        FakeClockControlProxyInterface::r#ignore_named_deadline(self, deadline_id)
    }
}

impl FakeClockControlProxyInterface for FakeClockControlProxy {
    type AdvanceResponseFut = fidl::client::QueryResponseFut<
        FakeClockControlAdvanceResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#advance(&self, mut increment: &Increment) -> Self::AdvanceResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<FakeClockControlAdvanceResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x42f2265fb495497a,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client
            .send_query_and_decode::<FakeClockControlAdvanceRequest, FakeClockControlAdvanceResult>(
                (increment,),
                0x42f2265fb495497a,
                fidl::encoding::DynamicFlags::empty(),
                _decode,
            )
    }

    type ResumeWithIncrementsResponseFut = fidl::client::QueryResponseFut<
        FakeClockControlResumeWithIncrementsResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#resume_with_increments(
        &self,
        mut real: i64,
        mut increment: &Increment,
    ) -> Self::ResumeWithIncrementsResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<FakeClockControlResumeWithIncrementsResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x259be1eeba0bdd4a,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            FakeClockControlResumeWithIncrementsRequest,
            FakeClockControlResumeWithIncrementsResult,
        >(
            (real, increment,),
            0x259be1eeba0bdd4a,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type AddStopPointResponseFut = fidl::client::QueryResponseFut<
        FakeClockControlAddStopPointResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#add_stop_point(
        &self,
        mut deadline_id: &fidl_fuchsia_testing_deadline::DeadlineId,
        mut event_type: DeadlineEventType,
        mut on_stop: fidl::EventPair,
    ) -> Self::AddStopPointResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<FakeClockControlAddStopPointResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x3b52fe2cba8c4245,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            FakeClockControlAddStopPointRequest,
            FakeClockControlAddStopPointResult,
        >(
            (deadline_id, event_type, on_stop,),
            0x3b52fe2cba8c4245,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type PauseResponseFut =
        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#pause(&self) -> Self::PauseResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<(), fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::EmptyPayload,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x260df03b49199ba4,
            >(_buf?)?;
            Ok(_response)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, ()>(
            (),
            0x260df03b49199ba4,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type IgnoreNamedDeadlineResponseFut =
        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#ignore_named_deadline(
        &self,
        mut deadline_id: &fidl_fuchsia_testing_deadline::DeadlineId,
    ) -> Self::IgnoreNamedDeadlineResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<(), fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::EmptyPayload,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x2e445152a80d44aa,
            >(_buf?)?;
            Ok(_response)
        }
        self.client.send_query_and_decode::<FakeClockControlIgnoreNamedDeadlineRequest, ()>(
            (deadline_id,),
            0x2e445152a80d44aa,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

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

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

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

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

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

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

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

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

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

impl fidl::endpoints::RequestStream for FakeClockControlRequestStream {
    type Protocol = FakeClockControlMarker;
    type ControlHandle = FakeClockControlControlHandle;

    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 {
        FakeClockControlControlHandle { 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 FakeClockControlRequestStream {
    type Item = Result<FakeClockControlRequest, 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 FakeClockControlRequestStream 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 {
                    0x42f2265fb495497a => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            FakeClockControlAdvanceRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<FakeClockControlAdvanceRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            FakeClockControlControlHandle { inner: this.inner.clone() };
                        Ok(FakeClockControlRequest::Advance {
                            increment: req.increment,

                            responder: FakeClockControlAdvanceResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x259be1eeba0bdd4a => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            FakeClockControlResumeWithIncrementsRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<FakeClockControlResumeWithIncrementsRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            FakeClockControlControlHandle { inner: this.inner.clone() };
                        Ok(FakeClockControlRequest::ResumeWithIncrements {
                            real: req.real,
                            increment: req.increment,

                            responder: FakeClockControlResumeWithIncrementsResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x3b52fe2cba8c4245 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            FakeClockControlAddStopPointRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<FakeClockControlAddStopPointRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            FakeClockControlControlHandle { inner: this.inner.clone() };
                        Ok(FakeClockControlRequest::AddStopPoint {
                            deadline_id: req.deadline_id,
                            event_type: req.event_type,
                            on_stop: req.on_stop,

                            responder: FakeClockControlAddStopPointResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x260df03b49199ba4 => {
                        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 =
                            FakeClockControlControlHandle { inner: this.inner.clone() };
                        Ok(FakeClockControlRequest::Pause {
                            responder: FakeClockControlPauseResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x2e445152a80d44aa => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            FakeClockControlIgnoreNamedDeadlineRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<FakeClockControlIgnoreNamedDeadlineRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            FakeClockControlControlHandle { inner: this.inner.clone() };
                        Ok(FakeClockControlRequest::IgnoreNamedDeadline {
                            deadline_id: req.deadline_id,

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

/// Provides control over fake clocks.
///
/// `FakeClockControl` provides complete control of the fake clocks that it provides, and serves
/// over `FakeClock`.
///
/// Upon start up, all the clocks are set to free-running with increments set to 1ms:1ms (same as
/// calling `SetIncrements` with a `real` duration of 1ms and a `determined` `increment` of 1ms as
/// well).
///
/// The initial time value for every fake clock is read from the corresponding real clock at start
/// up.
#[derive(Debug)]
pub enum FakeClockControlRequest {
    /// Advances the fake clock `increment` once.
    /// Returns `ZX_ERR_INVALID_ARGS` if the provided `increment` is invalid (such as a badly formed
    /// RandomRange). Returns `ZX_ERR_ACCESS_DENIED` if called while the FakeClock is free-running.
    Advance { increment: Increment, responder: FakeClockControlAdvanceResponder },
    /// Resumes free-running increments on the fake clock.
    /// `real` is the period based on the real monotonic clock over which `increment` is going to be
    /// applied. Returns `ZX_ERR_INVALID_ARGS` if the provided `increment` is invalid (such as a
    /// badly formed RandomRange).
    ResumeWithIncrements {
        real: i64,
        increment: Increment,
        responder: FakeClockControlResumeWithIncrementsResponder,
    },
    /// Registers interest in a deadline event.
    /// `deadline_id` and `event_type` identify the named deadline and the event associated with
    /// the deadline. When the event occurs, FakeClock will signal `EVENTPAIR_SIGNALED` on
    /// `on_stop`. If time is free-running, the clock is stopped. Closing the eventpair cancels
    /// interest in the deadline. If the eventpair is closed when a deadline is reached, time is
    /// not stopped. Note that only events that occur after `AddStopPoint` is called are matched.
    /// In addition, the `EXPIRED` event is always reported, even if the component that created the
    /// deadline does not act on the deadline expiration.
    ///
    /// The intended use is to set a stop point using `AddStopPoint`, resume running time with
    /// `ResumeWithIncrements`, then wait for the stop point to occur using the `on_stop`
    /// eventpair.
    /// Setting a stop point is only allowed while time is stopped. If time is free running when
    /// this method is invoked `ZX_ERR_ACCESS_DENIED` is returned. If a stop point is already
    /// registered for the same event, `ZX_ALREADY_BOUND` is returned.
    AddStopPoint {
        deadline_id: fidl_fuchsia_testing_deadline::DeadlineId,
        event_type: DeadlineEventType,
        on_stop: fidl::EventPair,
        responder: FakeClockControlAddStopPointResponder,
    },
    /// Pauses free-running increments on the fake clock.
    Pause { responder: FakeClockControlPauseResponder },
    /// Instructs the fake clock to make deadlines named `deadline_id` never expire.
    /// This is a no-op if `deadline_id` is already in the ignored set.
    IgnoreNamedDeadline {
        deadline_id: fidl_fuchsia_testing_deadline::DeadlineId,
        responder: FakeClockControlIgnoreNamedDeadlineResponder,
    },
}

impl FakeClockControlRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_advance(self) -> Option<(Increment, FakeClockControlAdvanceResponder)> {
        if let FakeClockControlRequest::Advance { increment, responder } = self {
            Some((increment, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_resume_with_increments(
        self,
    ) -> Option<(i64, Increment, FakeClockControlResumeWithIncrementsResponder)> {
        if let FakeClockControlRequest::ResumeWithIncrements { real, increment, responder } = self {
            Some((real, increment, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_add_stop_point(
        self,
    ) -> Option<(
        fidl_fuchsia_testing_deadline::DeadlineId,
        DeadlineEventType,
        fidl::EventPair,
        FakeClockControlAddStopPointResponder,
    )> {
        if let FakeClockControlRequest::AddStopPoint {
            deadline_id,
            event_type,
            on_stop,
            responder,
        } = self
        {
            Some((deadline_id, event_type, on_stop, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_pause(self) -> Option<(FakeClockControlPauseResponder)> {
        if let FakeClockControlRequest::Pause { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_ignore_named_deadline(
        self,
    ) -> Option<(
        fidl_fuchsia_testing_deadline::DeadlineId,
        FakeClockControlIgnoreNamedDeadlineResponder,
    )> {
        if let FakeClockControlRequest::IgnoreNamedDeadline { deadline_id, responder } = self {
            Some((deadline_id, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            FakeClockControlRequest::Advance { .. } => "advance",
            FakeClockControlRequest::ResumeWithIncrements { .. } => "resume_with_increments",
            FakeClockControlRequest::AddStopPoint { .. } => "add_stop_point",
            FakeClockControlRequest::Pause { .. } => "pause",
            FakeClockControlRequest::IgnoreNamedDeadline { .. } => "ignore_named_deadline",
        }
    }
}

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

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

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

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

    fn control_handle(&self) -> &FakeClockControlControlHandle {
        &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 FakeClockControlAdvanceResponder {
    /// 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,
                0x42f2265fb495497a,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

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

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

    fn control_handle(&self) -> &FakeClockControlControlHandle {
        &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 FakeClockControlResumeWithIncrementsResponder {
    /// 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,
                0x259be1eeba0bdd4a,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

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

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

    fn control_handle(&self) -> &FakeClockControlControlHandle {
        &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 FakeClockControlAddStopPointResponder {
    /// 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,
                0x3b52fe2cba8c4245,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

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

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

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

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

    fn send_raw(&self) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
            (),
            self.tx_id,
            0x260df03b49199ba4,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

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

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

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

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

    fn send_raw(&self) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
            (),
            self.tx_id,
            0x2e445152a80d44aa,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

mod internal {
    use super::*;
    unsafe impl fidl::encoding::TypeMarker for DeadlineEventType {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for DeadlineEventType {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D>
        for DeadlineEventType
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for DeadlineEventType {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::Set
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive(prim).ok_or(fidl::Error::InvalidEnumValue)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for FakeClockCancelEventRequest {
        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 FakeClockCancelEventRequest {
        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<
            FakeClockCancelEventRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut FakeClockCancelEventRequest
    {
        #[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::<FakeClockCancelEventRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                FakeClockCancelEventRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (<fidl::encoding::HandleType<
                    fidl::EventPair,
                    { fidl::ObjectType::EVENTPAIR.into_raw() },
                    2147483648,
                > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                    &mut self.event
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::EventPair,
                    { fidl::ObjectType::EVENTPAIR.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            FakeClockCancelEventRequest,
            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::<FakeClockCancelEventRequest>(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 FakeClockCancelEventRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                event: fidl::new_empty!(fidl::encoding::HandleType<fidl::EventPair, { fidl::ObjectType::EVENTPAIR.into_raw() }, 2147483648>, 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::HandleType<fidl::EventPair, { fidl::ObjectType::EVENTPAIR.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.event, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

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

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

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            40
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            FakeClockControlAddStopPointRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut FakeClockControlAddStopPointRequest
    {
        #[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::<FakeClockControlAddStopPointRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<FakeClockControlAddStopPointRequest, fidl::encoding::DefaultFuchsiaResourceDialect>::encode(
                (
                    <fidl_fuchsia_testing_deadline::DeadlineId as fidl::encoding::ValueTypeMarker>::borrow(&self.deadline_id),
                    <DeadlineEventType as fidl::encoding::ValueTypeMarker>::borrow(&self.event_type),
                    <fidl::encoding::HandleType<fidl::EventPair, { fidl::ObjectType::EVENTPAIR.into_raw() }, 2147483648> as fidl::encoding::ResourceTypeMarker>::take_or_borrow(&mut self.on_stop),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl_fuchsia_testing_deadline::DeadlineId,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T1: fidl::encoding::Encode<
                DeadlineEventType,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T2: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::EventPair,
                    { fidl::ObjectType::EVENTPAIR.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            FakeClockControlAddStopPointRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0, T1, T2)
    {
        #[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::<FakeClockControlAddStopPointRequest>(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)?;
            self.1.encode(encoder, offset + 32, depth)?;
            self.2.encode(encoder, offset + 36, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for FakeClockControlAddStopPointRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                deadline_id: fidl::new_empty!(
                    fidl_fuchsia_testing_deadline::DeadlineId,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                event_type: fidl::new_empty!(
                    DeadlineEventType,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                on_stop: fidl::new_empty!(fidl::encoding::HandleType<fidl::EventPair, { fidl::ObjectType::EVENTPAIR.into_raw() }, 2147483648>, 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_fuchsia_testing_deadline::DeadlineId,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.deadline_id,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(
                DeadlineEventType,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.event_type,
                decoder,
                offset + 32,
                _depth
            )?;
            fidl::decode!(fidl::encoding::HandleType<fidl::EventPair, { fidl::ObjectType::EVENTPAIR.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.on_stop, decoder, offset + 36, _depth)?;
            Ok(())
        }
    }

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

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

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

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

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

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for FakeClockControlAdvanceRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { increment: fidl::new_empty!(Increment, D) }
        }

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

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

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

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

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            32
        }
    }

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

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for FakeClockControlIgnoreNamedDeadlineRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { deadline_id: fidl::new_empty!(fidl_fuchsia_testing_deadline::DeadlineId, D) }
        }

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

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

    unsafe impl fidl::encoding::TypeMarker for FakeClockControlResumeWithIncrementsRequest {
        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<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<FakeClockControlResumeWithIncrementsRequest, D>
        for &FakeClockControlResumeWithIncrementsRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<FakeClockControlResumeWithIncrementsRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<FakeClockControlResumeWithIncrementsRequest, D>::encode(
                (
                    <i64 as fidl::encoding::ValueTypeMarker>::borrow(&self.real),
                    <Increment as fidl::encoding::ValueTypeMarker>::borrow(&self.increment),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<i64, D>,
            T1: fidl::encoding::Encode<Increment, D>,
        > fidl::encoding::Encode<FakeClockControlResumeWithIncrementsRequest, D> for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<FakeClockControlResumeWithIncrementsRequest>(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)?;
            self.1.encode(encoder, offset + 8, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for FakeClockControlResumeWithIncrementsRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { real: fidl::new_empty!(i64, D), increment: fidl::new_empty!(Increment, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(i64, D, &mut self.real, decoder, offset + 0, _depth)?;
            fidl::decode!(Increment, D, &mut self.increment, decoder, offset + 8, _depth)?;
            Ok(())
        }
    }

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

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

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

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            40
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<FakeClockCreateNamedDeadlineRequest, D>
        for &FakeClockCreateNamedDeadlineRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<FakeClockCreateNamedDeadlineRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<FakeClockCreateNamedDeadlineRequest, D>::encode(
                (
                    <fidl_fuchsia_testing_deadline::DeadlineId as fidl::encoding::ValueTypeMarker>::borrow(&self.id),
                    <i64 as fidl::encoding::ValueTypeMarker>::borrow(&self.duration),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl_fuchsia_testing_deadline::DeadlineId, D>,
            T1: fidl::encoding::Encode<i64, D>,
        > fidl::encoding::Encode<FakeClockCreateNamedDeadlineRequest, D> for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<FakeClockCreateNamedDeadlineRequest>(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)?;
            self.1.encode(encoder, offset + 32, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for FakeClockCreateNamedDeadlineRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                id: fidl::new_empty!(fidl_fuchsia_testing_deadline::DeadlineId, D),
                duration: fidl::new_empty!(i64, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl_fuchsia_testing_deadline::DeadlineId,
                D,
                &mut self.id,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(i64, D, &mut self.duration, decoder, offset + 32, _depth)?;
            Ok(())
        }
    }

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

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

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

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            8
        }
        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            true
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<FakeClockCreateNamedDeadlineResponse, D>
        for &FakeClockCreateNamedDeadlineResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<FakeClockCreateNamedDeadlineResponse>(offset);
            unsafe {
                // Copy the object into the buffer.
                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
                (buf_ptr as *mut FakeClockCreateNamedDeadlineResponse)
                    .write_unaligned((self as *const FakeClockCreateNamedDeadlineResponse).read());
                // Zero out padding regions. Unlike `fidl_struct_impl_noncopy!`, this must be
                // done second because the memcpy will write garbage to these bytes.
            }
            Ok(())
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<i64, D>>
        fidl::encoding::Encode<FakeClockCreateNamedDeadlineResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<FakeClockCreateNamedDeadlineResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for FakeClockCreateNamedDeadlineResponse
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { deadline: fidl::new_empty!(i64, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let buf_ptr = unsafe { decoder.buf.as_ptr().add(offset) };
            // Verify that padding bytes are zero.
            // Copy from the buffer into the object.
            unsafe {
                std::ptr::copy_nonoverlapping(buf_ptr, self as *mut Self as *mut u8, 8);
            }
            Ok(())
        }
    }

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

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

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

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            8
        }
        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            true
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<FakeClockGetResponse, D>
        for &FakeClockGetResponse
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<FakeClockGetResponse>(offset);
            unsafe {
                // Copy the object into the buffer.
                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
                (buf_ptr as *mut FakeClockGetResponse)
                    .write_unaligned((self as *const FakeClockGetResponse).read());
                // Zero out padding regions. Unlike `fidl_struct_impl_noncopy!`, this must be
                // done second because the memcpy will write garbage to these bytes.
            }
            Ok(())
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<i64, D>>
        fidl::encoding::Encode<FakeClockGetResponse, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<FakeClockGetResponse>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for FakeClockGetResponse {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { time: fidl::new_empty!(i64, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let buf_ptr = unsafe { decoder.buf.as_ptr().add(offset) };
            // Verify that padding bytes are zero.
            // Copy from the buffer into the object.
            unsafe {
                std::ptr::copy_nonoverlapping(buf_ptr, self as *mut Self as *mut u8, 8);
            }
            Ok(())
        }
    }

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

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

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

    unsafe impl
        fidl::encoding::Encode<
            FakeClockRegisterEventRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut FakeClockRegisterEventRequest
    {
        #[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::<FakeClockRegisterEventRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                FakeClockRegisterEventRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (
                    <fidl::encoding::HandleType<
                        fidl::EventPair,
                        { fidl::ObjectType::EVENTPAIR.into_raw() },
                        2147483648,
                    > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                        &mut self.event
                    ),
                    <i64 as fidl::encoding::ValueTypeMarker>::borrow(&self.time),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::EventPair,
                    { fidl::ObjectType::EVENTPAIR.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T1: fidl::encoding::Encode<i64, fidl::encoding::DefaultFuchsiaResourceDialect>,
        >
        fidl::encoding::Encode<
            FakeClockRegisterEventRequest,
            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::<FakeClockRegisterEventRequest>(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 FakeClockRegisterEventRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                event: fidl::new_empty!(fidl::encoding::HandleType<fidl::EventPair, { fidl::ObjectType::EVENTPAIR.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect),
                time: fidl::new_empty!(i64, 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::HandleType<fidl::EventPair, { fidl::ObjectType::EVENTPAIR.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.event, decoder, offset + 0, _depth)?;
            fidl::decode!(
                i64,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.time,
                decoder,
                offset + 8,
                _depth
            )?;
            Ok(())
        }
    }

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

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

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

    unsafe impl
        fidl::encoding::Encode<
            FakeClockRescheduleEventRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut FakeClockRescheduleEventRequest
    {
        #[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::<FakeClockRescheduleEventRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                FakeClockRescheduleEventRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (
                    <fidl::encoding::HandleType<
                        fidl::EventPair,
                        { fidl::ObjectType::EVENTPAIR.into_raw() },
                        2147483648,
                    > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                        &mut self.event
                    ),
                    <i64 as fidl::encoding::ValueTypeMarker>::borrow(&self.time),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::HandleType<
                    fidl::EventPair,
                    { fidl::ObjectType::EVENTPAIR.into_raw() },
                    2147483648,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T1: fidl::encoding::Encode<i64, fidl::encoding::DefaultFuchsiaResourceDialect>,
        >
        fidl::encoding::Encode<
            FakeClockRescheduleEventRequest,
            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::<FakeClockRescheduleEventRequest>(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 FakeClockRescheduleEventRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                event: fidl::new_empty!(fidl::encoding::HandleType<fidl::EventPair, { fidl::ObjectType::EVENTPAIR.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect),
                time: fidl::new_empty!(i64, 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::HandleType<fidl::EventPair, { fidl::ObjectType::EVENTPAIR.into_raw() }, 2147483648>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.event, decoder, offset + 0, _depth)?;
            fidl::decode!(
                i64,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.time,
                decoder,
                offset + 8,
                _depth
            )?;
            Ok(())
        }
    }

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

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

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

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

        #[inline(always)]
        fn decode_is_copy() -> bool {
            true
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<RandomRange, D>
        for &RandomRange
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RandomRange>(offset);
            unsafe {
                // Copy the object into the buffer.
                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
                (buf_ptr as *mut RandomRange).write_unaligned((self as *const RandomRange).read());
                // Zero out padding regions. Unlike `fidl_struct_impl_noncopy!`, this must be
                // done second because the memcpy will write garbage to these bytes.
            }
            Ok(())
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<i64, D>,
            T1: fidl::encoding::Encode<i64, D>,
        > fidl::encoding::Encode<RandomRange, D> for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RandomRange>(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)?;
            self.1.encode(encoder, offset + 8, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for RandomRange {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { min_rand: fidl::new_empty!(i64, D), max_rand: fidl::new_empty!(i64, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let buf_ptr = unsafe { decoder.buf.as_ptr().add(offset) };
            // Verify that padding bytes are zero.
            // Copy from the buffer into the object.
            unsafe {
                std::ptr::copy_nonoverlapping(buf_ptr, self as *mut Self as *mut u8, 16);
            }
            Ok(())
        }
    }

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

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

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

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

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Increment, D>
        for &Increment
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Increment>(offset);
            encoder.write_num::<u64>(self.ordinal(), offset);
            match self {
                Increment::Determined(ref val) => fidl::encoding::encode_in_envelope::<i64, D>(
                    <i64 as fidl::encoding::ValueTypeMarker>::borrow(val),
                    encoder,
                    offset + 8,
                    _depth,
                ),
                Increment::Random(ref val) => fidl::encoding::encode_in_envelope::<RandomRange, D>(
                    <RandomRange as fidl::encoding::ValueTypeMarker>::borrow(val),
                    encoder,
                    offset + 8,
                    _depth,
                ),
            }
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for Increment {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::Determined(fidl::new_empty!(i64, D))
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            #[allow(unused_variables)]
            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            let (ordinal, inlined, num_bytes, num_handles) =
                fidl::encoding::decode_union_inline_portion(decoder, offset)?;

            let member_inline_size = match ordinal {
                1 => <i64 as fidl::encoding::TypeMarker>::inline_size(decoder.context),
                2 => <RandomRange as fidl::encoding::TypeMarker>::inline_size(decoder.context),
                _ => return Err(fidl::Error::UnknownUnionTag),
            };

            if inlined != (member_inline_size <= 4) {
                return Err(fidl::Error::InvalidInlineBitInEnvelope);
            }
            let _inner_offset;
            if inlined {
                decoder.check_inline_envelope_padding(offset + 8, member_inline_size)?;
                _inner_offset = offset + 8;
            } else {
                depth.increment()?;
                _inner_offset = decoder.out_of_line_offset(member_inline_size)?;
            }
            match ordinal {
                1 => {
                    #[allow(irrefutable_let_patterns)]
                    if let Increment::Determined(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = Increment::Determined(fidl::new_empty!(i64, D));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let Increment::Determined(ref mut val) = self {
                        fidl::decode!(i64, D, val, decoder, _inner_offset, depth)?;
                    } else {
                        unreachable!()
                    }
                }
                2 => {
                    #[allow(irrefutable_let_patterns)]
                    if let Increment::Random(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = Increment::Random(fidl::new_empty!(RandomRange, D));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let Increment::Random(ref mut val) = self {
                        fidl::decode!(RandomRange, D, val, decoder, _inner_offset, depth)?;
                    } else {
                        unreachable!()
                    }
                }
                ordinal => panic!("unexpected ordinal {:?}", ordinal),
            }
            if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize) {
                return Err(fidl::Error::InvalidNumBytesInEnvelope);
            }
            if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                return Err(fidl::Error::InvalidNumHandlesInEnvelope);
            }
            Ok(())
        }
    }
}