fidl_fuchsia_hardware_rtc/
fidl_fuchsia_hardware_rtc.rs

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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_hardware_rtc_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 = "fuchsia.hardware.rtc.Device";
24}
25impl fidl::endpoints::DiscoverableProtocolMarker for DeviceMarker {}
26pub type DeviceGetResult = Result<Time, i32>;
27pub type DeviceSet2Result = Result<(), i32>;
28
29pub trait DeviceProxyInterface: Send + Sync {
30    type GetResponseFut: std::future::Future<Output = Result<DeviceGetResult, fidl::Error>> + Send;
31    fn r#get(&self) -> Self::GetResponseFut;
32    type SetResponseFut: std::future::Future<Output = Result<i32, fidl::Error>> + Send;
33    fn r#set(&self, rtc: &Time) -> Self::SetResponseFut;
34    type Set2ResponseFut: std::future::Future<Output = Result<DeviceSet2Result, fidl::Error>> + Send;
35    fn r#set2(&self, rtc: &Time) -> Self::Set2ResponseFut;
36}
37#[derive(Debug)]
38#[cfg(target_os = "fuchsia")]
39pub struct DeviceSynchronousProxy {
40    client: fidl::client::sync::Client,
41}
42
43#[cfg(target_os = "fuchsia")]
44impl fidl::endpoints::SynchronousProxy for DeviceSynchronousProxy {
45    type Proxy = DeviceProxy;
46    type Protocol = DeviceMarker;
47
48    fn from_channel(inner: fidl::Channel) -> Self {
49        Self::new(inner)
50    }
51
52    fn into_channel(self) -> fidl::Channel {
53        self.client.into_channel()
54    }
55
56    fn as_channel(&self) -> &fidl::Channel {
57        self.client.as_channel()
58    }
59}
60
61#[cfg(target_os = "fuchsia")]
62impl DeviceSynchronousProxy {
63    pub fn new(channel: fidl::Channel) -> Self {
64        let protocol_name = <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
65        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
66    }
67
68    pub fn into_channel(self) -> fidl::Channel {
69        self.client.into_channel()
70    }
71
72    /// Waits until an event arrives and returns it. It is safe for other
73    /// threads to make concurrent requests while waiting for an event.
74    pub fn wait_for_event(
75        &self,
76        deadline: zx::MonotonicInstant,
77    ) -> Result<DeviceEvent, fidl::Error> {
78        DeviceEvent::decode(self.client.wait_for_event(deadline)?)
79    }
80
81    /// Get the current RTC time.
82    /// If the driver detects that it does not have a valid time to report, then it will return an
83    /// `ZX_ERR_INTERNAL` error.
84    pub fn r#get(&self, ___deadline: zx::MonotonicInstant) -> Result<DeviceGetResult, fidl::Error> {
85        let _response = self.client.send_query::<
86            fidl::encoding::EmptyPayload,
87            fidl::encoding::FlexibleResultType<DeviceGetResponse, i32>,
88        >(
89            (),
90            0x27fdad10b3816ff4,
91            fidl::encoding::DynamicFlags::FLEXIBLE,
92            ___deadline,
93        )?
94        .into_result::<DeviceMarker>("get")?;
95        Ok(_response.map(|x| x.rtc))
96    }
97
98    /// Set the RTC time.
99    /// If the RTC time is not valid, the driver will return an `ZX_ERR_OUT_OF_RANGE` error.
100    ///
101    /// Deprecated, see b/382085965. Do not add new uses of this method, implement Set2() below.
102    pub fn r#set(
103        &self,
104        mut rtc: &Time,
105        ___deadline: zx::MonotonicInstant,
106    ) -> Result<i32, fidl::Error> {
107        let _response = self
108            .client
109            .send_query::<DeviceSetRequest, fidl::encoding::FlexibleType<DeviceSetResponse>>(
110                (rtc,),
111                0x5ff1bca8b571d820,
112                fidl::encoding::DynamicFlags::FLEXIBLE,
113                ___deadline,
114            )?
115            .into_result::<DeviceMarker>("set")?;
116        Ok(_response.status)
117    }
118
119    /// Set the RTC time.
120    /// If the RTC time is not valid, the driver will return an `ZX_ERR_OUT_OF_RANGE` error.
121    pub fn r#set2(
122        &self,
123        mut rtc: &Time,
124        ___deadline: zx::MonotonicInstant,
125    ) -> Result<DeviceSet2Result, fidl::Error> {
126        let _response = self.client.send_query::<
127            DeviceSet2Request,
128            fidl::encoding::FlexibleResultType<fidl::encoding::EmptyStruct, i32>,
129        >(
130            (rtc,),
131            0x16698df780253ae5,
132            fidl::encoding::DynamicFlags::FLEXIBLE,
133            ___deadline,
134        )?
135        .into_result::<DeviceMarker>("set2")?;
136        Ok(_response.map(|x| x))
137    }
138}
139
140#[cfg(target_os = "fuchsia")]
141impl From<DeviceSynchronousProxy> for zx::Handle {
142    fn from(value: DeviceSynchronousProxy) -> Self {
143        value.into_channel().into()
144    }
145}
146
147#[cfg(target_os = "fuchsia")]
148impl From<fidl::Channel> for DeviceSynchronousProxy {
149    fn from(value: fidl::Channel) -> Self {
150        Self::new(value)
151    }
152}
153
154#[derive(Debug, Clone)]
155pub struct DeviceProxy {
156    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
157}
158
159impl fidl::endpoints::Proxy for DeviceProxy {
160    type Protocol = DeviceMarker;
161
162    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
163        Self::new(inner)
164    }
165
166    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
167        self.client.into_channel().map_err(|client| Self { client })
168    }
169
170    fn as_channel(&self) -> &::fidl::AsyncChannel {
171        self.client.as_channel()
172    }
173}
174
175impl DeviceProxy {
176    /// Create a new Proxy for fuchsia.hardware.rtc/Device.
177    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
178        let protocol_name = <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
179        Self { client: fidl::client::Client::new(channel, protocol_name) }
180    }
181
182    /// Get a Stream of events from the remote end of the protocol.
183    ///
184    /// # Panics
185    ///
186    /// Panics if the event stream was already taken.
187    pub fn take_event_stream(&self) -> DeviceEventStream {
188        DeviceEventStream { event_receiver: self.client.take_event_receiver() }
189    }
190
191    /// Get the current RTC time.
192    /// If the driver detects that it does not have a valid time to report, then it will return an
193    /// `ZX_ERR_INTERNAL` error.
194    pub fn r#get(
195        &self,
196    ) -> fidl::client::QueryResponseFut<
197        DeviceGetResult,
198        fidl::encoding::DefaultFuchsiaResourceDialect,
199    > {
200        DeviceProxyInterface::r#get(self)
201    }
202
203    /// Set the RTC time.
204    /// If the RTC time is not valid, the driver will return an `ZX_ERR_OUT_OF_RANGE` error.
205    ///
206    /// Deprecated, see b/382085965. Do not add new uses of this method, implement Set2() below.
207    pub fn r#set(
208        &self,
209        mut rtc: &Time,
210    ) -> fidl::client::QueryResponseFut<i32, fidl::encoding::DefaultFuchsiaResourceDialect> {
211        DeviceProxyInterface::r#set(self, rtc)
212    }
213
214    /// Set the RTC time.
215    /// If the RTC time is not valid, the driver will return an `ZX_ERR_OUT_OF_RANGE` error.
216    pub fn r#set2(
217        &self,
218        mut rtc: &Time,
219    ) -> fidl::client::QueryResponseFut<
220        DeviceSet2Result,
221        fidl::encoding::DefaultFuchsiaResourceDialect,
222    > {
223        DeviceProxyInterface::r#set2(self, rtc)
224    }
225}
226
227impl DeviceProxyInterface for DeviceProxy {
228    type GetResponseFut = fidl::client::QueryResponseFut<
229        DeviceGetResult,
230        fidl::encoding::DefaultFuchsiaResourceDialect,
231    >;
232    fn r#get(&self) -> Self::GetResponseFut {
233        fn _decode(
234            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
235        ) -> Result<DeviceGetResult, fidl::Error> {
236            let _response = fidl::client::decode_transaction_body::<
237                fidl::encoding::FlexibleResultType<DeviceGetResponse, i32>,
238                fidl::encoding::DefaultFuchsiaResourceDialect,
239                0x27fdad10b3816ff4,
240            >(_buf?)?
241            .into_result::<DeviceMarker>("get")?;
242            Ok(_response.map(|x| x.rtc))
243        }
244        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, DeviceGetResult>(
245            (),
246            0x27fdad10b3816ff4,
247            fidl::encoding::DynamicFlags::FLEXIBLE,
248            _decode,
249        )
250    }
251
252    type SetResponseFut =
253        fidl::client::QueryResponseFut<i32, fidl::encoding::DefaultFuchsiaResourceDialect>;
254    fn r#set(&self, mut rtc: &Time) -> Self::SetResponseFut {
255        fn _decode(
256            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
257        ) -> Result<i32, fidl::Error> {
258            let _response = fidl::client::decode_transaction_body::<
259                fidl::encoding::FlexibleType<DeviceSetResponse>,
260                fidl::encoding::DefaultFuchsiaResourceDialect,
261                0x5ff1bca8b571d820,
262            >(_buf?)?
263            .into_result::<DeviceMarker>("set")?;
264            Ok(_response.status)
265        }
266        self.client.send_query_and_decode::<DeviceSetRequest, i32>(
267            (rtc,),
268            0x5ff1bca8b571d820,
269            fidl::encoding::DynamicFlags::FLEXIBLE,
270            _decode,
271        )
272    }
273
274    type Set2ResponseFut = fidl::client::QueryResponseFut<
275        DeviceSet2Result,
276        fidl::encoding::DefaultFuchsiaResourceDialect,
277    >;
278    fn r#set2(&self, mut rtc: &Time) -> Self::Set2ResponseFut {
279        fn _decode(
280            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
281        ) -> Result<DeviceSet2Result, fidl::Error> {
282            let _response = fidl::client::decode_transaction_body::<
283                fidl::encoding::FlexibleResultType<fidl::encoding::EmptyStruct, i32>,
284                fidl::encoding::DefaultFuchsiaResourceDialect,
285                0x16698df780253ae5,
286            >(_buf?)?
287            .into_result::<DeviceMarker>("set2")?;
288            Ok(_response.map(|x| x))
289        }
290        self.client.send_query_and_decode::<DeviceSet2Request, DeviceSet2Result>(
291            (rtc,),
292            0x16698df780253ae5,
293            fidl::encoding::DynamicFlags::FLEXIBLE,
294            _decode,
295        )
296    }
297}
298
299pub struct DeviceEventStream {
300    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
301}
302
303impl std::marker::Unpin for DeviceEventStream {}
304
305impl futures::stream::FusedStream for DeviceEventStream {
306    fn is_terminated(&self) -> bool {
307        self.event_receiver.is_terminated()
308    }
309}
310
311impl futures::Stream for DeviceEventStream {
312    type Item = Result<DeviceEvent, fidl::Error>;
313
314    fn poll_next(
315        mut self: std::pin::Pin<&mut Self>,
316        cx: &mut std::task::Context<'_>,
317    ) -> std::task::Poll<Option<Self::Item>> {
318        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
319            &mut self.event_receiver,
320            cx
321        )?) {
322            Some(buf) => std::task::Poll::Ready(Some(DeviceEvent::decode(buf))),
323            None => std::task::Poll::Ready(None),
324        }
325    }
326}
327
328#[derive(Debug)]
329pub enum DeviceEvent {
330    #[non_exhaustive]
331    _UnknownEvent {
332        /// Ordinal of the event that was sent.
333        ordinal: u64,
334    },
335}
336
337impl DeviceEvent {
338    /// Decodes a message buffer as a [`DeviceEvent`].
339    fn decode(
340        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
341    ) -> Result<DeviceEvent, fidl::Error> {
342        let (bytes, _handles) = buf.split_mut();
343        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
344        debug_assert_eq!(tx_header.tx_id, 0);
345        match tx_header.ordinal {
346            _ if tx_header.dynamic_flags().contains(fidl::encoding::DynamicFlags::FLEXIBLE) => {
347                Ok(DeviceEvent::_UnknownEvent { ordinal: tx_header.ordinal })
348            }
349            _ => Err(fidl::Error::UnknownOrdinal {
350                ordinal: tx_header.ordinal,
351                protocol_name: <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
352            }),
353        }
354    }
355}
356
357/// A Stream of incoming requests for fuchsia.hardware.rtc/Device.
358pub struct DeviceRequestStream {
359    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
360    is_terminated: bool,
361}
362
363impl std::marker::Unpin for DeviceRequestStream {}
364
365impl futures::stream::FusedStream for DeviceRequestStream {
366    fn is_terminated(&self) -> bool {
367        self.is_terminated
368    }
369}
370
371impl fidl::endpoints::RequestStream for DeviceRequestStream {
372    type Protocol = DeviceMarker;
373    type ControlHandle = DeviceControlHandle;
374
375    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
376        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
377    }
378
379    fn control_handle(&self) -> Self::ControlHandle {
380        DeviceControlHandle { inner: self.inner.clone() }
381    }
382
383    fn into_inner(
384        self,
385    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
386    {
387        (self.inner, self.is_terminated)
388    }
389
390    fn from_inner(
391        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
392        is_terminated: bool,
393    ) -> Self {
394        Self { inner, is_terminated }
395    }
396}
397
398impl futures::Stream for DeviceRequestStream {
399    type Item = Result<DeviceRequest, fidl::Error>;
400
401    fn poll_next(
402        mut self: std::pin::Pin<&mut Self>,
403        cx: &mut std::task::Context<'_>,
404    ) -> std::task::Poll<Option<Self::Item>> {
405        let this = &mut *self;
406        if this.inner.check_shutdown(cx) {
407            this.is_terminated = true;
408            return std::task::Poll::Ready(None);
409        }
410        if this.is_terminated {
411            panic!("polled DeviceRequestStream after completion");
412        }
413        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
414            |bytes, handles| {
415                match this.inner.channel().read_etc(cx, bytes, handles) {
416                    std::task::Poll::Ready(Ok(())) => {}
417                    std::task::Poll::Pending => return std::task::Poll::Pending,
418                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
419                        this.is_terminated = true;
420                        return std::task::Poll::Ready(None);
421                    }
422                    std::task::Poll::Ready(Err(e)) => {
423                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
424                            e.into(),
425                        ))))
426                    }
427                }
428
429                // A message has been received from the channel
430                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
431
432                std::task::Poll::Ready(Some(match header.ordinal {
433                    0x27fdad10b3816ff4 => {
434                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
435                        let mut req = fidl::new_empty!(
436                            fidl::encoding::EmptyPayload,
437                            fidl::encoding::DefaultFuchsiaResourceDialect
438                        );
439                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
440                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
441                        Ok(DeviceRequest::Get {
442                            responder: DeviceGetResponder {
443                                control_handle: std::mem::ManuallyDrop::new(control_handle),
444                                tx_id: header.tx_id,
445                            },
446                        })
447                    }
448                    0x5ff1bca8b571d820 => {
449                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
450                        let mut req = fidl::new_empty!(
451                            DeviceSetRequest,
452                            fidl::encoding::DefaultFuchsiaResourceDialect
453                        );
454                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<DeviceSetRequest>(&header, _body_bytes, handles, &mut req)?;
455                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
456                        Ok(DeviceRequest::Set {
457                            rtc: req.rtc,
458
459                            responder: DeviceSetResponder {
460                                control_handle: std::mem::ManuallyDrop::new(control_handle),
461                                tx_id: header.tx_id,
462                            },
463                        })
464                    }
465                    0x16698df780253ae5 => {
466                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
467                        let mut req = fidl::new_empty!(
468                            DeviceSet2Request,
469                            fidl::encoding::DefaultFuchsiaResourceDialect
470                        );
471                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<DeviceSet2Request>(&header, _body_bytes, handles, &mut req)?;
472                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
473                        Ok(DeviceRequest::Set2 {
474                            rtc: req.rtc,
475
476                            responder: DeviceSet2Responder {
477                                control_handle: std::mem::ManuallyDrop::new(control_handle),
478                                tx_id: header.tx_id,
479                            },
480                        })
481                    }
482                    _ if header.tx_id == 0
483                        && header
484                            .dynamic_flags()
485                            .contains(fidl::encoding::DynamicFlags::FLEXIBLE) =>
486                    {
487                        Ok(DeviceRequest::_UnknownMethod {
488                            ordinal: header.ordinal,
489                            control_handle: DeviceControlHandle { inner: this.inner.clone() },
490                            method_type: fidl::MethodType::OneWay,
491                        })
492                    }
493                    _ if header
494                        .dynamic_flags()
495                        .contains(fidl::encoding::DynamicFlags::FLEXIBLE) =>
496                    {
497                        this.inner.send_framework_err(
498                            fidl::encoding::FrameworkErr::UnknownMethod,
499                            header.tx_id,
500                            header.ordinal,
501                            header.dynamic_flags(),
502                            (bytes, handles),
503                        )?;
504                        Ok(DeviceRequest::_UnknownMethod {
505                            ordinal: header.ordinal,
506                            control_handle: DeviceControlHandle { inner: this.inner.clone() },
507                            method_type: fidl::MethodType::TwoWay,
508                        })
509                    }
510                    _ => Err(fidl::Error::UnknownOrdinal {
511                        ordinal: header.ordinal,
512                        protocol_name:
513                            <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
514                    }),
515                }))
516            },
517        )
518    }
519}
520
521#[derive(Debug)]
522pub enum DeviceRequest {
523    /// Get the current RTC time.
524    /// If the driver detects that it does not have a valid time to report, then it will return an
525    /// `ZX_ERR_INTERNAL` error.
526    Get { responder: DeviceGetResponder },
527    /// Set the RTC time.
528    /// If the RTC time is not valid, the driver will return an `ZX_ERR_OUT_OF_RANGE` error.
529    ///
530    /// Deprecated, see b/382085965. Do not add new uses of this method, implement Set2() below.
531    Set { rtc: Time, responder: DeviceSetResponder },
532    /// Set the RTC time.
533    /// If the RTC time is not valid, the driver will return an `ZX_ERR_OUT_OF_RANGE` error.
534    Set2 { rtc: Time, responder: DeviceSet2Responder },
535    /// An interaction was received which does not match any known method.
536    #[non_exhaustive]
537    _UnknownMethod {
538        /// Ordinal of the method that was called.
539        ordinal: u64,
540        control_handle: DeviceControlHandle,
541        method_type: fidl::MethodType,
542    },
543}
544
545impl DeviceRequest {
546    #[allow(irrefutable_let_patterns)]
547    pub fn into_get(self) -> Option<(DeviceGetResponder)> {
548        if let DeviceRequest::Get { responder } = self {
549            Some((responder))
550        } else {
551            None
552        }
553    }
554
555    #[allow(irrefutable_let_patterns)]
556    pub fn into_set(self) -> Option<(Time, DeviceSetResponder)> {
557        if let DeviceRequest::Set { rtc, responder } = self {
558            Some((rtc, responder))
559        } else {
560            None
561        }
562    }
563
564    #[allow(irrefutable_let_patterns)]
565    pub fn into_set2(self) -> Option<(Time, DeviceSet2Responder)> {
566        if let DeviceRequest::Set2 { rtc, responder } = self {
567            Some((rtc, responder))
568        } else {
569            None
570        }
571    }
572
573    /// Name of the method defined in FIDL
574    pub fn method_name(&self) -> &'static str {
575        match *self {
576            DeviceRequest::Get { .. } => "get",
577            DeviceRequest::Set { .. } => "set",
578            DeviceRequest::Set2 { .. } => "set2",
579            DeviceRequest::_UnknownMethod { method_type: fidl::MethodType::OneWay, .. } => {
580                "unknown one-way method"
581            }
582            DeviceRequest::_UnknownMethod { method_type: fidl::MethodType::TwoWay, .. } => {
583                "unknown two-way method"
584            }
585        }
586    }
587}
588
589#[derive(Debug, Clone)]
590pub struct DeviceControlHandle {
591    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
592}
593
594impl fidl::endpoints::ControlHandle for DeviceControlHandle {
595    fn shutdown(&self) {
596        self.inner.shutdown()
597    }
598    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
599        self.inner.shutdown_with_epitaph(status)
600    }
601
602    fn is_closed(&self) -> bool {
603        self.inner.channel().is_closed()
604    }
605    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
606        self.inner.channel().on_closed()
607    }
608
609    #[cfg(target_os = "fuchsia")]
610    fn signal_peer(
611        &self,
612        clear_mask: zx::Signals,
613        set_mask: zx::Signals,
614    ) -> Result<(), zx_status::Status> {
615        use fidl::Peered;
616        self.inner.channel().signal_peer(clear_mask, set_mask)
617    }
618}
619
620impl DeviceControlHandle {}
621
622#[must_use = "FIDL methods require a response to be sent"]
623#[derive(Debug)]
624pub struct DeviceGetResponder {
625    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
626    tx_id: u32,
627}
628
629/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
630/// if the responder is dropped without sending a response, so that the client
631/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
632impl std::ops::Drop for DeviceGetResponder {
633    fn drop(&mut self) {
634        self.control_handle.shutdown();
635        // Safety: drops once, never accessed again
636        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
637    }
638}
639
640impl fidl::endpoints::Responder for DeviceGetResponder {
641    type ControlHandle = DeviceControlHandle;
642
643    fn control_handle(&self) -> &DeviceControlHandle {
644        &self.control_handle
645    }
646
647    fn drop_without_shutdown(mut self) {
648        // Safety: drops once, never accessed again due to mem::forget
649        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
650        // Prevent Drop from running (which would shut down the channel)
651        std::mem::forget(self);
652    }
653}
654
655impl DeviceGetResponder {
656    /// Sends a response to the FIDL transaction.
657    ///
658    /// Sets the channel to shutdown if an error occurs.
659    pub fn send(self, mut result: Result<&Time, i32>) -> Result<(), fidl::Error> {
660        let _result = self.send_raw(result);
661        if _result.is_err() {
662            self.control_handle.shutdown();
663        }
664        self.drop_without_shutdown();
665        _result
666    }
667
668    /// Similar to "send" but does not shutdown the channel if an error occurs.
669    pub fn send_no_shutdown_on_err(
670        self,
671        mut result: Result<&Time, i32>,
672    ) -> Result<(), fidl::Error> {
673        let _result = self.send_raw(result);
674        self.drop_without_shutdown();
675        _result
676    }
677
678    fn send_raw(&self, mut result: Result<&Time, i32>) -> Result<(), fidl::Error> {
679        self.control_handle
680            .inner
681            .send::<fidl::encoding::FlexibleResultType<DeviceGetResponse, i32>>(
682                fidl::encoding::FlexibleResult::new(result.map(|rtc| (rtc,))),
683                self.tx_id,
684                0x27fdad10b3816ff4,
685                fidl::encoding::DynamicFlags::FLEXIBLE,
686            )
687    }
688}
689
690#[must_use = "FIDL methods require a response to be sent"]
691#[derive(Debug)]
692pub struct DeviceSetResponder {
693    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
694    tx_id: u32,
695}
696
697/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
698/// if the responder is dropped without sending a response, so that the client
699/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
700impl std::ops::Drop for DeviceSetResponder {
701    fn drop(&mut self) {
702        self.control_handle.shutdown();
703        // Safety: drops once, never accessed again
704        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
705    }
706}
707
708impl fidl::endpoints::Responder for DeviceSetResponder {
709    type ControlHandle = DeviceControlHandle;
710
711    fn control_handle(&self) -> &DeviceControlHandle {
712        &self.control_handle
713    }
714
715    fn drop_without_shutdown(mut self) {
716        // Safety: drops once, never accessed again due to mem::forget
717        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
718        // Prevent Drop from running (which would shut down the channel)
719        std::mem::forget(self);
720    }
721}
722
723impl DeviceSetResponder {
724    /// Sends a response to the FIDL transaction.
725    ///
726    /// Sets the channel to shutdown if an error occurs.
727    pub fn send(self, mut status: i32) -> Result<(), fidl::Error> {
728        let _result = self.send_raw(status);
729        if _result.is_err() {
730            self.control_handle.shutdown();
731        }
732        self.drop_without_shutdown();
733        _result
734    }
735
736    /// Similar to "send" but does not shutdown the channel if an error occurs.
737    pub fn send_no_shutdown_on_err(self, mut status: i32) -> Result<(), fidl::Error> {
738        let _result = self.send_raw(status);
739        self.drop_without_shutdown();
740        _result
741    }
742
743    fn send_raw(&self, mut status: i32) -> Result<(), fidl::Error> {
744        self.control_handle.inner.send::<fidl::encoding::FlexibleType<DeviceSetResponse>>(
745            fidl::encoding::Flexible::new((status,)),
746            self.tx_id,
747            0x5ff1bca8b571d820,
748            fidl::encoding::DynamicFlags::FLEXIBLE,
749        )
750    }
751}
752
753#[must_use = "FIDL methods require a response to be sent"]
754#[derive(Debug)]
755pub struct DeviceSet2Responder {
756    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
757    tx_id: u32,
758}
759
760/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
761/// if the responder is dropped without sending a response, so that the client
762/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
763impl std::ops::Drop for DeviceSet2Responder {
764    fn drop(&mut self) {
765        self.control_handle.shutdown();
766        // Safety: drops once, never accessed again
767        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
768    }
769}
770
771impl fidl::endpoints::Responder for DeviceSet2Responder {
772    type ControlHandle = DeviceControlHandle;
773
774    fn control_handle(&self) -> &DeviceControlHandle {
775        &self.control_handle
776    }
777
778    fn drop_without_shutdown(mut self) {
779        // Safety: drops once, never accessed again due to mem::forget
780        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
781        // Prevent Drop from running (which would shut down the channel)
782        std::mem::forget(self);
783    }
784}
785
786impl DeviceSet2Responder {
787    /// Sends a response to the FIDL transaction.
788    ///
789    /// Sets the channel to shutdown if an error occurs.
790    pub fn send(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
791        let _result = self.send_raw(result);
792        if _result.is_err() {
793            self.control_handle.shutdown();
794        }
795        self.drop_without_shutdown();
796        _result
797    }
798
799    /// Similar to "send" but does not shutdown the channel if an error occurs.
800    pub fn send_no_shutdown_on_err(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
801        let _result = self.send_raw(result);
802        self.drop_without_shutdown();
803        _result
804    }
805
806    fn send_raw(&self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
807        self.control_handle.inner.send::<fidl::encoding::FlexibleResultType<
808            fidl::encoding::EmptyStruct,
809            i32,
810        >>(
811            fidl::encoding::FlexibleResult::new(result),
812            self.tx_id,
813            0x16698df780253ae5,
814            fidl::encoding::DynamicFlags::FLEXIBLE,
815        )
816    }
817}
818
819#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
820pub struct ServiceMarker;
821
822#[cfg(target_os = "fuchsia")]
823impl fidl::endpoints::ServiceMarker for ServiceMarker {
824    type Proxy = ServiceProxy;
825    type Request = ServiceRequest;
826    const SERVICE_NAME: &'static str = "fuchsia.hardware.rtc.Service";
827}
828
829/// A request for one of the member protocols of Service.
830///
831#[cfg(target_os = "fuchsia")]
832pub enum ServiceRequest {
833    Device(DeviceRequestStream),
834}
835
836#[cfg(target_os = "fuchsia")]
837impl fidl::endpoints::ServiceRequest for ServiceRequest {
838    type Service = ServiceMarker;
839
840    fn dispatch(name: &str, _channel: fidl::AsyncChannel) -> Self {
841        match name {
842            "device" => Self::Device(
843                <DeviceRequestStream as fidl::endpoints::RequestStream>::from_channel(_channel),
844            ),
845            _ => panic!("no such member protocol name for service Service"),
846        }
847    }
848
849    fn member_names() -> &'static [&'static str] {
850        &["device"]
851    }
852}
853#[cfg(target_os = "fuchsia")]
854pub struct ServiceProxy(#[allow(dead_code)] Box<dyn fidl::endpoints::MemberOpener>);
855
856#[cfg(target_os = "fuchsia")]
857impl fidl::endpoints::ServiceProxy for ServiceProxy {
858    type Service = ServiceMarker;
859
860    fn from_member_opener(opener: Box<dyn fidl::endpoints::MemberOpener>) -> Self {
861        Self(opener)
862    }
863}
864
865#[cfg(target_os = "fuchsia")]
866impl ServiceProxy {
867    pub fn connect_to_device(&self) -> Result<DeviceProxy, fidl::Error> {
868        let (proxy, server_end) = fidl::endpoints::create_proxy::<DeviceMarker>();
869        self.connect_channel_to_device(server_end)?;
870        Ok(proxy)
871    }
872
873    /// Like `connect_to_device`, but returns a sync proxy.
874    /// See [`Self::connect_to_device`] for more details.
875    pub fn connect_to_device_sync(&self) -> Result<DeviceSynchronousProxy, fidl::Error> {
876        let (proxy, server_end) = fidl::endpoints::create_sync_proxy::<DeviceMarker>();
877        self.connect_channel_to_device(server_end)?;
878        Ok(proxy)
879    }
880
881    /// Like `connect_to_device`, but accepts a server end.
882    /// See [`Self::connect_to_device`] for more details.
883    pub fn connect_channel_to_device(
884        &self,
885        server_end: fidl::endpoints::ServerEnd<DeviceMarker>,
886    ) -> Result<(), fidl::Error> {
887        self.0.open_member("device", server_end.into_channel())
888    }
889
890    pub fn instance_name(&self) -> &str {
891        self.0.instance_name()
892    }
893}
894
895mod internal {
896    use super::*;
897}
fidl_fuchsia_hardware_rtc/fidl_fuchsia_hardware_rtc.rs

fidl_fuchsia_hardware_rtc/
fidl_fuchsia_hardware_rtc.rs
