fidl_fuchsia_offers_test/
fidl_fuchsia_offers_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_offers_test_common::*;
11use futures::future::{self, MaybeDone, TryFutureExt};
12use zx_status;
13
14#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
15pub struct HandshakeMarker;
16
17impl fidl::endpoints::ProtocolMarker for HandshakeMarker {
18    type Proxy = HandshakeProxy;
19    type RequestStream = HandshakeRequestStream;
20    #[cfg(target_os = "fuchsia")]
21    type SynchronousProxy = HandshakeSynchronousProxy;
22
23    const DEBUG_NAME: &'static str = "fuchsia.offers.test.Handshake";
24}
25impl fidl::endpoints::DiscoverableProtocolMarker for HandshakeMarker {}
26
27pub trait HandshakeProxyInterface: Send + Sync {
28    type DoResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
29    fn r#do(&self) -> Self::DoResponseFut;
30}
31#[derive(Debug)]
32#[cfg(target_os = "fuchsia")]
33pub struct HandshakeSynchronousProxy {
34    client: fidl::client::sync::Client,
35}
36
37#[cfg(target_os = "fuchsia")]
38impl fidl::endpoints::SynchronousProxy for HandshakeSynchronousProxy {
39    type Proxy = HandshakeProxy;
40    type Protocol = HandshakeMarker;
41
42    fn from_channel(inner: fidl::Channel) -> Self {
43        Self::new(inner)
44    }
45
46    fn into_channel(self) -> fidl::Channel {
47        self.client.into_channel()
48    }
49
50    fn as_channel(&self) -> &fidl::Channel {
51        self.client.as_channel()
52    }
53}
54
55#[cfg(target_os = "fuchsia")]
56impl HandshakeSynchronousProxy {
57    pub fn new(channel: fidl::Channel) -> Self {
58        let protocol_name = <HandshakeMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
59        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
60    }
61
62    pub fn into_channel(self) -> fidl::Channel {
63        self.client.into_channel()
64    }
65
66    /// Waits until an event arrives and returns it. It is safe for other
67    /// threads to make concurrent requests while waiting for an event.
68    pub fn wait_for_event(
69        &self,
70        deadline: zx::MonotonicInstant,
71    ) -> Result<HandshakeEvent, fidl::Error> {
72        HandshakeEvent::decode(self.client.wait_for_event(deadline)?)
73    }
74
75    pub fn r#do(&self, ___deadline: zx::MonotonicInstant) -> Result<(), fidl::Error> {
76        let _response =
77            self.client.send_query::<fidl::encoding::EmptyPayload, fidl::encoding::EmptyPayload>(
78                (),
79                0x7baa967dfb1cdc7f,
80                fidl::encoding::DynamicFlags::empty(),
81                ___deadline,
82            )?;
83        Ok(_response)
84    }
85}
86
87#[cfg(target_os = "fuchsia")]
88impl From<HandshakeSynchronousProxy> for zx::Handle {
89    fn from(value: HandshakeSynchronousProxy) -> Self {
90        value.into_channel().into()
91    }
92}
93
94#[cfg(target_os = "fuchsia")]
95impl From<fidl::Channel> for HandshakeSynchronousProxy {
96    fn from(value: fidl::Channel) -> Self {
97        Self::new(value)
98    }
99}
100
101#[derive(Debug, Clone)]
102pub struct HandshakeProxy {
103    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
104}
105
106impl fidl::endpoints::Proxy for HandshakeProxy {
107    type Protocol = HandshakeMarker;
108
109    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
110        Self::new(inner)
111    }
112
113    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
114        self.client.into_channel().map_err(|client| Self { client })
115    }
116
117    fn as_channel(&self) -> &::fidl::AsyncChannel {
118        self.client.as_channel()
119    }
120}
121
122impl HandshakeProxy {
123    /// Create a new Proxy for fuchsia.offers.test/Handshake.
124    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
125        let protocol_name = <HandshakeMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
126        Self { client: fidl::client::Client::new(channel, protocol_name) }
127    }
128
129    /// Get a Stream of events from the remote end of the protocol.
130    ///
131    /// # Panics
132    ///
133    /// Panics if the event stream was already taken.
134    pub fn take_event_stream(&self) -> HandshakeEventStream {
135        HandshakeEventStream { event_receiver: self.client.take_event_receiver() }
136    }
137
138    pub fn r#do(
139        &self,
140    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
141        HandshakeProxyInterface::r#do(self)
142    }
143}
144
145impl HandshakeProxyInterface for HandshakeProxy {
146    type DoResponseFut =
147        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
148    fn r#do(&self) -> Self::DoResponseFut {
149        fn _decode(
150            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
151        ) -> Result<(), fidl::Error> {
152            let _response = fidl::client::decode_transaction_body::<
153                fidl::encoding::EmptyPayload,
154                fidl::encoding::DefaultFuchsiaResourceDialect,
155                0x7baa967dfb1cdc7f,
156            >(_buf?)?;
157            Ok(_response)
158        }
159        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, ()>(
160            (),
161            0x7baa967dfb1cdc7f,
162            fidl::encoding::DynamicFlags::empty(),
163            _decode,
164        )
165    }
166}
167
168pub struct HandshakeEventStream {
169    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
170}
171
172impl std::marker::Unpin for HandshakeEventStream {}
173
174impl futures::stream::FusedStream for HandshakeEventStream {
175    fn is_terminated(&self) -> bool {
176        self.event_receiver.is_terminated()
177    }
178}
179
180impl futures::Stream for HandshakeEventStream {
181    type Item = Result<HandshakeEvent, fidl::Error>;
182
183    fn poll_next(
184        mut self: std::pin::Pin<&mut Self>,
185        cx: &mut std::task::Context<'_>,
186    ) -> std::task::Poll<Option<Self::Item>> {
187        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
188            &mut self.event_receiver,
189            cx
190        )?) {
191            Some(buf) => std::task::Poll::Ready(Some(HandshakeEvent::decode(buf))),
192            None => std::task::Poll::Ready(None),
193        }
194    }
195}
196
197#[derive(Debug)]
198pub enum HandshakeEvent {}
199
200impl HandshakeEvent {
201    /// Decodes a message buffer as a [`HandshakeEvent`].
202    fn decode(
203        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
204    ) -> Result<HandshakeEvent, fidl::Error> {
205        let (bytes, _handles) = buf.split_mut();
206        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
207        debug_assert_eq!(tx_header.tx_id, 0);
208        match tx_header.ordinal {
209            _ => Err(fidl::Error::UnknownOrdinal {
210                ordinal: tx_header.ordinal,
211                protocol_name: <HandshakeMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
212            }),
213        }
214    }
215}
216
217/// A Stream of incoming requests for fuchsia.offers.test/Handshake.
218pub struct HandshakeRequestStream {
219    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
220    is_terminated: bool,
221}
222
223impl std::marker::Unpin for HandshakeRequestStream {}
224
225impl futures::stream::FusedStream for HandshakeRequestStream {
226    fn is_terminated(&self) -> bool {
227        self.is_terminated
228    }
229}
230
231impl fidl::endpoints::RequestStream for HandshakeRequestStream {
232    type Protocol = HandshakeMarker;
233    type ControlHandle = HandshakeControlHandle;
234
235    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
236        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
237    }
238
239    fn control_handle(&self) -> Self::ControlHandle {
240        HandshakeControlHandle { inner: self.inner.clone() }
241    }
242
243    fn into_inner(
244        self,
245    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
246    {
247        (self.inner, self.is_terminated)
248    }
249
250    fn from_inner(
251        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
252        is_terminated: bool,
253    ) -> Self {
254        Self { inner, is_terminated }
255    }
256}
257
258impl futures::Stream for HandshakeRequestStream {
259    type Item = Result<HandshakeRequest, fidl::Error>;
260
261    fn poll_next(
262        mut self: std::pin::Pin<&mut Self>,
263        cx: &mut std::task::Context<'_>,
264    ) -> std::task::Poll<Option<Self::Item>> {
265        let this = &mut *self;
266        if this.inner.check_shutdown(cx) {
267            this.is_terminated = true;
268            return std::task::Poll::Ready(None);
269        }
270        if this.is_terminated {
271            panic!("polled HandshakeRequestStream after completion");
272        }
273        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
274            |bytes, handles| {
275                match this.inner.channel().read_etc(cx, bytes, handles) {
276                    std::task::Poll::Ready(Ok(())) => {}
277                    std::task::Poll::Pending => return std::task::Poll::Pending,
278                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
279                        this.is_terminated = true;
280                        return std::task::Poll::Ready(None);
281                    }
282                    std::task::Poll::Ready(Err(e)) => {
283                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
284                            e.into(),
285                        ))))
286                    }
287                }
288
289                // A message has been received from the channel
290                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
291
292                std::task::Poll::Ready(Some(match header.ordinal {
293                    0x7baa967dfb1cdc7f => {
294                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
295                        let mut req = fidl::new_empty!(
296                            fidl::encoding::EmptyPayload,
297                            fidl::encoding::DefaultFuchsiaResourceDialect
298                        );
299                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
300                        let control_handle = HandshakeControlHandle { inner: this.inner.clone() };
301                        Ok(HandshakeRequest::Do {
302                            responder: HandshakeDoResponder {
303                                control_handle: std::mem::ManuallyDrop::new(control_handle),
304                                tx_id: header.tx_id,
305                            },
306                        })
307                    }
308                    _ => Err(fidl::Error::UnknownOrdinal {
309                        ordinal: header.ordinal,
310                        protocol_name:
311                            <HandshakeMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
312                    }),
313                }))
314            },
315        )
316    }
317}
318
319#[derive(Debug)]
320pub enum HandshakeRequest {
321    Do { responder: HandshakeDoResponder },
322}
323
324impl HandshakeRequest {
325    #[allow(irrefutable_let_patterns)]
326    pub fn into_do(self) -> Option<(HandshakeDoResponder)> {
327        if let HandshakeRequest::Do { responder } = self {
328            Some((responder))
329        } else {
330            None
331        }
332    }
333
334    /// Name of the method defined in FIDL
335    pub fn method_name(&self) -> &'static str {
336        match *self {
337            HandshakeRequest::Do { .. } => "do",
338        }
339    }
340}
341
342#[derive(Debug, Clone)]
343pub struct HandshakeControlHandle {
344    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
345}
346
347impl fidl::endpoints::ControlHandle for HandshakeControlHandle {
348    fn shutdown(&self) {
349        self.inner.shutdown()
350    }
351    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
352        self.inner.shutdown_with_epitaph(status)
353    }
354
355    fn is_closed(&self) -> bool {
356        self.inner.channel().is_closed()
357    }
358    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
359        self.inner.channel().on_closed()
360    }
361
362    #[cfg(target_os = "fuchsia")]
363    fn signal_peer(
364        &self,
365        clear_mask: zx::Signals,
366        set_mask: zx::Signals,
367    ) -> Result<(), zx_status::Status> {
368        use fidl::Peered;
369        self.inner.channel().signal_peer(clear_mask, set_mask)
370    }
371}
372
373impl HandshakeControlHandle {}
374
375#[must_use = "FIDL methods require a response to be sent"]
376#[derive(Debug)]
377pub struct HandshakeDoResponder {
378    control_handle: std::mem::ManuallyDrop<HandshakeControlHandle>,
379    tx_id: u32,
380}
381
382/// Set the the channel to be shutdown (see [`HandshakeControlHandle::shutdown`])
383/// if the responder is dropped without sending a response, so that the client
384/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
385impl std::ops::Drop for HandshakeDoResponder {
386    fn drop(&mut self) {
387        self.control_handle.shutdown();
388        // Safety: drops once, never accessed again
389        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
390    }
391}
392
393impl fidl::endpoints::Responder for HandshakeDoResponder {
394    type ControlHandle = HandshakeControlHandle;
395
396    fn control_handle(&self) -> &HandshakeControlHandle {
397        &self.control_handle
398    }
399
400    fn drop_without_shutdown(mut self) {
401        // Safety: drops once, never accessed again due to mem::forget
402        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
403        // Prevent Drop from running (which would shut down the channel)
404        std::mem::forget(self);
405    }
406}
407
408impl HandshakeDoResponder {
409    /// Sends a response to the FIDL transaction.
410    ///
411    /// Sets the channel to shutdown if an error occurs.
412    pub fn send(self) -> Result<(), fidl::Error> {
413        let _result = self.send_raw();
414        if _result.is_err() {
415            self.control_handle.shutdown();
416        }
417        self.drop_without_shutdown();
418        _result
419    }
420
421    /// Similar to "send" but does not shutdown the channel if an error occurs.
422    pub fn send_no_shutdown_on_err(self) -> Result<(), fidl::Error> {
423        let _result = self.send_raw();
424        self.drop_without_shutdown();
425        _result
426    }
427
428    fn send_raw(&self) -> Result<(), fidl::Error> {
429        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
430            (),
431            self.tx_id,
432            0x7baa967dfb1cdc7f,
433            fidl::encoding::DynamicFlags::empty(),
434        )
435    }
436}
437
438#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
439pub struct WaiterMarker;
440
441impl fidl::endpoints::ProtocolMarker for WaiterMarker {
442    type Proxy = WaiterProxy;
443    type RequestStream = WaiterRequestStream;
444    #[cfg(target_os = "fuchsia")]
445    type SynchronousProxy = WaiterSynchronousProxy;
446
447    const DEBUG_NAME: &'static str = "fuchsia.offers.test.Waiter";
448}
449impl fidl::endpoints::DiscoverableProtocolMarker for WaiterMarker {}
450
451pub trait WaiterProxyInterface: Send + Sync {
452    fn r#ack(&self) -> Result<(), fidl::Error>;
453}
454#[derive(Debug)]
455#[cfg(target_os = "fuchsia")]
456pub struct WaiterSynchronousProxy {
457    client: fidl::client::sync::Client,
458}
459
460#[cfg(target_os = "fuchsia")]
461impl fidl::endpoints::SynchronousProxy for WaiterSynchronousProxy {
462    type Proxy = WaiterProxy;
463    type Protocol = WaiterMarker;
464
465    fn from_channel(inner: fidl::Channel) -> Self {
466        Self::new(inner)
467    }
468
469    fn into_channel(self) -> fidl::Channel {
470        self.client.into_channel()
471    }
472
473    fn as_channel(&self) -> &fidl::Channel {
474        self.client.as_channel()
475    }
476}
477
478#[cfg(target_os = "fuchsia")]
479impl WaiterSynchronousProxy {
480    pub fn new(channel: fidl::Channel) -> Self {
481        let protocol_name = <WaiterMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
482        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
483    }
484
485    pub fn into_channel(self) -> fidl::Channel {
486        self.client.into_channel()
487    }
488
489    /// Waits until an event arrives and returns it. It is safe for other
490    /// threads to make concurrent requests while waiting for an event.
491    pub fn wait_for_event(
492        &self,
493        deadline: zx::MonotonicInstant,
494    ) -> Result<WaiterEvent, fidl::Error> {
495        WaiterEvent::decode(self.client.wait_for_event(deadline)?)
496    }
497
498    pub fn r#ack(&self) -> Result<(), fidl::Error> {
499        self.client.send::<fidl::encoding::EmptyPayload>(
500            (),
501            0x58ced0dfeb239d0f,
502            fidl::encoding::DynamicFlags::empty(),
503        )
504    }
505}
506
507#[cfg(target_os = "fuchsia")]
508impl From<WaiterSynchronousProxy> for zx::Handle {
509    fn from(value: WaiterSynchronousProxy) -> Self {
510        value.into_channel().into()
511    }
512}
513
514#[cfg(target_os = "fuchsia")]
515impl From<fidl::Channel> for WaiterSynchronousProxy {
516    fn from(value: fidl::Channel) -> Self {
517        Self::new(value)
518    }
519}
520
521#[derive(Debug, Clone)]
522pub struct WaiterProxy {
523    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
524}
525
526impl fidl::endpoints::Proxy for WaiterProxy {
527    type Protocol = WaiterMarker;
528
529    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
530        Self::new(inner)
531    }
532
533    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
534        self.client.into_channel().map_err(|client| Self { client })
535    }
536
537    fn as_channel(&self) -> &::fidl::AsyncChannel {
538        self.client.as_channel()
539    }
540}
541
542impl WaiterProxy {
543    /// Create a new Proxy for fuchsia.offers.test/Waiter.
544    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
545        let protocol_name = <WaiterMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
546        Self { client: fidl::client::Client::new(channel, protocol_name) }
547    }
548
549    /// Get a Stream of events from the remote end of the protocol.
550    ///
551    /// # Panics
552    ///
553    /// Panics if the event stream was already taken.
554    pub fn take_event_stream(&self) -> WaiterEventStream {
555        WaiterEventStream { event_receiver: self.client.take_event_receiver() }
556    }
557
558    pub fn r#ack(&self) -> Result<(), fidl::Error> {
559        WaiterProxyInterface::r#ack(self)
560    }
561}
562
563impl WaiterProxyInterface for WaiterProxy {
564    fn r#ack(&self) -> Result<(), fidl::Error> {
565        self.client.send::<fidl::encoding::EmptyPayload>(
566            (),
567            0x58ced0dfeb239d0f,
568            fidl::encoding::DynamicFlags::empty(),
569        )
570    }
571}
572
573pub struct WaiterEventStream {
574    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
575}
576
577impl std::marker::Unpin for WaiterEventStream {}
578
579impl futures::stream::FusedStream for WaiterEventStream {
580    fn is_terminated(&self) -> bool {
581        self.event_receiver.is_terminated()
582    }
583}
584
585impl futures::Stream for WaiterEventStream {
586    type Item = Result<WaiterEvent, fidl::Error>;
587
588    fn poll_next(
589        mut self: std::pin::Pin<&mut Self>,
590        cx: &mut std::task::Context<'_>,
591    ) -> std::task::Poll<Option<Self::Item>> {
592        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
593            &mut self.event_receiver,
594            cx
595        )?) {
596            Some(buf) => std::task::Poll::Ready(Some(WaiterEvent::decode(buf))),
597            None => std::task::Poll::Ready(None),
598        }
599    }
600}
601
602#[derive(Debug)]
603pub enum WaiterEvent {}
604
605impl WaiterEvent {
606    /// Decodes a message buffer as a [`WaiterEvent`].
607    fn decode(
608        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
609    ) -> Result<WaiterEvent, fidl::Error> {
610        let (bytes, _handles) = buf.split_mut();
611        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
612        debug_assert_eq!(tx_header.tx_id, 0);
613        match tx_header.ordinal {
614            _ => Err(fidl::Error::UnknownOrdinal {
615                ordinal: tx_header.ordinal,
616                protocol_name: <WaiterMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
617            }),
618        }
619    }
620}
621
622/// A Stream of incoming requests for fuchsia.offers.test/Waiter.
623pub struct WaiterRequestStream {
624    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
625    is_terminated: bool,
626}
627
628impl std::marker::Unpin for WaiterRequestStream {}
629
630impl futures::stream::FusedStream for WaiterRequestStream {
631    fn is_terminated(&self) -> bool {
632        self.is_terminated
633    }
634}
635
636impl fidl::endpoints::RequestStream for WaiterRequestStream {
637    type Protocol = WaiterMarker;
638    type ControlHandle = WaiterControlHandle;
639
640    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
641        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
642    }
643
644    fn control_handle(&self) -> Self::ControlHandle {
645        WaiterControlHandle { inner: self.inner.clone() }
646    }
647
648    fn into_inner(
649        self,
650    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
651    {
652        (self.inner, self.is_terminated)
653    }
654
655    fn from_inner(
656        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
657        is_terminated: bool,
658    ) -> Self {
659        Self { inner, is_terminated }
660    }
661}
662
663impl futures::Stream for WaiterRequestStream {
664    type Item = Result<WaiterRequest, fidl::Error>;
665
666    fn poll_next(
667        mut self: std::pin::Pin<&mut Self>,
668        cx: &mut std::task::Context<'_>,
669    ) -> std::task::Poll<Option<Self::Item>> {
670        let this = &mut *self;
671        if this.inner.check_shutdown(cx) {
672            this.is_terminated = true;
673            return std::task::Poll::Ready(None);
674        }
675        if this.is_terminated {
676            panic!("polled WaiterRequestStream after completion");
677        }
678        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
679            |bytes, handles| {
680                match this.inner.channel().read_etc(cx, bytes, handles) {
681                    std::task::Poll::Ready(Ok(())) => {}
682                    std::task::Poll::Pending => return std::task::Poll::Pending,
683                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
684                        this.is_terminated = true;
685                        return std::task::Poll::Ready(None);
686                    }
687                    std::task::Poll::Ready(Err(e)) => {
688                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
689                            e.into(),
690                        ))))
691                    }
692                }
693
694                // A message has been received from the channel
695                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
696
697                std::task::Poll::Ready(Some(match header.ordinal {
698                    0x58ced0dfeb239d0f => {
699                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
700                        let mut req = fidl::new_empty!(
701                            fidl::encoding::EmptyPayload,
702                            fidl::encoding::DefaultFuchsiaResourceDialect
703                        );
704                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
705                        let control_handle = WaiterControlHandle { inner: this.inner.clone() };
706                        Ok(WaiterRequest::Ack { control_handle })
707                    }
708                    _ => Err(fidl::Error::UnknownOrdinal {
709                        ordinal: header.ordinal,
710                        protocol_name:
711                            <WaiterMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
712                    }),
713                }))
714            },
715        )
716    }
717}
718
719#[derive(Debug)]
720pub enum WaiterRequest {
721    Ack { control_handle: WaiterControlHandle },
722}
723
724impl WaiterRequest {
725    #[allow(irrefutable_let_patterns)]
726    pub fn into_ack(self) -> Option<(WaiterControlHandle)> {
727        if let WaiterRequest::Ack { control_handle } = self {
728            Some((control_handle))
729        } else {
730            None
731        }
732    }
733
734    /// Name of the method defined in FIDL
735    pub fn method_name(&self) -> &'static str {
736        match *self {
737            WaiterRequest::Ack { .. } => "ack",
738        }
739    }
740}
741
742#[derive(Debug, Clone)]
743pub struct WaiterControlHandle {
744    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
745}
746
747impl fidl::endpoints::ControlHandle for WaiterControlHandle {
748    fn shutdown(&self) {
749        self.inner.shutdown()
750    }
751    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
752        self.inner.shutdown_with_epitaph(status)
753    }
754
755    fn is_closed(&self) -> bool {
756        self.inner.channel().is_closed()
757    }
758    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
759        self.inner.channel().on_closed()
760    }
761
762    #[cfg(target_os = "fuchsia")]
763    fn signal_peer(
764        &self,
765        clear_mask: zx::Signals,
766        set_mask: zx::Signals,
767    ) -> Result<(), zx_status::Status> {
768        use fidl::Peered;
769        self.inner.channel().signal_peer(clear_mask, set_mask)
770    }
771}
772
773impl WaiterControlHandle {}
774
775#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
776pub struct ServiceMarker;
777
778#[cfg(target_os = "fuchsia")]
779impl fidl::endpoints::ServiceMarker for ServiceMarker {
780    type Proxy = ServiceProxy;
781    type Request = ServiceRequest;
782    const SERVICE_NAME: &'static str = "fuchsia.offers.test.Service";
783}
784
785/// A request for one of the member protocols of Service.
786///
787#[cfg(target_os = "fuchsia")]
788pub enum ServiceRequest {
789    Device(HandshakeRequestStream),
790}
791
792#[cfg(target_os = "fuchsia")]
793impl fidl::endpoints::ServiceRequest for ServiceRequest {
794    type Service = ServiceMarker;
795
796    fn dispatch(name: &str, _channel: fidl::AsyncChannel) -> Self {
797        match name {
798            "device" => Self::Device(
799                <HandshakeRequestStream as fidl::endpoints::RequestStream>::from_channel(_channel),
800            ),
801            _ => panic!("no such member protocol name for service Service"),
802        }
803    }
804
805    fn member_names() -> &'static [&'static str] {
806        &["device"]
807    }
808}
809#[cfg(target_os = "fuchsia")]
810pub struct ServiceProxy(#[allow(dead_code)] Box<dyn fidl::endpoints::MemberOpener>);
811
812#[cfg(target_os = "fuchsia")]
813impl fidl::endpoints::ServiceProxy for ServiceProxy {
814    type Service = ServiceMarker;
815
816    fn from_member_opener(opener: Box<dyn fidl::endpoints::MemberOpener>) -> Self {
817        Self(opener)
818    }
819}
820
821#[cfg(target_os = "fuchsia")]
822impl ServiceProxy {
823    pub fn connect_to_device(&self) -> Result<HandshakeProxy, fidl::Error> {
824        let (proxy, server_end) = fidl::endpoints::create_proxy::<HandshakeMarker>();
825        self.connect_channel_to_device(server_end)?;
826        Ok(proxy)
827    }
828
829    /// Like `connect_to_device`, but returns a sync proxy.
830    /// See [`Self::connect_to_device`] for more details.
831    pub fn connect_to_device_sync(&self) -> Result<HandshakeSynchronousProxy, fidl::Error> {
832        let (proxy, server_end) = fidl::endpoints::create_sync_proxy::<HandshakeMarker>();
833        self.connect_channel_to_device(server_end)?;
834        Ok(proxy)
835    }
836
837    /// Like `connect_to_device`, but accepts a server end.
838    /// See [`Self::connect_to_device`] for more details.
839    pub fn connect_channel_to_device(
840        &self,
841        server_end: fidl::endpoints::ServerEnd<HandshakeMarker>,
842    ) -> Result<(), fidl::Error> {
843        self.0.open_member("device", server_end.into_channel())
844    }
845
846    pub fn instance_name(&self) -> &str {
847        self.0.instance_name()
848    }
849}
850
851mod internal {
852    use super::*;
853}
fidl_fuchsia_offers_test/fidl_fuchsia_offers_test.rs

fidl_fuchsia_offers_test/
fidl_fuchsia_offers_test.rs
