fidl_fuchsia_basicdriver_ctftest/
fidl_fuchsia_basicdriver_ctftest.rs

1// WARNING: This file is machine generated by fidlgen.
2
3#![warn(clippy::all)]
4#![allow(unused_parens, unused_mut, unused_imports, nonstandard_style)]
5
6use bitflags::bitflags;
7use fidl::client::QueryResponseFut;
8use fidl::encoding::{MessageBufFor, ProxyChannelBox, ResourceDialect};
9use fidl::endpoints::{ControlHandle as _, Responder as _};
10pub use fidl_fuchsia_basicdriver_ctftest_common::*;
11use futures::future::{self, MaybeDone, TryFutureExt};
12use zx_status;
13
14#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
15pub struct DeviceMarker;
16
17impl fidl::endpoints::ProtocolMarker for DeviceMarker {
18    type Proxy = DeviceProxy;
19    type RequestStream = DeviceRequestStream;
20    #[cfg(target_os = "fuchsia")]
21    type SynchronousProxy = DeviceSynchronousProxy;
22
23    const DEBUG_NAME: &'static str = "(anonymous) Device";
24}
25
26pub trait DeviceProxyInterface: Send + Sync {
27    type PingResponseFut: std::future::Future<Output = Result<u32, fidl::Error>> + Send;
28    fn r#ping(&self) -> Self::PingResponseFut;
29}
30#[derive(Debug)]
31#[cfg(target_os = "fuchsia")]
32pub struct DeviceSynchronousProxy {
33    client: fidl::client::sync::Client,
34}
35
36#[cfg(target_os = "fuchsia")]
37impl fidl::endpoints::SynchronousProxy for DeviceSynchronousProxy {
38    type Proxy = DeviceProxy;
39    type Protocol = DeviceMarker;
40
41    fn from_channel(inner: fidl::Channel) -> Self {
42        Self::new(inner)
43    }
44
45    fn into_channel(self) -> fidl::Channel {
46        self.client.into_channel()
47    }
48
49    fn as_channel(&self) -> &fidl::Channel {
50        self.client.as_channel()
51    }
52}
53
54#[cfg(target_os = "fuchsia")]
55impl DeviceSynchronousProxy {
56    pub fn new(channel: fidl::Channel) -> Self {
57        let protocol_name = <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
58        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
59    }
60
61    pub fn into_channel(self) -> fidl::Channel {
62        self.client.into_channel()
63    }
64
65    /// Waits until an event arrives and returns it. It is safe for other
66    /// threads to make concurrent requests while waiting for an event.
67    pub fn wait_for_event(
68        &self,
69        deadline: zx::MonotonicInstant,
70    ) -> Result<DeviceEvent, fidl::Error> {
71        DeviceEvent::decode(self.client.wait_for_event(deadline)?)
72    }
73
74    pub fn r#ping(&self, ___deadline: zx::MonotonicInstant) -> Result<u32, fidl::Error> {
75        let _response =
76            self.client.send_query::<fidl::encoding::EmptyPayload, DevicePingResponse>(
77                (),
78                0x53eb4e98ccf32729,
79                fidl::encoding::DynamicFlags::empty(),
80                ___deadline,
81            )?;
82        Ok(_response.pong)
83    }
84}
85
86#[derive(Debug, Clone)]
87pub struct DeviceProxy {
88    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
89}
90
91impl fidl::endpoints::Proxy for DeviceProxy {
92    type Protocol = DeviceMarker;
93
94    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
95        Self::new(inner)
96    }
97
98    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
99        self.client.into_channel().map_err(|client| Self { client })
100    }
101
102    fn as_channel(&self) -> &::fidl::AsyncChannel {
103        self.client.as_channel()
104    }
105}
106
107impl DeviceProxy {
108    /// Create a new Proxy for fuchsia.basicdriver.ctftest/Device.
109    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
110        let protocol_name = <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
111        Self { client: fidl::client::Client::new(channel, protocol_name) }
112    }
113
114    /// Get a Stream of events from the remote end of the protocol.
115    ///
116    /// # Panics
117    ///
118    /// Panics if the event stream was already taken.
119    pub fn take_event_stream(&self) -> DeviceEventStream {
120        DeviceEventStream { event_receiver: self.client.take_event_receiver() }
121    }
122
123    pub fn r#ping(
124        &self,
125    ) -> fidl::client::QueryResponseFut<u32, fidl::encoding::DefaultFuchsiaResourceDialect> {
126        DeviceProxyInterface::r#ping(self)
127    }
128}
129
130impl DeviceProxyInterface for DeviceProxy {
131    type PingResponseFut =
132        fidl::client::QueryResponseFut<u32, fidl::encoding::DefaultFuchsiaResourceDialect>;
133    fn r#ping(&self) -> Self::PingResponseFut {
134        fn _decode(
135            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
136        ) -> Result<u32, fidl::Error> {
137            let _response = fidl::client::decode_transaction_body::<
138                DevicePingResponse,
139                fidl::encoding::DefaultFuchsiaResourceDialect,
140                0x53eb4e98ccf32729,
141            >(_buf?)?;
142            Ok(_response.pong)
143        }
144        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, u32>(
145            (),
146            0x53eb4e98ccf32729,
147            fidl::encoding::DynamicFlags::empty(),
148            _decode,
149        )
150    }
151}
152
153pub struct DeviceEventStream {
154    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
155}
156
157impl std::marker::Unpin for DeviceEventStream {}
158
159impl futures::stream::FusedStream for DeviceEventStream {
160    fn is_terminated(&self) -> bool {
161        self.event_receiver.is_terminated()
162    }
163}
164
165impl futures::Stream for DeviceEventStream {
166    type Item = Result<DeviceEvent, fidl::Error>;
167
168    fn poll_next(
169        mut self: std::pin::Pin<&mut Self>,
170        cx: &mut std::task::Context<'_>,
171    ) -> std::task::Poll<Option<Self::Item>> {
172        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
173            &mut self.event_receiver,
174            cx
175        )?) {
176            Some(buf) => std::task::Poll::Ready(Some(DeviceEvent::decode(buf))),
177            None => std::task::Poll::Ready(None),
178        }
179    }
180}
181
182#[derive(Debug)]
183pub enum DeviceEvent {}
184
185impl DeviceEvent {
186    /// Decodes a message buffer as a [`DeviceEvent`].
187    fn decode(
188        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
189    ) -> Result<DeviceEvent, fidl::Error> {
190        let (bytes, _handles) = buf.split_mut();
191        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
192        debug_assert_eq!(tx_header.tx_id, 0);
193        match tx_header.ordinal {
194            _ => Err(fidl::Error::UnknownOrdinal {
195                ordinal: tx_header.ordinal,
196                protocol_name: <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
197            }),
198        }
199    }
200}
201
202/// A Stream of incoming requests for fuchsia.basicdriver.ctftest/Device.
203pub struct DeviceRequestStream {
204    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
205    is_terminated: bool,
206}
207
208impl std::marker::Unpin for DeviceRequestStream {}
209
210impl futures::stream::FusedStream for DeviceRequestStream {
211    fn is_terminated(&self) -> bool {
212        self.is_terminated
213    }
214}
215
216impl fidl::endpoints::RequestStream for DeviceRequestStream {
217    type Protocol = DeviceMarker;
218    type ControlHandle = DeviceControlHandle;
219
220    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
221        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
222    }
223
224    fn control_handle(&self) -> Self::ControlHandle {
225        DeviceControlHandle { inner: self.inner.clone() }
226    }
227
228    fn into_inner(
229        self,
230    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
231    {
232        (self.inner, self.is_terminated)
233    }
234
235    fn from_inner(
236        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
237        is_terminated: bool,
238    ) -> Self {
239        Self { inner, is_terminated }
240    }
241}
242
243impl futures::Stream for DeviceRequestStream {
244    type Item = Result<DeviceRequest, fidl::Error>;
245
246    fn poll_next(
247        mut self: std::pin::Pin<&mut Self>,
248        cx: &mut std::task::Context<'_>,
249    ) -> std::task::Poll<Option<Self::Item>> {
250        let this = &mut *self;
251        if this.inner.check_shutdown(cx) {
252            this.is_terminated = true;
253            return std::task::Poll::Ready(None);
254        }
255        if this.is_terminated {
256            panic!("polled DeviceRequestStream after completion");
257        }
258        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
259            |bytes, handles| {
260                match this.inner.channel().read_etc(cx, bytes, handles) {
261                    std::task::Poll::Ready(Ok(())) => {}
262                    std::task::Poll::Pending => return std::task::Poll::Pending,
263                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
264                        this.is_terminated = true;
265                        return std::task::Poll::Ready(None);
266                    }
267                    std::task::Poll::Ready(Err(e)) => {
268                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
269                            e.into(),
270                        ))))
271                    }
272                }
273
274                // A message has been received from the channel
275                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
276
277                std::task::Poll::Ready(Some(match header.ordinal {
278                    0x53eb4e98ccf32729 => {
279                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
280                        let mut req = fidl::new_empty!(
281                            fidl::encoding::EmptyPayload,
282                            fidl::encoding::DefaultFuchsiaResourceDialect
283                        );
284                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
285                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
286                        Ok(DeviceRequest::Ping {
287                            responder: DevicePingResponder {
288                                control_handle: std::mem::ManuallyDrop::new(control_handle),
289                                tx_id: header.tx_id,
290                            },
291                        })
292                    }
293                    _ => Err(fidl::Error::UnknownOrdinal {
294                        ordinal: header.ordinal,
295                        protocol_name:
296                            <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
297                    }),
298                }))
299            },
300        )
301    }
302}
303
304#[derive(Debug)]
305pub enum DeviceRequest {
306    Ping { responder: DevicePingResponder },
307}
308
309impl DeviceRequest {
310    #[allow(irrefutable_let_patterns)]
311    pub fn into_ping(self) -> Option<(DevicePingResponder)> {
312        if let DeviceRequest::Ping { responder } = self {
313            Some((responder))
314        } else {
315            None
316        }
317    }
318
319    /// Name of the method defined in FIDL
320    pub fn method_name(&self) -> &'static str {
321        match *self {
322            DeviceRequest::Ping { .. } => "ping",
323        }
324    }
325}
326
327#[derive(Debug, Clone)]
328pub struct DeviceControlHandle {
329    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
330}
331
332impl fidl::endpoints::ControlHandle for DeviceControlHandle {
333    fn shutdown(&self) {
334        self.inner.shutdown()
335    }
336    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
337        self.inner.shutdown_with_epitaph(status)
338    }
339
340    fn is_closed(&self) -> bool {
341        self.inner.channel().is_closed()
342    }
343    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
344        self.inner.channel().on_closed()
345    }
346
347    #[cfg(target_os = "fuchsia")]
348    fn signal_peer(
349        &self,
350        clear_mask: zx::Signals,
351        set_mask: zx::Signals,
352    ) -> Result<(), zx_status::Status> {
353        use fidl::Peered;
354        self.inner.channel().signal_peer(clear_mask, set_mask)
355    }
356}
357
358impl DeviceControlHandle {}
359
360#[must_use = "FIDL methods require a response to be sent"]
361#[derive(Debug)]
362pub struct DevicePingResponder {
363    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
364    tx_id: u32,
365}
366
367/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
368/// if the responder is dropped without sending a response, so that the client
369/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
370impl std::ops::Drop for DevicePingResponder {
371    fn drop(&mut self) {
372        self.control_handle.shutdown();
373        // Safety: drops once, never accessed again
374        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
375    }
376}
377
378impl fidl::endpoints::Responder for DevicePingResponder {
379    type ControlHandle = DeviceControlHandle;
380
381    fn control_handle(&self) -> &DeviceControlHandle {
382        &self.control_handle
383    }
384
385    fn drop_without_shutdown(mut self) {
386        // Safety: drops once, never accessed again due to mem::forget
387        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
388        // Prevent Drop from running (which would shut down the channel)
389        std::mem::forget(self);
390    }
391}
392
393impl DevicePingResponder {
394    /// Sends a response to the FIDL transaction.
395    ///
396    /// Sets the channel to shutdown if an error occurs.
397    pub fn send(self, mut pong: u32) -> Result<(), fidl::Error> {
398        let _result = self.send_raw(pong);
399        if _result.is_err() {
400            self.control_handle.shutdown();
401        }
402        self.drop_without_shutdown();
403        _result
404    }
405
406    /// Similar to "send" but does not shutdown the channel if an error occurs.
407    pub fn send_no_shutdown_on_err(self, mut pong: u32) -> Result<(), fidl::Error> {
408        let _result = self.send_raw(pong);
409        self.drop_without_shutdown();
410        _result
411    }
412
413    fn send_raw(&self, mut pong: u32) -> Result<(), fidl::Error> {
414        self.control_handle.inner.send::<DevicePingResponse>(
415            (pong,),
416            self.tx_id,
417            0x53eb4e98ccf32729,
418            fidl::encoding::DynamicFlags::empty(),
419        )
420    }
421}
422
423#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
424pub struct WaiterMarker;
425
426impl fidl::endpoints::ProtocolMarker for WaiterMarker {
427    type Proxy = WaiterProxy;
428    type RequestStream = WaiterRequestStream;
429    #[cfg(target_os = "fuchsia")]
430    type SynchronousProxy = WaiterSynchronousProxy;
431
432    const DEBUG_NAME: &'static str = "fuchsia.basicdriver.ctftest.Waiter";
433}
434impl fidl::endpoints::DiscoverableProtocolMarker for WaiterMarker {}
435
436pub trait WaiterProxyInterface: Send + Sync {
437    fn r#ack(&self) -> Result<(), fidl::Error>;
438}
439#[derive(Debug)]
440#[cfg(target_os = "fuchsia")]
441pub struct WaiterSynchronousProxy {
442    client: fidl::client::sync::Client,
443}
444
445#[cfg(target_os = "fuchsia")]
446impl fidl::endpoints::SynchronousProxy for WaiterSynchronousProxy {
447    type Proxy = WaiterProxy;
448    type Protocol = WaiterMarker;
449
450    fn from_channel(inner: fidl::Channel) -> Self {
451        Self::new(inner)
452    }
453
454    fn into_channel(self) -> fidl::Channel {
455        self.client.into_channel()
456    }
457
458    fn as_channel(&self) -> &fidl::Channel {
459        self.client.as_channel()
460    }
461}
462
463#[cfg(target_os = "fuchsia")]
464impl WaiterSynchronousProxy {
465    pub fn new(channel: fidl::Channel) -> Self {
466        let protocol_name = <WaiterMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
467        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
468    }
469
470    pub fn into_channel(self) -> fidl::Channel {
471        self.client.into_channel()
472    }
473
474    /// Waits until an event arrives and returns it. It is safe for other
475    /// threads to make concurrent requests while waiting for an event.
476    pub fn wait_for_event(
477        &self,
478        deadline: zx::MonotonicInstant,
479    ) -> Result<WaiterEvent, fidl::Error> {
480        WaiterEvent::decode(self.client.wait_for_event(deadline)?)
481    }
482
483    pub fn r#ack(&self) -> Result<(), fidl::Error> {
484        self.client.send::<fidl::encoding::EmptyPayload>(
485            (),
486            0x70e5c3f344540efa,
487            fidl::encoding::DynamicFlags::empty(),
488        )
489    }
490}
491
492#[derive(Debug, Clone)]
493pub struct WaiterProxy {
494    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
495}
496
497impl fidl::endpoints::Proxy for WaiterProxy {
498    type Protocol = WaiterMarker;
499
500    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
501        Self::new(inner)
502    }
503
504    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
505        self.client.into_channel().map_err(|client| Self { client })
506    }
507
508    fn as_channel(&self) -> &::fidl::AsyncChannel {
509        self.client.as_channel()
510    }
511}
512
513impl WaiterProxy {
514    /// Create a new Proxy for fuchsia.basicdriver.ctftest/Waiter.
515    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
516        let protocol_name = <WaiterMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
517        Self { client: fidl::client::Client::new(channel, protocol_name) }
518    }
519
520    /// Get a Stream of events from the remote end of the protocol.
521    ///
522    /// # Panics
523    ///
524    /// Panics if the event stream was already taken.
525    pub fn take_event_stream(&self) -> WaiterEventStream {
526        WaiterEventStream { event_receiver: self.client.take_event_receiver() }
527    }
528
529    pub fn r#ack(&self) -> Result<(), fidl::Error> {
530        WaiterProxyInterface::r#ack(self)
531    }
532}
533
534impl WaiterProxyInterface for WaiterProxy {
535    fn r#ack(&self) -> Result<(), fidl::Error> {
536        self.client.send::<fidl::encoding::EmptyPayload>(
537            (),
538            0x70e5c3f344540efa,
539            fidl::encoding::DynamicFlags::empty(),
540        )
541    }
542}
543
544pub struct WaiterEventStream {
545    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
546}
547
548impl std::marker::Unpin for WaiterEventStream {}
549
550impl futures::stream::FusedStream for WaiterEventStream {
551    fn is_terminated(&self) -> bool {
552        self.event_receiver.is_terminated()
553    }
554}
555
556impl futures::Stream for WaiterEventStream {
557    type Item = Result<WaiterEvent, fidl::Error>;
558
559    fn poll_next(
560        mut self: std::pin::Pin<&mut Self>,
561        cx: &mut std::task::Context<'_>,
562    ) -> std::task::Poll<Option<Self::Item>> {
563        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
564            &mut self.event_receiver,
565            cx
566        )?) {
567            Some(buf) => std::task::Poll::Ready(Some(WaiterEvent::decode(buf))),
568            None => std::task::Poll::Ready(None),
569        }
570    }
571}
572
573#[derive(Debug)]
574pub enum WaiterEvent {}
575
576impl WaiterEvent {
577    /// Decodes a message buffer as a [`WaiterEvent`].
578    fn decode(
579        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
580    ) -> Result<WaiterEvent, fidl::Error> {
581        let (bytes, _handles) = buf.split_mut();
582        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
583        debug_assert_eq!(tx_header.tx_id, 0);
584        match tx_header.ordinal {
585            _ => Err(fidl::Error::UnknownOrdinal {
586                ordinal: tx_header.ordinal,
587                protocol_name: <WaiterMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
588            }),
589        }
590    }
591}
592
593/// A Stream of incoming requests for fuchsia.basicdriver.ctftest/Waiter.
594pub struct WaiterRequestStream {
595    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
596    is_terminated: bool,
597}
598
599impl std::marker::Unpin for WaiterRequestStream {}
600
601impl futures::stream::FusedStream for WaiterRequestStream {
602    fn is_terminated(&self) -> bool {
603        self.is_terminated
604    }
605}
606
607impl fidl::endpoints::RequestStream for WaiterRequestStream {
608    type Protocol = WaiterMarker;
609    type ControlHandle = WaiterControlHandle;
610
611    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
612        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
613    }
614
615    fn control_handle(&self) -> Self::ControlHandle {
616        WaiterControlHandle { inner: self.inner.clone() }
617    }
618
619    fn into_inner(
620        self,
621    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
622    {
623        (self.inner, self.is_terminated)
624    }
625
626    fn from_inner(
627        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
628        is_terminated: bool,
629    ) -> Self {
630        Self { inner, is_terminated }
631    }
632}
633
634impl futures::Stream for WaiterRequestStream {
635    type Item = Result<WaiterRequest, fidl::Error>;
636
637    fn poll_next(
638        mut self: std::pin::Pin<&mut Self>,
639        cx: &mut std::task::Context<'_>,
640    ) -> std::task::Poll<Option<Self::Item>> {
641        let this = &mut *self;
642        if this.inner.check_shutdown(cx) {
643            this.is_terminated = true;
644            return std::task::Poll::Ready(None);
645        }
646        if this.is_terminated {
647            panic!("polled WaiterRequestStream after completion");
648        }
649        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
650            |bytes, handles| {
651                match this.inner.channel().read_etc(cx, bytes, handles) {
652                    std::task::Poll::Ready(Ok(())) => {}
653                    std::task::Poll::Pending => return std::task::Poll::Pending,
654                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
655                        this.is_terminated = true;
656                        return std::task::Poll::Ready(None);
657                    }
658                    std::task::Poll::Ready(Err(e)) => {
659                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
660                            e.into(),
661                        ))))
662                    }
663                }
664
665                // A message has been received from the channel
666                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
667
668                std::task::Poll::Ready(Some(match header.ordinal {
669                    0x70e5c3f344540efa => {
670                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
671                        let mut req = fidl::new_empty!(
672                            fidl::encoding::EmptyPayload,
673                            fidl::encoding::DefaultFuchsiaResourceDialect
674                        );
675                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
676                        let control_handle = WaiterControlHandle { inner: this.inner.clone() };
677                        Ok(WaiterRequest::Ack { control_handle })
678                    }
679                    _ => Err(fidl::Error::UnknownOrdinal {
680                        ordinal: header.ordinal,
681                        protocol_name:
682                            <WaiterMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
683                    }),
684                }))
685            },
686        )
687    }
688}
689
690#[derive(Debug)]
691pub enum WaiterRequest {
692    Ack { control_handle: WaiterControlHandle },
693}
694
695impl WaiterRequest {
696    #[allow(irrefutable_let_patterns)]
697    pub fn into_ack(self) -> Option<(WaiterControlHandle)> {
698        if let WaiterRequest::Ack { control_handle } = self {
699            Some((control_handle))
700        } else {
701            None
702        }
703    }
704
705    /// Name of the method defined in FIDL
706    pub fn method_name(&self) -> &'static str {
707        match *self {
708            WaiterRequest::Ack { .. } => "ack",
709        }
710    }
711}
712
713#[derive(Debug, Clone)]
714pub struct WaiterControlHandle {
715    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
716}
717
718impl fidl::endpoints::ControlHandle for WaiterControlHandle {
719    fn shutdown(&self) {
720        self.inner.shutdown()
721    }
722    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
723        self.inner.shutdown_with_epitaph(status)
724    }
725
726    fn is_closed(&self) -> bool {
727        self.inner.channel().is_closed()
728    }
729    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
730        self.inner.channel().on_closed()
731    }
732
733    #[cfg(target_os = "fuchsia")]
734    fn signal_peer(
735        &self,
736        clear_mask: zx::Signals,
737        set_mask: zx::Signals,
738    ) -> Result<(), zx_status::Status> {
739        use fidl::Peered;
740        self.inner.channel().signal_peer(clear_mask, set_mask)
741    }
742}
743
744impl WaiterControlHandle {}
745
746#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
747pub struct ServiceMarker;
748
749#[cfg(target_os = "fuchsia")]
750impl fidl::endpoints::ServiceMarker for ServiceMarker {
751    type Proxy = ServiceProxy;
752    type Request = ServiceRequest;
753    const SERVICE_NAME: &'static str = "fuchsia.basicdriver.ctftest.Service";
754}
755
756/// A request for one of the member protocols of Service.
757///
758#[cfg(target_os = "fuchsia")]
759pub enum ServiceRequest {
760    Device(DeviceRequestStream),
761}
762
763#[cfg(target_os = "fuchsia")]
764impl fidl::endpoints::ServiceRequest for ServiceRequest {
765    type Service = ServiceMarker;
766
767    fn dispatch(name: &str, _channel: fidl::AsyncChannel) -> Self {
768        match name {
769            "device" => Self::Device(
770                <DeviceRequestStream as fidl::endpoints::RequestStream>::from_channel(_channel),
771            ),
772            _ => panic!("no such member protocol name for service Service"),
773        }
774    }
775
776    fn member_names() -> &'static [&'static str] {
777        &["device"]
778    }
779}
780#[cfg(target_os = "fuchsia")]
781pub struct ServiceProxy(#[allow(dead_code)] Box<dyn fidl::endpoints::MemberOpener>);
782
783#[cfg(target_os = "fuchsia")]
784impl fidl::endpoints::ServiceProxy for ServiceProxy {
785    type Service = ServiceMarker;
786
787    fn from_member_opener(opener: Box<dyn fidl::endpoints::MemberOpener>) -> Self {
788        Self(opener)
789    }
790}
791
792#[cfg(target_os = "fuchsia")]
793impl ServiceProxy {
794    pub fn connect_to_device(&self) -> Result<DeviceProxy, fidl::Error> {
795        let (proxy, server_end) = fidl::endpoints::create_proxy::<DeviceMarker>();
796        self.connect_channel_to_device(server_end)?;
797        Ok(proxy)
798    }
799
800    /// Like `connect_to_device`, but returns a sync proxy.
801    /// See [`Self::connect_to_device`] for more details.
802    pub fn connect_to_device_sync(&self) -> Result<DeviceSynchronousProxy, fidl::Error> {
803        let (proxy, server_end) = fidl::endpoints::create_sync_proxy::<DeviceMarker>();
804        self.connect_channel_to_device(server_end)?;
805        Ok(proxy)
806    }
807
808    /// Like `connect_to_device`, but accepts a server end.
809    /// See [`Self::connect_to_device`] for more details.
810    pub fn connect_channel_to_device(
811        &self,
812        server_end: fidl::endpoints::ServerEnd<DeviceMarker>,
813    ) -> Result<(), fidl::Error> {
814        self.0.open_member("device", server_end.into_channel())
815    }
816
817    pub fn instance_name(&self) -> &str {
818        self.0.instance_name()
819    }
820}
821
822mod internal {
823    use super::*;
824}
fidl_fuchsia_basicdriver_ctftest/fidl_fuchsia_basicdriver_ctftest.rs

fidl_fuchsia_basicdriver_ctftest/
fidl_fuchsia_basicdriver_ctftest.rs
