fidl_fuchsia_services_test/
fidl_fuchsia_services_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_services_test_common::*;
11use futures::future::{self, MaybeDone, TryFutureExt};
12use zx_status;
13
14#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
15pub struct ControlPlaneMarker;
16
17impl fidl::endpoints::ProtocolMarker for ControlPlaneMarker {
18    type Proxy = ControlPlaneProxy;
19    type RequestStream = ControlPlaneRequestStream;
20    #[cfg(target_os = "fuchsia")]
21    type SynchronousProxy = ControlPlaneSynchronousProxy;
22
23    const DEBUG_NAME: &'static str = "(anonymous) ControlPlane";
24}
25
26pub trait ControlPlaneProxyInterface: Send + Sync {
27    type ControlDoResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
28    fn r#control_do(&self) -> Self::ControlDoResponseFut;
29}
30#[derive(Debug)]
31#[cfg(target_os = "fuchsia")]
32pub struct ControlPlaneSynchronousProxy {
33    client: fidl::client::sync::Client,
34}
35
36#[cfg(target_os = "fuchsia")]
37impl fidl::endpoints::SynchronousProxy for ControlPlaneSynchronousProxy {
38    type Proxy = ControlPlaneProxy;
39    type Protocol = ControlPlaneMarker;
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 ControlPlaneSynchronousProxy {
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<ControlPlaneEvent, fidl::Error> {
70        ControlPlaneEvent::decode(self.client.wait_for_event::<ControlPlaneMarker>(deadline)?)
71    }
72
73    pub fn r#control_do(&self, ___deadline: zx::MonotonicInstant) -> Result<(), fidl::Error> {
74        let _response = self.client.send_query::<
75            fidl::encoding::EmptyPayload,
76            fidl::encoding::EmptyPayload,
77            ControlPlaneMarker,
78        >(
79            (),
80            0x668f0515ba2e1ebc,
81            fidl::encoding::DynamicFlags::empty(),
82            ___deadline,
83        )?;
84        Ok(_response)
85    }
86}
87
88#[cfg(target_os = "fuchsia")]
89impl From<ControlPlaneSynchronousProxy> for zx::NullableHandle {
90    fn from(value: ControlPlaneSynchronousProxy) -> Self {
91        value.into_channel().into()
92    }
93}
94
95#[cfg(target_os = "fuchsia")]
96impl From<fidl::Channel> for ControlPlaneSynchronousProxy {
97    fn from(value: fidl::Channel) -> Self {
98        Self::new(value)
99    }
100}
101
102#[cfg(target_os = "fuchsia")]
103impl fidl::endpoints::FromClient for ControlPlaneSynchronousProxy {
104    type Protocol = ControlPlaneMarker;
105
106    fn from_client(value: fidl::endpoints::ClientEnd<ControlPlaneMarker>) -> Self {
107        Self::new(value.into_channel())
108    }
109}
110
111#[derive(Debug, Clone)]
112pub struct ControlPlaneProxy {
113    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
114}
115
116impl fidl::endpoints::Proxy for ControlPlaneProxy {
117    type Protocol = ControlPlaneMarker;
118
119    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
120        Self::new(inner)
121    }
122
123    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
124        self.client.into_channel().map_err(|client| Self { client })
125    }
126
127    fn as_channel(&self) -> &::fidl::AsyncChannel {
128        self.client.as_channel()
129    }
130}
131
132impl ControlPlaneProxy {
133    /// Create a new Proxy for fuchsia.services.test/ControlPlane.
134    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
135        let protocol_name = <ControlPlaneMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
136        Self { client: fidl::client::Client::new(channel, protocol_name) }
137    }
138
139    /// Get a Stream of events from the remote end of the protocol.
140    ///
141    /// # Panics
142    ///
143    /// Panics if the event stream was already taken.
144    pub fn take_event_stream(&self) -> ControlPlaneEventStream {
145        ControlPlaneEventStream { event_receiver: self.client.take_event_receiver() }
146    }
147
148    pub fn r#control_do(
149        &self,
150    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
151        ControlPlaneProxyInterface::r#control_do(self)
152    }
153}
154
155impl ControlPlaneProxyInterface for ControlPlaneProxy {
156    type ControlDoResponseFut =
157        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
158    fn r#control_do(&self) -> Self::ControlDoResponseFut {
159        fn _decode(
160            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
161        ) -> Result<(), fidl::Error> {
162            let _response = fidl::client::decode_transaction_body::<
163                fidl::encoding::EmptyPayload,
164                fidl::encoding::DefaultFuchsiaResourceDialect,
165                0x668f0515ba2e1ebc,
166            >(_buf?)?;
167            Ok(_response)
168        }
169        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, ()>(
170            (),
171            0x668f0515ba2e1ebc,
172            fidl::encoding::DynamicFlags::empty(),
173            _decode,
174        )
175    }
176}
177
178pub struct ControlPlaneEventStream {
179    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
180}
181
182impl std::marker::Unpin for ControlPlaneEventStream {}
183
184impl futures::stream::FusedStream for ControlPlaneEventStream {
185    fn is_terminated(&self) -> bool {
186        self.event_receiver.is_terminated()
187    }
188}
189
190impl futures::Stream for ControlPlaneEventStream {
191    type Item = Result<ControlPlaneEvent, fidl::Error>;
192
193    fn poll_next(
194        mut self: std::pin::Pin<&mut Self>,
195        cx: &mut std::task::Context<'_>,
196    ) -> std::task::Poll<Option<Self::Item>> {
197        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
198            &mut self.event_receiver,
199            cx
200        )?) {
201            Some(buf) => std::task::Poll::Ready(Some(ControlPlaneEvent::decode(buf))),
202            None => std::task::Poll::Ready(None),
203        }
204    }
205}
206
207#[derive(Debug)]
208pub enum ControlPlaneEvent {}
209
210impl ControlPlaneEvent {
211    /// Decodes a message buffer as a [`ControlPlaneEvent`].
212    fn decode(
213        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
214    ) -> Result<ControlPlaneEvent, fidl::Error> {
215        let (bytes, _handles) = buf.split_mut();
216        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
217        debug_assert_eq!(tx_header.tx_id, 0);
218        match tx_header.ordinal {
219            _ => Err(fidl::Error::UnknownOrdinal {
220                ordinal: tx_header.ordinal,
221                protocol_name: <ControlPlaneMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
222            }),
223        }
224    }
225}
226
227/// A Stream of incoming requests for fuchsia.services.test/ControlPlane.
228pub struct ControlPlaneRequestStream {
229    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
230    is_terminated: bool,
231}
232
233impl std::marker::Unpin for ControlPlaneRequestStream {}
234
235impl futures::stream::FusedStream for ControlPlaneRequestStream {
236    fn is_terminated(&self) -> bool {
237        self.is_terminated
238    }
239}
240
241impl fidl::endpoints::RequestStream for ControlPlaneRequestStream {
242    type Protocol = ControlPlaneMarker;
243    type ControlHandle = ControlPlaneControlHandle;
244
245    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
246        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
247    }
248
249    fn control_handle(&self) -> Self::ControlHandle {
250        ControlPlaneControlHandle { inner: self.inner.clone() }
251    }
252
253    fn into_inner(
254        self,
255    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
256    {
257        (self.inner, self.is_terminated)
258    }
259
260    fn from_inner(
261        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
262        is_terminated: bool,
263    ) -> Self {
264        Self { inner, is_terminated }
265    }
266}
267
268impl futures::Stream for ControlPlaneRequestStream {
269    type Item = Result<ControlPlaneRequest, fidl::Error>;
270
271    fn poll_next(
272        mut self: std::pin::Pin<&mut Self>,
273        cx: &mut std::task::Context<'_>,
274    ) -> std::task::Poll<Option<Self::Item>> {
275        let this = &mut *self;
276        if this.inner.check_shutdown(cx) {
277            this.is_terminated = true;
278            return std::task::Poll::Ready(None);
279        }
280        if this.is_terminated {
281            panic!("polled ControlPlaneRequestStream after completion");
282        }
283        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
284            |bytes, handles| {
285                match this.inner.channel().read_etc(cx, bytes, handles) {
286                    std::task::Poll::Ready(Ok(())) => {}
287                    std::task::Poll::Pending => return std::task::Poll::Pending,
288                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
289                        this.is_terminated = true;
290                        return std::task::Poll::Ready(None);
291                    }
292                    std::task::Poll::Ready(Err(e)) => {
293                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
294                            e.into(),
295                        ))));
296                    }
297                }
298
299                // A message has been received from the channel
300                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
301
302                std::task::Poll::Ready(Some(match header.ordinal {
303                    0x668f0515ba2e1ebc => {
304                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
305                        let mut req = fidl::new_empty!(
306                            fidl::encoding::EmptyPayload,
307                            fidl::encoding::DefaultFuchsiaResourceDialect
308                        );
309                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
310                        let control_handle =
311                            ControlPlaneControlHandle { inner: this.inner.clone() };
312                        Ok(ControlPlaneRequest::ControlDo {
313                            responder: ControlPlaneControlDoResponder {
314                                control_handle: std::mem::ManuallyDrop::new(control_handle),
315                                tx_id: header.tx_id,
316                            },
317                        })
318                    }
319                    _ => Err(fidl::Error::UnknownOrdinal {
320                        ordinal: header.ordinal,
321                        protocol_name:
322                            <ControlPlaneMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
323                    }),
324                }))
325            },
326        )
327    }
328}
329
330#[derive(Debug)]
331pub enum ControlPlaneRequest {
332    ControlDo { responder: ControlPlaneControlDoResponder },
333}
334
335impl ControlPlaneRequest {
336    #[allow(irrefutable_let_patterns)]
337    pub fn into_control_do(self) -> Option<(ControlPlaneControlDoResponder)> {
338        if let ControlPlaneRequest::ControlDo { responder } = self {
339            Some((responder))
340        } else {
341            None
342        }
343    }
344
345    /// Name of the method defined in FIDL
346    pub fn method_name(&self) -> &'static str {
347        match *self {
348            ControlPlaneRequest::ControlDo { .. } => "control_do",
349        }
350    }
351}
352
353#[derive(Debug, Clone)]
354pub struct ControlPlaneControlHandle {
355    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
356}
357
358impl ControlPlaneControlHandle {
359    pub fn shutdown_with_epitaph(&self, status: impl Into<fidl::Epitaph>) {
360        self.inner.shutdown_with_epitaph(status.into())
361    }
362}
363
364impl fidl::endpoints::ControlHandle for ControlPlaneControlHandle {
365    fn shutdown(&self) {
366        self.inner.shutdown()
367    }
368
369    fn shutdown_with_epitaph(&self, status: fidl::Epitaph) {
370        self.inner.shutdown_with_epitaph(status)
371    }
372
373    fn is_closed(&self) -> bool {
374        self.inner.channel().is_closed()
375    }
376    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
377        self.inner.channel().on_closed()
378    }
379
380    #[cfg(target_os = "fuchsia")]
381    fn signal_peer(
382        &self,
383        clear_mask: zx::Signals,
384        set_mask: zx::Signals,
385    ) -> Result<(), zx_status::Status> {
386        use fidl::Peered;
387        self.inner.channel().signal_peer(clear_mask, set_mask)
388    }
389}
390
391impl ControlPlaneControlHandle {}
392
393#[must_use = "FIDL methods require a response to be sent"]
394#[derive(Debug)]
395pub struct ControlPlaneControlDoResponder {
396    control_handle: std::mem::ManuallyDrop<ControlPlaneControlHandle>,
397    tx_id: u32,
398}
399
400/// Set the the channel to be shutdown (see [`ControlPlaneControlHandle::shutdown`])
401/// if the responder is dropped without sending a response, so that the client
402/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
403impl std::ops::Drop for ControlPlaneControlDoResponder {
404    fn drop(&mut self) {
405        self.control_handle.shutdown();
406        // Safety: drops once, never accessed again
407        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
408    }
409}
410
411impl fidl::endpoints::Responder for ControlPlaneControlDoResponder {
412    type ControlHandle = ControlPlaneControlHandle;
413
414    fn control_handle(&self) -> &ControlPlaneControlHandle {
415        &self.control_handle
416    }
417
418    fn drop_without_shutdown(mut self) {
419        // Safety: drops once, never accessed again due to mem::forget
420        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
421        // Prevent Drop from running (which would shut down the channel)
422        std::mem::forget(self);
423    }
424}
425
426impl ControlPlaneControlDoResponder {
427    /// Sends a response to the FIDL transaction.
428    ///
429    /// Sets the channel to shutdown if an error occurs.
430    pub fn send(self) -> Result<(), fidl::Error> {
431        let _result = self.send_raw();
432        if _result.is_err() {
433            self.control_handle.shutdown();
434        }
435        self.drop_without_shutdown();
436        _result
437    }
438
439    /// Similar to "send" but does not shutdown the channel if an error occurs.
440    pub fn send_no_shutdown_on_err(self) -> Result<(), fidl::Error> {
441        let _result = self.send_raw();
442        self.drop_without_shutdown();
443        _result
444    }
445
446    fn send_raw(&self) -> Result<(), fidl::Error> {
447        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
448            (),
449            self.tx_id,
450            0x668f0515ba2e1ebc,
451            fidl::encoding::DynamicFlags::empty(),
452        )
453    }
454}
455
456#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
457pub struct DataPlaneMarker;
458
459impl fidl::endpoints::ProtocolMarker for DataPlaneMarker {
460    type Proxy = DataPlaneProxy;
461    type RequestStream = DataPlaneRequestStream;
462    #[cfg(target_os = "fuchsia")]
463    type SynchronousProxy = DataPlaneSynchronousProxy;
464
465    const DEBUG_NAME: &'static str = "(anonymous) DataPlane";
466}
467
468pub trait DataPlaneProxyInterface: Send + Sync {
469    type DataDoResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
470    fn r#data_do(&self) -> Self::DataDoResponseFut;
471}
472#[derive(Debug)]
473#[cfg(target_os = "fuchsia")]
474pub struct DataPlaneSynchronousProxy {
475    client: fidl::client::sync::Client,
476}
477
478#[cfg(target_os = "fuchsia")]
479impl fidl::endpoints::SynchronousProxy for DataPlaneSynchronousProxy {
480    type Proxy = DataPlaneProxy;
481    type Protocol = DataPlaneMarker;
482
483    fn from_channel(inner: fidl::Channel) -> Self {
484        Self::new(inner)
485    }
486
487    fn into_channel(self) -> fidl::Channel {
488        self.client.into_channel()
489    }
490
491    fn as_channel(&self) -> &fidl::Channel {
492        self.client.as_channel()
493    }
494}
495
496#[cfg(target_os = "fuchsia")]
497impl DataPlaneSynchronousProxy {
498    pub fn new(channel: fidl::Channel) -> Self {
499        Self { client: fidl::client::sync::Client::new(channel) }
500    }
501
502    pub fn into_channel(self) -> fidl::Channel {
503        self.client.into_channel()
504    }
505
506    /// Waits until an event arrives and returns it. It is safe for other
507    /// threads to make concurrent requests while waiting for an event.
508    pub fn wait_for_event(
509        &self,
510        deadline: zx::MonotonicInstant,
511    ) -> Result<DataPlaneEvent, fidl::Error> {
512        DataPlaneEvent::decode(self.client.wait_for_event::<DataPlaneMarker>(deadline)?)
513    }
514
515    pub fn r#data_do(&self, ___deadline: zx::MonotonicInstant) -> Result<(), fidl::Error> {
516        let _response = self.client.send_query::<
517            fidl::encoding::EmptyPayload,
518            fidl::encoding::EmptyPayload,
519            DataPlaneMarker,
520        >(
521            (),
522            0x1c8c82496b32e147,
523            fidl::encoding::DynamicFlags::empty(),
524            ___deadline,
525        )?;
526        Ok(_response)
527    }
528}
529
530#[cfg(target_os = "fuchsia")]
531impl From<DataPlaneSynchronousProxy> for zx::NullableHandle {
532    fn from(value: DataPlaneSynchronousProxy) -> Self {
533        value.into_channel().into()
534    }
535}
536
537#[cfg(target_os = "fuchsia")]
538impl From<fidl::Channel> for DataPlaneSynchronousProxy {
539    fn from(value: fidl::Channel) -> Self {
540        Self::new(value)
541    }
542}
543
544#[cfg(target_os = "fuchsia")]
545impl fidl::endpoints::FromClient for DataPlaneSynchronousProxy {
546    type Protocol = DataPlaneMarker;
547
548    fn from_client(value: fidl::endpoints::ClientEnd<DataPlaneMarker>) -> Self {
549        Self::new(value.into_channel())
550    }
551}
552
553#[derive(Debug, Clone)]
554pub struct DataPlaneProxy {
555    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
556}
557
558impl fidl::endpoints::Proxy for DataPlaneProxy {
559    type Protocol = DataPlaneMarker;
560
561    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
562        Self::new(inner)
563    }
564
565    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
566        self.client.into_channel().map_err(|client| Self { client })
567    }
568
569    fn as_channel(&self) -> &::fidl::AsyncChannel {
570        self.client.as_channel()
571    }
572}
573
574impl DataPlaneProxy {
575    /// Create a new Proxy for fuchsia.services.test/DataPlane.
576    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
577        let protocol_name = <DataPlaneMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
578        Self { client: fidl::client::Client::new(channel, protocol_name) }
579    }
580
581    /// Get a Stream of events from the remote end of the protocol.
582    ///
583    /// # Panics
584    ///
585    /// Panics if the event stream was already taken.
586    pub fn take_event_stream(&self) -> DataPlaneEventStream {
587        DataPlaneEventStream { event_receiver: self.client.take_event_receiver() }
588    }
589
590    pub fn r#data_do(
591        &self,
592    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
593        DataPlaneProxyInterface::r#data_do(self)
594    }
595}
596
597impl DataPlaneProxyInterface for DataPlaneProxy {
598    type DataDoResponseFut =
599        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
600    fn r#data_do(&self) -> Self::DataDoResponseFut {
601        fn _decode(
602            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
603        ) -> Result<(), fidl::Error> {
604            let _response = fidl::client::decode_transaction_body::<
605                fidl::encoding::EmptyPayload,
606                fidl::encoding::DefaultFuchsiaResourceDialect,
607                0x1c8c82496b32e147,
608            >(_buf?)?;
609            Ok(_response)
610        }
611        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, ()>(
612            (),
613            0x1c8c82496b32e147,
614            fidl::encoding::DynamicFlags::empty(),
615            _decode,
616        )
617    }
618}
619
620pub struct DataPlaneEventStream {
621    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
622}
623
624impl std::marker::Unpin for DataPlaneEventStream {}
625
626impl futures::stream::FusedStream for DataPlaneEventStream {
627    fn is_terminated(&self) -> bool {
628        self.event_receiver.is_terminated()
629    }
630}
631
632impl futures::Stream for DataPlaneEventStream {
633    type Item = Result<DataPlaneEvent, fidl::Error>;
634
635    fn poll_next(
636        mut self: std::pin::Pin<&mut Self>,
637        cx: &mut std::task::Context<'_>,
638    ) -> std::task::Poll<Option<Self::Item>> {
639        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
640            &mut self.event_receiver,
641            cx
642        )?) {
643            Some(buf) => std::task::Poll::Ready(Some(DataPlaneEvent::decode(buf))),
644            None => std::task::Poll::Ready(None),
645        }
646    }
647}
648
649#[derive(Debug)]
650pub enum DataPlaneEvent {}
651
652impl DataPlaneEvent {
653    /// Decodes a message buffer as a [`DataPlaneEvent`].
654    fn decode(
655        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
656    ) -> Result<DataPlaneEvent, fidl::Error> {
657        let (bytes, _handles) = buf.split_mut();
658        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
659        debug_assert_eq!(tx_header.tx_id, 0);
660        match tx_header.ordinal {
661            _ => Err(fidl::Error::UnknownOrdinal {
662                ordinal: tx_header.ordinal,
663                protocol_name: <DataPlaneMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
664            }),
665        }
666    }
667}
668
669/// A Stream of incoming requests for fuchsia.services.test/DataPlane.
670pub struct DataPlaneRequestStream {
671    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
672    is_terminated: bool,
673}
674
675impl std::marker::Unpin for DataPlaneRequestStream {}
676
677impl futures::stream::FusedStream for DataPlaneRequestStream {
678    fn is_terminated(&self) -> bool {
679        self.is_terminated
680    }
681}
682
683impl fidl::endpoints::RequestStream for DataPlaneRequestStream {
684    type Protocol = DataPlaneMarker;
685    type ControlHandle = DataPlaneControlHandle;
686
687    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
688        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
689    }
690
691    fn control_handle(&self) -> Self::ControlHandle {
692        DataPlaneControlHandle { inner: self.inner.clone() }
693    }
694
695    fn into_inner(
696        self,
697    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
698    {
699        (self.inner, self.is_terminated)
700    }
701
702    fn from_inner(
703        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
704        is_terminated: bool,
705    ) -> Self {
706        Self { inner, is_terminated }
707    }
708}
709
710impl futures::Stream for DataPlaneRequestStream {
711    type Item = Result<DataPlaneRequest, fidl::Error>;
712
713    fn poll_next(
714        mut self: std::pin::Pin<&mut Self>,
715        cx: &mut std::task::Context<'_>,
716    ) -> std::task::Poll<Option<Self::Item>> {
717        let this = &mut *self;
718        if this.inner.check_shutdown(cx) {
719            this.is_terminated = true;
720            return std::task::Poll::Ready(None);
721        }
722        if this.is_terminated {
723            panic!("polled DataPlaneRequestStream after completion");
724        }
725        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
726            |bytes, handles| {
727                match this.inner.channel().read_etc(cx, bytes, handles) {
728                    std::task::Poll::Ready(Ok(())) => {}
729                    std::task::Poll::Pending => return std::task::Poll::Pending,
730                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
731                        this.is_terminated = true;
732                        return std::task::Poll::Ready(None);
733                    }
734                    std::task::Poll::Ready(Err(e)) => {
735                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
736                            e.into(),
737                        ))));
738                    }
739                }
740
741                // A message has been received from the channel
742                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
743
744                std::task::Poll::Ready(Some(match header.ordinal {
745                    0x1c8c82496b32e147 => {
746                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
747                        let mut req = fidl::new_empty!(
748                            fidl::encoding::EmptyPayload,
749                            fidl::encoding::DefaultFuchsiaResourceDialect
750                        );
751                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
752                        let control_handle = DataPlaneControlHandle { inner: this.inner.clone() };
753                        Ok(DataPlaneRequest::DataDo {
754                            responder: DataPlaneDataDoResponder {
755                                control_handle: std::mem::ManuallyDrop::new(control_handle),
756                                tx_id: header.tx_id,
757                            },
758                        })
759                    }
760                    _ => Err(fidl::Error::UnknownOrdinal {
761                        ordinal: header.ordinal,
762                        protocol_name:
763                            <DataPlaneMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
764                    }),
765                }))
766            },
767        )
768    }
769}
770
771#[derive(Debug)]
772pub enum DataPlaneRequest {
773    DataDo { responder: DataPlaneDataDoResponder },
774}
775
776impl DataPlaneRequest {
777    #[allow(irrefutable_let_patterns)]
778    pub fn into_data_do(self) -> Option<(DataPlaneDataDoResponder)> {
779        if let DataPlaneRequest::DataDo { responder } = self { Some((responder)) } else { None }
780    }
781
782    /// Name of the method defined in FIDL
783    pub fn method_name(&self) -> &'static str {
784        match *self {
785            DataPlaneRequest::DataDo { .. } => "data_do",
786        }
787    }
788}
789
790#[derive(Debug, Clone)]
791pub struct DataPlaneControlHandle {
792    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
793}
794
795impl DataPlaneControlHandle {
796    pub fn shutdown_with_epitaph(&self, status: impl Into<fidl::Epitaph>) {
797        self.inner.shutdown_with_epitaph(status.into())
798    }
799}
800
801impl fidl::endpoints::ControlHandle for DataPlaneControlHandle {
802    fn shutdown(&self) {
803        self.inner.shutdown()
804    }
805
806    fn shutdown_with_epitaph(&self, status: fidl::Epitaph) {
807        self.inner.shutdown_with_epitaph(status)
808    }
809
810    fn is_closed(&self) -> bool {
811        self.inner.channel().is_closed()
812    }
813    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
814        self.inner.channel().on_closed()
815    }
816
817    #[cfg(target_os = "fuchsia")]
818    fn signal_peer(
819        &self,
820        clear_mask: zx::Signals,
821        set_mask: zx::Signals,
822    ) -> Result<(), zx_status::Status> {
823        use fidl::Peered;
824        self.inner.channel().signal_peer(clear_mask, set_mask)
825    }
826}
827
828impl DataPlaneControlHandle {}
829
830#[must_use = "FIDL methods require a response to be sent"]
831#[derive(Debug)]
832pub struct DataPlaneDataDoResponder {
833    control_handle: std::mem::ManuallyDrop<DataPlaneControlHandle>,
834    tx_id: u32,
835}
836
837/// Set the the channel to be shutdown (see [`DataPlaneControlHandle::shutdown`])
838/// if the responder is dropped without sending a response, so that the client
839/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
840impl std::ops::Drop for DataPlaneDataDoResponder {
841    fn drop(&mut self) {
842        self.control_handle.shutdown();
843        // Safety: drops once, never accessed again
844        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
845    }
846}
847
848impl fidl::endpoints::Responder for DataPlaneDataDoResponder {
849    type ControlHandle = DataPlaneControlHandle;
850
851    fn control_handle(&self) -> &DataPlaneControlHandle {
852        &self.control_handle
853    }
854
855    fn drop_without_shutdown(mut self) {
856        // Safety: drops once, never accessed again due to mem::forget
857        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
858        // Prevent Drop from running (which would shut down the channel)
859        std::mem::forget(self);
860    }
861}
862
863impl DataPlaneDataDoResponder {
864    /// Sends a response to the FIDL transaction.
865    ///
866    /// Sets the channel to shutdown if an error occurs.
867    pub fn send(self) -> Result<(), fidl::Error> {
868        let _result = self.send_raw();
869        if _result.is_err() {
870            self.control_handle.shutdown();
871        }
872        self.drop_without_shutdown();
873        _result
874    }
875
876    /// Similar to "send" but does not shutdown the channel if an error occurs.
877    pub fn send_no_shutdown_on_err(self) -> Result<(), fidl::Error> {
878        let _result = self.send_raw();
879        self.drop_without_shutdown();
880        _result
881    }
882
883    fn send_raw(&self) -> Result<(), fidl::Error> {
884        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
885            (),
886            self.tx_id,
887            0x1c8c82496b32e147,
888            fidl::encoding::DynamicFlags::empty(),
889        )
890    }
891}
892
893#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
894pub struct DeviceMarker;
895
896#[cfg(target_os = "fuchsia")]
897impl fidl::endpoints::ServiceMarker for DeviceMarker {
898    type Proxy = DeviceProxy;
899    type Request = DeviceRequest;
900    const SERVICE_NAME: &'static str = "fuchsia.services.test.Device";
901}
902
903/// A request for one of the member protocols of Device.
904///
905#[cfg(target_os = "fuchsia")]
906pub enum DeviceRequest {
907    Control(ControlPlaneRequestStream),
908    Data(DataPlaneRequestStream),
909}
910
911#[cfg(target_os = "fuchsia")]
912impl fidl::endpoints::ServiceRequest for DeviceRequest {
913    type Service = DeviceMarker;
914
915    fn dispatch(name: &str, _channel: fidl::AsyncChannel) -> Self {
916        match name {
917            "control" => Self::Control(
918                <ControlPlaneRequestStream as fidl::endpoints::RequestStream>::from_channel(
919                    _channel,
920                ),
921            ),
922            "data" => Self::Data(
923                <DataPlaneRequestStream as fidl::endpoints::RequestStream>::from_channel(_channel),
924            ),
925            _ => panic!("no such member protocol name for service Device"),
926        }
927    }
928
929    fn member_names() -> &'static [&'static str] {
930        &["control", "data"]
931    }
932}
933#[cfg(target_os = "fuchsia")]
934pub struct DeviceProxy(#[allow(dead_code)] Box<dyn fidl::endpoints::MemberOpener>);
935
936#[cfg(target_os = "fuchsia")]
937impl fidl::endpoints::ServiceProxy for DeviceProxy {
938    type Service = DeviceMarker;
939
940    fn from_member_opener(opener: Box<dyn fidl::endpoints::MemberOpener>) -> Self {
941        Self(opener)
942    }
943}
944
945#[cfg(target_os = "fuchsia")]
946impl DeviceProxy {
947    pub fn connect_to_control(&self) -> Result<ControlPlaneProxy, fidl::Error> {
948        let (proxy, server_end) = fidl::endpoints::create_proxy::<ControlPlaneMarker>();
949        self.connect_channel_to_control(server_end)?;
950        Ok(proxy)
951    }
952
953    /// Like `connect_to_control`, but returns a sync proxy.
954    /// See [`Self::connect_to_control`] for more details.
955    pub fn connect_to_control_sync(&self) -> Result<ControlPlaneSynchronousProxy, fidl::Error> {
956        let (proxy, server_end) = fidl::endpoints::create_sync_proxy::<ControlPlaneMarker>();
957        self.connect_channel_to_control(server_end)?;
958        Ok(proxy)
959    }
960
961    /// Like `connect_to_control`, but accepts a server end.
962    /// See [`Self::connect_to_control`] for more details.
963    pub fn connect_channel_to_control(
964        &self,
965        server_end: fidl::endpoints::ServerEnd<ControlPlaneMarker>,
966    ) -> Result<(), fidl::Error> {
967        self.0.open_member("control", server_end.into_channel())
968    }
969    pub fn connect_to_data(&self) -> Result<DataPlaneProxy, fidl::Error> {
970        let (proxy, server_end) = fidl::endpoints::create_proxy::<DataPlaneMarker>();
971        self.connect_channel_to_data(server_end)?;
972        Ok(proxy)
973    }
974
975    /// Like `connect_to_data`, but returns a sync proxy.
976    /// See [`Self::connect_to_data`] for more details.
977    pub fn connect_to_data_sync(&self) -> Result<DataPlaneSynchronousProxy, fidl::Error> {
978        let (proxy, server_end) = fidl::endpoints::create_sync_proxy::<DataPlaneMarker>();
979        self.connect_channel_to_data(server_end)?;
980        Ok(proxy)
981    }
982
983    /// Like `connect_to_data`, but accepts a server end.
984    /// See [`Self::connect_to_data`] for more details.
985    pub fn connect_channel_to_data(
986        &self,
987        server_end: fidl::endpoints::ServerEnd<DataPlaneMarker>,
988    ) -> Result<(), fidl::Error> {
989        self.0.open_member("data", server_end.into_channel())
990    }
991
992    pub fn instance_name(&self) -> &str {
993        self.0.instance_name()
994    }
995}
996
997mod internal {
998    use super::*;
999}
fidl_fuchsia_services_test/fidl_fuchsia_services_test.rs

fidl_fuchsia_services_test/
fidl_fuchsia_services_test.rs
