fidl_fuchsia_nodegroup_test/
fidl_fuchsia_nodegroup_test.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_nodegroup_test__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 GetNumberResponseFut: std::future::Future<Output = Result<u32, fidl::Error>> + Send;
28    fn r#get_number(&self) -> Self::GetNumberResponseFut;
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        Self { client: fidl::client::sync::Client::new(channel) }
58    }
59
60    pub fn into_channel(self) -> fidl::Channel {
61        self.client.into_channel()
62    }
63
64    /// Waits until an event arrives and returns it. It is safe for other
65    /// threads to make concurrent requests while waiting for an event.
66    pub fn wait_for_event(
67        &self,
68        deadline: zx::MonotonicInstant,
69    ) -> Result<DeviceEvent, fidl::Error> {
70        DeviceEvent::decode(self.client.wait_for_event::<DeviceMarker>(deadline)?)
71    }
72
73    pub fn r#get_number(&self, ___deadline: zx::MonotonicInstant) -> Result<u32, fidl::Error> {
74        let _response = self
75            .client
76            .send_query::<fidl::encoding::EmptyPayload, DeviceGetNumberResponse, DeviceMarker>(
77                (),
78                0x6af95f9d3bd37367,
79                fidl::encoding::DynamicFlags::empty(),
80                ___deadline,
81            )?;
82        Ok(_response.number)
83    }
84}
85
86#[cfg(target_os = "fuchsia")]
87impl From<DeviceSynchronousProxy> for zx::NullableHandle {
88    fn from(value: DeviceSynchronousProxy) -> Self {
89        value.into_channel().into()
90    }
91}
92
93#[cfg(target_os = "fuchsia")]
94impl From<fidl::Channel> for DeviceSynchronousProxy {
95    fn from(value: fidl::Channel) -> Self {
96        Self::new(value)
97    }
98}
99
100#[cfg(target_os = "fuchsia")]
101impl fidl::endpoints::FromClient for DeviceSynchronousProxy {
102    type Protocol = DeviceMarker;
103
104    fn from_client(value: fidl::endpoints::ClientEnd<DeviceMarker>) -> Self {
105        Self::new(value.into_channel())
106    }
107}
108
109#[derive(Debug, Clone)]
110pub struct DeviceProxy {
111    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
112}
113
114impl fidl::endpoints::Proxy for DeviceProxy {
115    type Protocol = DeviceMarker;
116
117    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
118        Self::new(inner)
119    }
120
121    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
122        self.client.into_channel().map_err(|client| Self { client })
123    }
124
125    fn as_channel(&self) -> &::fidl::AsyncChannel {
126        self.client.as_channel()
127    }
128}
129
130impl DeviceProxy {
131    /// Create a new Proxy for fuchsia.nodegroup.test/Device.
132    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
133        let protocol_name = <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
134        Self { client: fidl::client::Client::new(channel, protocol_name) }
135    }
136
137    /// Get a Stream of events from the remote end of the protocol.
138    ///
139    /// # Panics
140    ///
141    /// Panics if the event stream was already taken.
142    pub fn take_event_stream(&self) -> DeviceEventStream {
143        DeviceEventStream { event_receiver: self.client.take_event_receiver() }
144    }
145
146    pub fn r#get_number(
147        &self,
148    ) -> fidl::client::QueryResponseFut<u32, fidl::encoding::DefaultFuchsiaResourceDialect> {
149        DeviceProxyInterface::r#get_number(self)
150    }
151}
152
153impl DeviceProxyInterface for DeviceProxy {
154    type GetNumberResponseFut =
155        fidl::client::QueryResponseFut<u32, fidl::encoding::DefaultFuchsiaResourceDialect>;
156    fn r#get_number(&self) -> Self::GetNumberResponseFut {
157        fn _decode(
158            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
159        ) -> Result<u32, fidl::Error> {
160            let _response = fidl::client::decode_transaction_body::<
161                DeviceGetNumberResponse,
162                fidl::encoding::DefaultFuchsiaResourceDialect,
163                0x6af95f9d3bd37367,
164            >(_buf?)?;
165            Ok(_response.number)
166        }
167        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, u32>(
168            (),
169            0x6af95f9d3bd37367,
170            fidl::encoding::DynamicFlags::empty(),
171            _decode,
172        )
173    }
174}
175
176pub struct DeviceEventStream {
177    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
178}
179
180impl std::marker::Unpin for DeviceEventStream {}
181
182impl futures::stream::FusedStream for DeviceEventStream {
183    fn is_terminated(&self) -> bool {
184        self.event_receiver.is_terminated()
185    }
186}
187
188impl futures::Stream for DeviceEventStream {
189    type Item = Result<DeviceEvent, fidl::Error>;
190
191    fn poll_next(
192        mut self: std::pin::Pin<&mut Self>,
193        cx: &mut std::task::Context<'_>,
194    ) -> std::task::Poll<Option<Self::Item>> {
195        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
196            &mut self.event_receiver,
197            cx
198        )?) {
199            Some(buf) => std::task::Poll::Ready(Some(DeviceEvent::decode(buf))),
200            None => std::task::Poll::Ready(None),
201        }
202    }
203}
204
205#[derive(Debug)]
206pub enum DeviceEvent {}
207
208impl DeviceEvent {
209    /// Decodes a message buffer as a [`DeviceEvent`].
210    fn decode(
211        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
212    ) -> Result<DeviceEvent, fidl::Error> {
213        let (bytes, _handles) = buf.split_mut();
214        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
215        debug_assert_eq!(tx_header.tx_id, 0);
216        match tx_header.ordinal {
217            _ => Err(fidl::Error::UnknownOrdinal {
218                ordinal: tx_header.ordinal,
219                protocol_name: <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
220            }),
221        }
222    }
223}
224
225/// A Stream of incoming requests for fuchsia.nodegroup.test/Device.
226pub struct DeviceRequestStream {
227    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
228    is_terminated: bool,
229}
230
231impl std::marker::Unpin for DeviceRequestStream {}
232
233impl futures::stream::FusedStream for DeviceRequestStream {
234    fn is_terminated(&self) -> bool {
235        self.is_terminated
236    }
237}
238
239impl fidl::endpoints::RequestStream for DeviceRequestStream {
240    type Protocol = DeviceMarker;
241    type ControlHandle = DeviceControlHandle;
242
243    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
244        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
245    }
246
247    fn control_handle(&self) -> Self::ControlHandle {
248        DeviceControlHandle { inner: self.inner.clone() }
249    }
250
251    fn into_inner(
252        self,
253    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
254    {
255        (self.inner, self.is_terminated)
256    }
257
258    fn from_inner(
259        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
260        is_terminated: bool,
261    ) -> Self {
262        Self { inner, is_terminated }
263    }
264}
265
266impl futures::Stream for DeviceRequestStream {
267    type Item = Result<DeviceRequest, fidl::Error>;
268
269    fn poll_next(
270        mut self: std::pin::Pin<&mut Self>,
271        cx: &mut std::task::Context<'_>,
272    ) -> std::task::Poll<Option<Self::Item>> {
273        let this = &mut *self;
274        if this.inner.check_shutdown(cx) {
275            this.is_terminated = true;
276            return std::task::Poll::Ready(None);
277        }
278        if this.is_terminated {
279            panic!("polled DeviceRequestStream after completion");
280        }
281        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
282            |bytes, handles| {
283                match this.inner.channel().read_etc(cx, bytes, handles) {
284                    std::task::Poll::Ready(Ok(())) => {}
285                    std::task::Poll::Pending => return std::task::Poll::Pending,
286                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
287                        this.is_terminated = true;
288                        return std::task::Poll::Ready(None);
289                    }
290                    std::task::Poll::Ready(Err(e)) => {
291                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
292                            e.into(),
293                        ))));
294                    }
295                }
296
297                // A message has been received from the channel
298                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
299
300                std::task::Poll::Ready(Some(match header.ordinal {
301                    0x6af95f9d3bd37367 => {
302                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
303                        let mut req = fidl::new_empty!(
304                            fidl::encoding::EmptyPayload,
305                            fidl::encoding::DefaultFuchsiaResourceDialect
306                        );
307                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
308                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
309                        Ok(DeviceRequest::GetNumber {
310                            responder: DeviceGetNumberResponder {
311                                control_handle: std::mem::ManuallyDrop::new(control_handle),
312                                tx_id: header.tx_id,
313                            },
314                        })
315                    }
316                    _ => Err(fidl::Error::UnknownOrdinal {
317                        ordinal: header.ordinal,
318                        protocol_name:
319                            <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
320                    }),
321                }))
322            },
323        )
324    }
325}
326
327#[derive(Debug)]
328pub enum DeviceRequest {
329    GetNumber { responder: DeviceGetNumberResponder },
330}
331
332impl DeviceRequest {
333    #[allow(irrefutable_let_patterns)]
334    pub fn into_get_number(self) -> Option<(DeviceGetNumberResponder)> {
335        if let DeviceRequest::GetNumber { responder } = self { Some((responder)) } else { None }
336    }
337
338    /// Name of the method defined in FIDL
339    pub fn method_name(&self) -> &'static str {
340        match *self {
341            DeviceRequest::GetNumber { .. } => "get_number",
342        }
343    }
344}
345
346#[derive(Debug, Clone)]
347pub struct DeviceControlHandle {
348    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
349}
350
351impl fidl::endpoints::ControlHandle for DeviceControlHandle {
352    fn shutdown(&self) {
353        self.inner.shutdown()
354    }
355
356    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
357        self.inner.shutdown_with_epitaph(status)
358    }
359
360    fn is_closed(&self) -> bool {
361        self.inner.channel().is_closed()
362    }
363    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
364        self.inner.channel().on_closed()
365    }
366
367    #[cfg(target_os = "fuchsia")]
368    fn signal_peer(
369        &self,
370        clear_mask: zx::Signals,
371        set_mask: zx::Signals,
372    ) -> Result<(), zx_status::Status> {
373        use fidl::Peered;
374        self.inner.channel().signal_peer(clear_mask, set_mask)
375    }
376}
377
378impl DeviceControlHandle {}
379
380#[must_use = "FIDL methods require a response to be sent"]
381#[derive(Debug)]
382pub struct DeviceGetNumberResponder {
383    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
384    tx_id: u32,
385}
386
387/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
388/// if the responder is dropped without sending a response, so that the client
389/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
390impl std::ops::Drop for DeviceGetNumberResponder {
391    fn drop(&mut self) {
392        self.control_handle.shutdown();
393        // Safety: drops once, never accessed again
394        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
395    }
396}
397
398impl fidl::endpoints::Responder for DeviceGetNumberResponder {
399    type ControlHandle = DeviceControlHandle;
400
401    fn control_handle(&self) -> &DeviceControlHandle {
402        &self.control_handle
403    }
404
405    fn drop_without_shutdown(mut self) {
406        // Safety: drops once, never accessed again due to mem::forget
407        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
408        // Prevent Drop from running (which would shut down the channel)
409        std::mem::forget(self);
410    }
411}
412
413impl DeviceGetNumberResponder {
414    /// Sends a response to the FIDL transaction.
415    ///
416    /// Sets the channel to shutdown if an error occurs.
417    pub fn send(self, mut number: u32) -> Result<(), fidl::Error> {
418        let _result = self.send_raw(number);
419        if _result.is_err() {
420            self.control_handle.shutdown();
421        }
422        self.drop_without_shutdown();
423        _result
424    }
425
426    /// Similar to "send" but does not shutdown the channel if an error occurs.
427    pub fn send_no_shutdown_on_err(self, mut number: u32) -> Result<(), fidl::Error> {
428        let _result = self.send_raw(number);
429        self.drop_without_shutdown();
430        _result
431    }
432
433    fn send_raw(&self, mut number: u32) -> Result<(), fidl::Error> {
434        self.control_handle.inner.send::<DeviceGetNumberResponse>(
435            (number,),
436            self.tx_id,
437            0x6af95f9d3bd37367,
438            fidl::encoding::DynamicFlags::empty(),
439        )
440    }
441}
442
443#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
444pub struct WaiterMarker;
445
446impl fidl::endpoints::ProtocolMarker for WaiterMarker {
447    type Proxy = WaiterProxy;
448    type RequestStream = WaiterRequestStream;
449    #[cfg(target_os = "fuchsia")]
450    type SynchronousProxy = WaiterSynchronousProxy;
451
452    const DEBUG_NAME: &'static str = "fuchsia.nodegroup.test.Waiter";
453}
454impl fidl::endpoints::DiscoverableProtocolMarker for WaiterMarker {}
455
456pub trait WaiterProxyInterface: Send + Sync {
457    fn r#ack(&self, status: i32) -> Result<(), fidl::Error>;
458}
459#[derive(Debug)]
460#[cfg(target_os = "fuchsia")]
461pub struct WaiterSynchronousProxy {
462    client: fidl::client::sync::Client,
463}
464
465#[cfg(target_os = "fuchsia")]
466impl fidl::endpoints::SynchronousProxy for WaiterSynchronousProxy {
467    type Proxy = WaiterProxy;
468    type Protocol = WaiterMarker;
469
470    fn from_channel(inner: fidl::Channel) -> Self {
471        Self::new(inner)
472    }
473
474    fn into_channel(self) -> fidl::Channel {
475        self.client.into_channel()
476    }
477
478    fn as_channel(&self) -> &fidl::Channel {
479        self.client.as_channel()
480    }
481}
482
483#[cfg(target_os = "fuchsia")]
484impl WaiterSynchronousProxy {
485    pub fn new(channel: fidl::Channel) -> Self {
486        Self { client: fidl::client::sync::Client::new(channel) }
487    }
488
489    pub fn into_channel(self) -> fidl::Channel {
490        self.client.into_channel()
491    }
492
493    /// Waits until an event arrives and returns it. It is safe for other
494    /// threads to make concurrent requests while waiting for an event.
495    pub fn wait_for_event(
496        &self,
497        deadline: zx::MonotonicInstant,
498    ) -> Result<WaiterEvent, fidl::Error> {
499        WaiterEvent::decode(self.client.wait_for_event::<WaiterMarker>(deadline)?)
500    }
501
502    pub fn r#ack(&self, mut status: i32) -> Result<(), fidl::Error> {
503        self.client.send::<WaiterAckRequest>(
504            (status,),
505            0x13b7e3e83c507878,
506            fidl::encoding::DynamicFlags::empty(),
507        )
508    }
509}
510
511#[cfg(target_os = "fuchsia")]
512impl From<WaiterSynchronousProxy> for zx::NullableHandle {
513    fn from(value: WaiterSynchronousProxy) -> Self {
514        value.into_channel().into()
515    }
516}
517
518#[cfg(target_os = "fuchsia")]
519impl From<fidl::Channel> for WaiterSynchronousProxy {
520    fn from(value: fidl::Channel) -> Self {
521        Self::new(value)
522    }
523}
524
525#[cfg(target_os = "fuchsia")]
526impl fidl::endpoints::FromClient for WaiterSynchronousProxy {
527    type Protocol = WaiterMarker;
528
529    fn from_client(value: fidl::endpoints::ClientEnd<WaiterMarker>) -> Self {
530        Self::new(value.into_channel())
531    }
532}
533
534#[derive(Debug, Clone)]
535pub struct WaiterProxy {
536    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
537}
538
539impl fidl::endpoints::Proxy for WaiterProxy {
540    type Protocol = WaiterMarker;
541
542    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
543        Self::new(inner)
544    }
545
546    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
547        self.client.into_channel().map_err(|client| Self { client })
548    }
549
550    fn as_channel(&self) -> &::fidl::AsyncChannel {
551        self.client.as_channel()
552    }
553}
554
555impl WaiterProxy {
556    /// Create a new Proxy for fuchsia.nodegroup.test/Waiter.
557    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
558        let protocol_name = <WaiterMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
559        Self { client: fidl::client::Client::new(channel, protocol_name) }
560    }
561
562    /// Get a Stream of events from the remote end of the protocol.
563    ///
564    /// # Panics
565    ///
566    /// Panics if the event stream was already taken.
567    pub fn take_event_stream(&self) -> WaiterEventStream {
568        WaiterEventStream { event_receiver: self.client.take_event_receiver() }
569    }
570
571    pub fn r#ack(&self, mut status: i32) -> Result<(), fidl::Error> {
572        WaiterProxyInterface::r#ack(self, status)
573    }
574}
575
576impl WaiterProxyInterface for WaiterProxy {
577    fn r#ack(&self, mut status: i32) -> Result<(), fidl::Error> {
578        self.client.send::<WaiterAckRequest>(
579            (status,),
580            0x13b7e3e83c507878,
581            fidl::encoding::DynamicFlags::empty(),
582        )
583    }
584}
585
586pub struct WaiterEventStream {
587    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
588}
589
590impl std::marker::Unpin for WaiterEventStream {}
591
592impl futures::stream::FusedStream for WaiterEventStream {
593    fn is_terminated(&self) -> bool {
594        self.event_receiver.is_terminated()
595    }
596}
597
598impl futures::Stream for WaiterEventStream {
599    type Item = Result<WaiterEvent, fidl::Error>;
600
601    fn poll_next(
602        mut self: std::pin::Pin<&mut Self>,
603        cx: &mut std::task::Context<'_>,
604    ) -> std::task::Poll<Option<Self::Item>> {
605        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
606            &mut self.event_receiver,
607            cx
608        )?) {
609            Some(buf) => std::task::Poll::Ready(Some(WaiterEvent::decode(buf))),
610            None => std::task::Poll::Ready(None),
611        }
612    }
613}
614
615#[derive(Debug)]
616pub enum WaiterEvent {}
617
618impl WaiterEvent {
619    /// Decodes a message buffer as a [`WaiterEvent`].
620    fn decode(
621        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
622    ) -> Result<WaiterEvent, fidl::Error> {
623        let (bytes, _handles) = buf.split_mut();
624        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
625        debug_assert_eq!(tx_header.tx_id, 0);
626        match tx_header.ordinal {
627            _ => Err(fidl::Error::UnknownOrdinal {
628                ordinal: tx_header.ordinal,
629                protocol_name: <WaiterMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
630            }),
631        }
632    }
633}
634
635/// A Stream of incoming requests for fuchsia.nodegroup.test/Waiter.
636pub struct WaiterRequestStream {
637    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
638    is_terminated: bool,
639}
640
641impl std::marker::Unpin for WaiterRequestStream {}
642
643impl futures::stream::FusedStream for WaiterRequestStream {
644    fn is_terminated(&self) -> bool {
645        self.is_terminated
646    }
647}
648
649impl fidl::endpoints::RequestStream for WaiterRequestStream {
650    type Protocol = WaiterMarker;
651    type ControlHandle = WaiterControlHandle;
652
653    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
654        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
655    }
656
657    fn control_handle(&self) -> Self::ControlHandle {
658        WaiterControlHandle { inner: self.inner.clone() }
659    }
660
661    fn into_inner(
662        self,
663    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
664    {
665        (self.inner, self.is_terminated)
666    }
667
668    fn from_inner(
669        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
670        is_terminated: bool,
671    ) -> Self {
672        Self { inner, is_terminated }
673    }
674}
675
676impl futures::Stream for WaiterRequestStream {
677    type Item = Result<WaiterRequest, fidl::Error>;
678
679    fn poll_next(
680        mut self: std::pin::Pin<&mut Self>,
681        cx: &mut std::task::Context<'_>,
682    ) -> std::task::Poll<Option<Self::Item>> {
683        let this = &mut *self;
684        if this.inner.check_shutdown(cx) {
685            this.is_terminated = true;
686            return std::task::Poll::Ready(None);
687        }
688        if this.is_terminated {
689            panic!("polled WaiterRequestStream after completion");
690        }
691        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
692            |bytes, handles| {
693                match this.inner.channel().read_etc(cx, bytes, handles) {
694                    std::task::Poll::Ready(Ok(())) => {}
695                    std::task::Poll::Pending => return std::task::Poll::Pending,
696                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
697                        this.is_terminated = true;
698                        return std::task::Poll::Ready(None);
699                    }
700                    std::task::Poll::Ready(Err(e)) => {
701                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
702                            e.into(),
703                        ))));
704                    }
705                }
706
707                // A message has been received from the channel
708                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
709
710                std::task::Poll::Ready(Some(match header.ordinal {
711                    0x13b7e3e83c507878 => {
712                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
713                        let mut req = fidl::new_empty!(
714                            WaiterAckRequest,
715                            fidl::encoding::DefaultFuchsiaResourceDialect
716                        );
717                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<WaiterAckRequest>(&header, _body_bytes, handles, &mut req)?;
718                        let control_handle = WaiterControlHandle { inner: this.inner.clone() };
719                        Ok(WaiterRequest::Ack { status: req.status, control_handle })
720                    }
721                    _ => Err(fidl::Error::UnknownOrdinal {
722                        ordinal: header.ordinal,
723                        protocol_name:
724                            <WaiterMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
725                    }),
726                }))
727            },
728        )
729    }
730}
731
732#[derive(Debug)]
733pub enum WaiterRequest {
734    Ack { status: i32, control_handle: WaiterControlHandle },
735}
736
737impl WaiterRequest {
738    #[allow(irrefutable_let_patterns)]
739    pub fn into_ack(self) -> Option<(i32, WaiterControlHandle)> {
740        if let WaiterRequest::Ack { status, control_handle } = self {
741            Some((status, control_handle))
742        } else {
743            None
744        }
745    }
746
747    /// Name of the method defined in FIDL
748    pub fn method_name(&self) -> &'static str {
749        match *self {
750            WaiterRequest::Ack { .. } => "ack",
751        }
752    }
753}
754
755#[derive(Debug, Clone)]
756pub struct WaiterControlHandle {
757    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
758}
759
760impl fidl::endpoints::ControlHandle for WaiterControlHandle {
761    fn shutdown(&self) {
762        self.inner.shutdown()
763    }
764
765    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
766        self.inner.shutdown_with_epitaph(status)
767    }
768
769    fn is_closed(&self) -> bool {
770        self.inner.channel().is_closed()
771    }
772    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
773        self.inner.channel().on_closed()
774    }
775
776    #[cfg(target_os = "fuchsia")]
777    fn signal_peer(
778        &self,
779        clear_mask: zx::Signals,
780        set_mask: zx::Signals,
781    ) -> Result<(), zx_status::Status> {
782        use fidl::Peered;
783        self.inner.channel().signal_peer(clear_mask, set_mask)
784    }
785}
786
787impl WaiterControlHandle {}
788
789#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
790pub struct ServiceMarker;
791
792#[cfg(target_os = "fuchsia")]
793impl fidl::endpoints::ServiceMarker for ServiceMarker {
794    type Proxy = ServiceProxy;
795    type Request = ServiceRequest;
796    const SERVICE_NAME: &'static str = "fuchsia.nodegroup.test.Service";
797}
798
799/// A request for one of the member protocols of Service.
800///
801#[cfg(target_os = "fuchsia")]
802pub enum ServiceRequest {
803    Device(DeviceRequestStream),
804}
805
806#[cfg(target_os = "fuchsia")]
807impl fidl::endpoints::ServiceRequest for ServiceRequest {
808    type Service = ServiceMarker;
809
810    fn dispatch(name: &str, _channel: fidl::AsyncChannel) -> Self {
811        match name {
812            "device" => Self::Device(
813                <DeviceRequestStream as fidl::endpoints::RequestStream>::from_channel(_channel),
814            ),
815            _ => panic!("no such member protocol name for service Service"),
816        }
817    }
818
819    fn member_names() -> &'static [&'static str] {
820        &["device"]
821    }
822}
823#[cfg(target_os = "fuchsia")]
824pub struct ServiceProxy(#[allow(dead_code)] Box<dyn fidl::endpoints::MemberOpener>);
825
826#[cfg(target_os = "fuchsia")]
827impl fidl::endpoints::ServiceProxy for ServiceProxy {
828    type Service = ServiceMarker;
829
830    fn from_member_opener(opener: Box<dyn fidl::endpoints::MemberOpener>) -> Self {
831        Self(opener)
832    }
833}
834
835#[cfg(target_os = "fuchsia")]
836impl ServiceProxy {
837    pub fn connect_to_device(&self) -> Result<DeviceProxy, fidl::Error> {
838        let (proxy, server_end) = fidl::endpoints::create_proxy::<DeviceMarker>();
839        self.connect_channel_to_device(server_end)?;
840        Ok(proxy)
841    }
842
843    /// Like `connect_to_device`, but returns a sync proxy.
844    /// See [`Self::connect_to_device`] for more details.
845    pub fn connect_to_device_sync(&self) -> Result<DeviceSynchronousProxy, fidl::Error> {
846        let (proxy, server_end) = fidl::endpoints::create_sync_proxy::<DeviceMarker>();
847        self.connect_channel_to_device(server_end)?;
848        Ok(proxy)
849    }
850
851    /// Like `connect_to_device`, but accepts a server end.
852    /// See [`Self::connect_to_device`] for more details.
853    pub fn connect_channel_to_device(
854        &self,
855        server_end: fidl::endpoints::ServerEnd<DeviceMarker>,
856    ) -> Result<(), fidl::Error> {
857        self.0.open_member("device", server_end.into_channel())
858    }
859
860    pub fn instance_name(&self) -> &str {
861        self.0.instance_name()
862    }
863}
864
865mod internal {
866    use super::*;
867}
fidl_fuchsia_nodegroup_test/fidl_fuchsia_nodegroup_test.rs

fidl_fuchsia_nodegroup_test/
fidl_fuchsia_nodegroup_test.rs
