fidl_fuchsia_bluetooth_deviceid/
fidl_fuchsia_bluetooth_deviceid.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_bluetooth_deviceid_common::*;
11use futures::future::{self, MaybeDone, TryFutureExt};
12use zx_status;
13
14#[derive(Debug, PartialEq)]
15pub struct DeviceIdentificationSetDeviceIdentificationRequest {
16    pub records: Vec<DeviceIdentificationRecord>,
17    pub token: fidl::endpoints::ServerEnd<DeviceIdentificationHandleMarker>,
18}
19
20impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
21    for DeviceIdentificationSetDeviceIdentificationRequest
22{
23}
24
25#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
26pub struct DeviceIdentificationMarker;
27
28impl fidl::endpoints::ProtocolMarker for DeviceIdentificationMarker {
29    type Proxy = DeviceIdentificationProxy;
30    type RequestStream = DeviceIdentificationRequestStream;
31    #[cfg(target_os = "fuchsia")]
32    type SynchronousProxy = DeviceIdentificationSynchronousProxy;
33
34    const DEBUG_NAME: &'static str = "fuchsia.bluetooth.deviceid.DeviceIdentification";
35}
36impl fidl::endpoints::DiscoverableProtocolMarker for DeviceIdentificationMarker {}
37pub type DeviceIdentificationSetDeviceIdentificationResult = Result<(), i32>;
38
39pub trait DeviceIdentificationProxyInterface: Send + Sync {
40    type SetDeviceIdentificationResponseFut: std::future::Future<
41            Output = Result<DeviceIdentificationSetDeviceIdentificationResult, fidl::Error>,
42        > + Send;
43    fn r#set_device_identification(
44        &self,
45        records: &[DeviceIdentificationRecord],
46        token: fidl::endpoints::ServerEnd<DeviceIdentificationHandleMarker>,
47    ) -> Self::SetDeviceIdentificationResponseFut;
48}
49#[derive(Debug)]
50#[cfg(target_os = "fuchsia")]
51pub struct DeviceIdentificationSynchronousProxy {
52    client: fidl::client::sync::Client,
53}
54
55#[cfg(target_os = "fuchsia")]
56impl fidl::endpoints::SynchronousProxy for DeviceIdentificationSynchronousProxy {
57    type Proxy = DeviceIdentificationProxy;
58    type Protocol = DeviceIdentificationMarker;
59
60    fn from_channel(inner: fidl::Channel) -> Self {
61        Self::new(inner)
62    }
63
64    fn into_channel(self) -> fidl::Channel {
65        self.client.into_channel()
66    }
67
68    fn as_channel(&self) -> &fidl::Channel {
69        self.client.as_channel()
70    }
71}
72
73#[cfg(target_os = "fuchsia")]
74impl DeviceIdentificationSynchronousProxy {
75    pub fn new(channel: fidl::Channel) -> Self {
76        let protocol_name =
77            <DeviceIdentificationMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
78        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
79    }
80
81    pub fn into_channel(self) -> fidl::Channel {
82        self.client.into_channel()
83    }
84
85    /// Waits until an event arrives and returns it. It is safe for other
86    /// threads to make concurrent requests while waiting for an event.
87    pub fn wait_for_event(
88        &self,
89        deadline: zx::MonotonicInstant,
90    ) -> Result<DeviceIdentificationEvent, fidl::Error> {
91        DeviceIdentificationEvent::decode(self.client.wait_for_event(deadline)?)
92    }
93
94    /// Request to set the device information to be advertised over Bluetooth.
95    ///
96    /// The device information can only be set once per provided `token`. To cancel the request,
97    /// close the `token` with any epitaph.
98    ///
99    /// At most one record in `records` may be denoted as the `primary` record. If multiple records
100    /// have `primary` set, `ZX_ERR_INVALID_ARGS` will be returned.
101    /// If the server is already advertising a `primary` record, a subsequent request with `primary`
102    /// may be rejected with `ZX_ERR_ALREADY_EXISTS`.
103    ///
104    /// + request `records` is the set of device information records that identify the device.
105    /// + request `token` is used to manage the lifetime of the advertised device information.
106    ///           The `records` will remain advertised as long as the channel is open.
107    ///           The device identification advertisement will be removed when `token` is closed
108    ///           with any epitaph.
109    /// - response An empty response will be sent when the `token` has been closed and the server
110    ///            has processed the closure.
111    /// * error Returns `ZX_ERR_INVALID_ARGS` if any of the provided `records` are invalidly
112    ///         formatted.
113    /// * error Returns `ZX_ERR_NO_RESOURCES` if the server has reached the maximum number of
114    ///         device information advertisements.
115    /// * error Returns `ZX_ERR_CANCELLED` if the request was cancelled by the server for all other
116    ///         errors.
117    pub fn r#set_device_identification(
118        &self,
119        mut records: &[DeviceIdentificationRecord],
120        mut token: fidl::endpoints::ServerEnd<DeviceIdentificationHandleMarker>,
121        ___deadline: zx::MonotonicInstant,
122    ) -> Result<DeviceIdentificationSetDeviceIdentificationResult, fidl::Error> {
123        let _response = self.client.send_query::<
124            DeviceIdentificationSetDeviceIdentificationRequest,
125            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
126        >(
127            (records, token,),
128            0x12ada3cb3fbcbd0a,
129            fidl::encoding::DynamicFlags::empty(),
130            ___deadline,
131        )?;
132        Ok(_response.map(|x| x))
133    }
134}
135
136#[cfg(target_os = "fuchsia")]
137impl From<DeviceIdentificationSynchronousProxy> for zx::Handle {
138    fn from(value: DeviceIdentificationSynchronousProxy) -> Self {
139        value.into_channel().into()
140    }
141}
142
143#[cfg(target_os = "fuchsia")]
144impl From<fidl::Channel> for DeviceIdentificationSynchronousProxy {
145    fn from(value: fidl::Channel) -> Self {
146        Self::new(value)
147    }
148}
149
150#[derive(Debug, Clone)]
151pub struct DeviceIdentificationProxy {
152    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
153}
154
155impl fidl::endpoints::Proxy for DeviceIdentificationProxy {
156    type Protocol = DeviceIdentificationMarker;
157
158    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
159        Self::new(inner)
160    }
161
162    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
163        self.client.into_channel().map_err(|client| Self { client })
164    }
165
166    fn as_channel(&self) -> &::fidl::AsyncChannel {
167        self.client.as_channel()
168    }
169}
170
171impl DeviceIdentificationProxy {
172    /// Create a new Proxy for fuchsia.bluetooth.deviceid/DeviceIdentification.
173    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
174        let protocol_name =
175            <DeviceIdentificationMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
176        Self { client: fidl::client::Client::new(channel, protocol_name) }
177    }
178
179    /// Get a Stream of events from the remote end of the protocol.
180    ///
181    /// # Panics
182    ///
183    /// Panics if the event stream was already taken.
184    pub fn take_event_stream(&self) -> DeviceIdentificationEventStream {
185        DeviceIdentificationEventStream { event_receiver: self.client.take_event_receiver() }
186    }
187
188    /// Request to set the device information to be advertised over Bluetooth.
189    ///
190    /// The device information can only be set once per provided `token`. To cancel the request,
191    /// close the `token` with any epitaph.
192    ///
193    /// At most one record in `records` may be denoted as the `primary` record. If multiple records
194    /// have `primary` set, `ZX_ERR_INVALID_ARGS` will be returned.
195    /// If the server is already advertising a `primary` record, a subsequent request with `primary`
196    /// may be rejected with `ZX_ERR_ALREADY_EXISTS`.
197    ///
198    /// + request `records` is the set of device information records that identify the device.
199    /// + request `token` is used to manage the lifetime of the advertised device information.
200    ///           The `records` will remain advertised as long as the channel is open.
201    ///           The device identification advertisement will be removed when `token` is closed
202    ///           with any epitaph.
203    /// - response An empty response will be sent when the `token` has been closed and the server
204    ///            has processed the closure.
205    /// * error Returns `ZX_ERR_INVALID_ARGS` if any of the provided `records` are invalidly
206    ///         formatted.
207    /// * error Returns `ZX_ERR_NO_RESOURCES` if the server has reached the maximum number of
208    ///         device information advertisements.
209    /// * error Returns `ZX_ERR_CANCELLED` if the request was cancelled by the server for all other
210    ///         errors.
211    pub fn r#set_device_identification(
212        &self,
213        mut records: &[DeviceIdentificationRecord],
214        mut token: fidl::endpoints::ServerEnd<DeviceIdentificationHandleMarker>,
215    ) -> fidl::client::QueryResponseFut<
216        DeviceIdentificationSetDeviceIdentificationResult,
217        fidl::encoding::DefaultFuchsiaResourceDialect,
218    > {
219        DeviceIdentificationProxyInterface::r#set_device_identification(self, records, token)
220    }
221}
222
223impl DeviceIdentificationProxyInterface for DeviceIdentificationProxy {
224    type SetDeviceIdentificationResponseFut = fidl::client::QueryResponseFut<
225        DeviceIdentificationSetDeviceIdentificationResult,
226        fidl::encoding::DefaultFuchsiaResourceDialect,
227    >;
228    fn r#set_device_identification(
229        &self,
230        mut records: &[DeviceIdentificationRecord],
231        mut token: fidl::endpoints::ServerEnd<DeviceIdentificationHandleMarker>,
232    ) -> Self::SetDeviceIdentificationResponseFut {
233        fn _decode(
234            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
235        ) -> Result<DeviceIdentificationSetDeviceIdentificationResult, fidl::Error> {
236            let _response = fidl::client::decode_transaction_body::<
237                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
238                fidl::encoding::DefaultFuchsiaResourceDialect,
239                0x12ada3cb3fbcbd0a,
240            >(_buf?)?;
241            Ok(_response.map(|x| x))
242        }
243        self.client.send_query_and_decode::<
244            DeviceIdentificationSetDeviceIdentificationRequest,
245            DeviceIdentificationSetDeviceIdentificationResult,
246        >(
247            (records, token,),
248            0x12ada3cb3fbcbd0a,
249            fidl::encoding::DynamicFlags::empty(),
250            _decode,
251        )
252    }
253}
254
255pub struct DeviceIdentificationEventStream {
256    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
257}
258
259impl std::marker::Unpin for DeviceIdentificationEventStream {}
260
261impl futures::stream::FusedStream for DeviceIdentificationEventStream {
262    fn is_terminated(&self) -> bool {
263        self.event_receiver.is_terminated()
264    }
265}
266
267impl futures::Stream for DeviceIdentificationEventStream {
268    type Item = Result<DeviceIdentificationEvent, fidl::Error>;
269
270    fn poll_next(
271        mut self: std::pin::Pin<&mut Self>,
272        cx: &mut std::task::Context<'_>,
273    ) -> std::task::Poll<Option<Self::Item>> {
274        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
275            &mut self.event_receiver,
276            cx
277        )?) {
278            Some(buf) => std::task::Poll::Ready(Some(DeviceIdentificationEvent::decode(buf))),
279            None => std::task::Poll::Ready(None),
280        }
281    }
282}
283
284#[derive(Debug)]
285pub enum DeviceIdentificationEvent {}
286
287impl DeviceIdentificationEvent {
288    /// Decodes a message buffer as a [`DeviceIdentificationEvent`].
289    fn decode(
290        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
291    ) -> Result<DeviceIdentificationEvent, fidl::Error> {
292        let (bytes, _handles) = buf.split_mut();
293        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
294        debug_assert_eq!(tx_header.tx_id, 0);
295        match tx_header.ordinal {
296            _ => Err(fidl::Error::UnknownOrdinal {
297                ordinal: tx_header.ordinal,
298                protocol_name:
299                    <DeviceIdentificationMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
300            }),
301        }
302    }
303}
304
305/// A Stream of incoming requests for fuchsia.bluetooth.deviceid/DeviceIdentification.
306pub struct DeviceIdentificationRequestStream {
307    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
308    is_terminated: bool,
309}
310
311impl std::marker::Unpin for DeviceIdentificationRequestStream {}
312
313impl futures::stream::FusedStream for DeviceIdentificationRequestStream {
314    fn is_terminated(&self) -> bool {
315        self.is_terminated
316    }
317}
318
319impl fidl::endpoints::RequestStream for DeviceIdentificationRequestStream {
320    type Protocol = DeviceIdentificationMarker;
321    type ControlHandle = DeviceIdentificationControlHandle;
322
323    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
324        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
325    }
326
327    fn control_handle(&self) -> Self::ControlHandle {
328        DeviceIdentificationControlHandle { inner: self.inner.clone() }
329    }
330
331    fn into_inner(
332        self,
333    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
334    {
335        (self.inner, self.is_terminated)
336    }
337
338    fn from_inner(
339        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
340        is_terminated: bool,
341    ) -> Self {
342        Self { inner, is_terminated }
343    }
344}
345
346impl futures::Stream for DeviceIdentificationRequestStream {
347    type Item = Result<DeviceIdentificationRequest, fidl::Error>;
348
349    fn poll_next(
350        mut self: std::pin::Pin<&mut Self>,
351        cx: &mut std::task::Context<'_>,
352    ) -> std::task::Poll<Option<Self::Item>> {
353        let this = &mut *self;
354        if this.inner.check_shutdown(cx) {
355            this.is_terminated = true;
356            return std::task::Poll::Ready(None);
357        }
358        if this.is_terminated {
359            panic!("polled DeviceIdentificationRequestStream after completion");
360        }
361        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
362            |bytes, handles| {
363                match this.inner.channel().read_etc(cx, bytes, handles) {
364                    std::task::Poll::Ready(Ok(())) => {}
365                    std::task::Poll::Pending => return std::task::Poll::Pending,
366                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
367                        this.is_terminated = true;
368                        return std::task::Poll::Ready(None);
369                    }
370                    std::task::Poll::Ready(Err(e)) => {
371                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
372                            e.into(),
373                        ))))
374                    }
375                }
376
377                // A message has been received from the channel
378                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
379
380                std::task::Poll::Ready(Some(match header.ordinal {
381                0x12ada3cb3fbcbd0a => {
382                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
383                    let mut req = fidl::new_empty!(DeviceIdentificationSetDeviceIdentificationRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
384                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<DeviceIdentificationSetDeviceIdentificationRequest>(&header, _body_bytes, handles, &mut req)?;
385                    let control_handle = DeviceIdentificationControlHandle {
386                        inner: this.inner.clone(),
387                    };
388                    Ok(DeviceIdentificationRequest::SetDeviceIdentification {records: req.records,
389token: req.token,
390
391                        responder: DeviceIdentificationSetDeviceIdentificationResponder {
392                            control_handle: std::mem::ManuallyDrop::new(control_handle),
393                            tx_id: header.tx_id,
394                        },
395                    })
396                }
397                _ => Err(fidl::Error::UnknownOrdinal {
398                    ordinal: header.ordinal,
399                    protocol_name: <DeviceIdentificationMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
400                }),
401            }))
402            },
403        )
404    }
405}
406
407/// An interface for setting the identification of a Fuchsia device.
408#[derive(Debug)]
409pub enum DeviceIdentificationRequest {
410    /// Request to set the device information to be advertised over Bluetooth.
411    ///
412    /// The device information can only be set once per provided `token`. To cancel the request,
413    /// close the `token` with any epitaph.
414    ///
415    /// At most one record in `records` may be denoted as the `primary` record. If multiple records
416    /// have `primary` set, `ZX_ERR_INVALID_ARGS` will be returned.
417    /// If the server is already advertising a `primary` record, a subsequent request with `primary`
418    /// may be rejected with `ZX_ERR_ALREADY_EXISTS`.
419    ///
420    /// + request `records` is the set of device information records that identify the device.
421    /// + request `token` is used to manage the lifetime of the advertised device information.
422    ///           The `records` will remain advertised as long as the channel is open.
423    ///           The device identification advertisement will be removed when `token` is closed
424    ///           with any epitaph.
425    /// - response An empty response will be sent when the `token` has been closed and the server
426    ///            has processed the closure.
427    /// * error Returns `ZX_ERR_INVALID_ARGS` if any of the provided `records` are invalidly
428    ///         formatted.
429    /// * error Returns `ZX_ERR_NO_RESOURCES` if the server has reached the maximum number of
430    ///         device information advertisements.
431    /// * error Returns `ZX_ERR_CANCELLED` if the request was cancelled by the server for all other
432    ///         errors.
433    SetDeviceIdentification {
434        records: Vec<DeviceIdentificationRecord>,
435        token: fidl::endpoints::ServerEnd<DeviceIdentificationHandleMarker>,
436        responder: DeviceIdentificationSetDeviceIdentificationResponder,
437    },
438}
439
440impl DeviceIdentificationRequest {
441    #[allow(irrefutable_let_patterns)]
442    pub fn into_set_device_identification(
443        self,
444    ) -> Option<(
445        Vec<DeviceIdentificationRecord>,
446        fidl::endpoints::ServerEnd<DeviceIdentificationHandleMarker>,
447        DeviceIdentificationSetDeviceIdentificationResponder,
448    )> {
449        if let DeviceIdentificationRequest::SetDeviceIdentification { records, token, responder } =
450            self
451        {
452            Some((records, token, responder))
453        } else {
454            None
455        }
456    }
457
458    /// Name of the method defined in FIDL
459    pub fn method_name(&self) -> &'static str {
460        match *self {
461            DeviceIdentificationRequest::SetDeviceIdentification { .. } => {
462                "set_device_identification"
463            }
464        }
465    }
466}
467
468#[derive(Debug, Clone)]
469pub struct DeviceIdentificationControlHandle {
470    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
471}
472
473impl fidl::endpoints::ControlHandle for DeviceIdentificationControlHandle {
474    fn shutdown(&self) {
475        self.inner.shutdown()
476    }
477    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
478        self.inner.shutdown_with_epitaph(status)
479    }
480
481    fn is_closed(&self) -> bool {
482        self.inner.channel().is_closed()
483    }
484    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
485        self.inner.channel().on_closed()
486    }
487
488    #[cfg(target_os = "fuchsia")]
489    fn signal_peer(
490        &self,
491        clear_mask: zx::Signals,
492        set_mask: zx::Signals,
493    ) -> Result<(), zx_status::Status> {
494        use fidl::Peered;
495        self.inner.channel().signal_peer(clear_mask, set_mask)
496    }
497}
498
499impl DeviceIdentificationControlHandle {}
500
501#[must_use = "FIDL methods require a response to be sent"]
502#[derive(Debug)]
503pub struct DeviceIdentificationSetDeviceIdentificationResponder {
504    control_handle: std::mem::ManuallyDrop<DeviceIdentificationControlHandle>,
505    tx_id: u32,
506}
507
508/// Set the the channel to be shutdown (see [`DeviceIdentificationControlHandle::shutdown`])
509/// if the responder is dropped without sending a response, so that the client
510/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
511impl std::ops::Drop for DeviceIdentificationSetDeviceIdentificationResponder {
512    fn drop(&mut self) {
513        self.control_handle.shutdown();
514        // Safety: drops once, never accessed again
515        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
516    }
517}
518
519impl fidl::endpoints::Responder for DeviceIdentificationSetDeviceIdentificationResponder {
520    type ControlHandle = DeviceIdentificationControlHandle;
521
522    fn control_handle(&self) -> &DeviceIdentificationControlHandle {
523        &self.control_handle
524    }
525
526    fn drop_without_shutdown(mut self) {
527        // Safety: drops once, never accessed again due to mem::forget
528        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
529        // Prevent Drop from running (which would shut down the channel)
530        std::mem::forget(self);
531    }
532}
533
534impl DeviceIdentificationSetDeviceIdentificationResponder {
535    /// Sends a response to the FIDL transaction.
536    ///
537    /// Sets the channel to shutdown if an error occurs.
538    pub fn send(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
539        let _result = self.send_raw(result);
540        if _result.is_err() {
541            self.control_handle.shutdown();
542        }
543        self.drop_without_shutdown();
544        _result
545    }
546
547    /// Similar to "send" but does not shutdown the channel if an error occurs.
548    pub fn send_no_shutdown_on_err(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
549        let _result = self.send_raw(result);
550        self.drop_without_shutdown();
551        _result
552    }
553
554    fn send_raw(&self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
555        self.control_handle
556            .inner
557            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>>(
558                result,
559                self.tx_id,
560                0x12ada3cb3fbcbd0a,
561                fidl::encoding::DynamicFlags::empty(),
562            )
563    }
564}
565
566#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
567pub struct DeviceIdentificationHandleMarker;
568
569impl fidl::endpoints::ProtocolMarker for DeviceIdentificationHandleMarker {
570    type Proxy = DeviceIdentificationHandleProxy;
571    type RequestStream = DeviceIdentificationHandleRequestStream;
572    #[cfg(target_os = "fuchsia")]
573    type SynchronousProxy = DeviceIdentificationHandleSynchronousProxy;
574
575    const DEBUG_NAME: &'static str = "(anonymous) DeviceIdentificationHandle";
576}
577
578pub trait DeviceIdentificationHandleProxyInterface: Send + Sync {}
579#[derive(Debug)]
580#[cfg(target_os = "fuchsia")]
581pub struct DeviceIdentificationHandleSynchronousProxy {
582    client: fidl::client::sync::Client,
583}
584
585#[cfg(target_os = "fuchsia")]
586impl fidl::endpoints::SynchronousProxy for DeviceIdentificationHandleSynchronousProxy {
587    type Proxy = DeviceIdentificationHandleProxy;
588    type Protocol = DeviceIdentificationHandleMarker;
589
590    fn from_channel(inner: fidl::Channel) -> Self {
591        Self::new(inner)
592    }
593
594    fn into_channel(self) -> fidl::Channel {
595        self.client.into_channel()
596    }
597
598    fn as_channel(&self) -> &fidl::Channel {
599        self.client.as_channel()
600    }
601}
602
603#[cfg(target_os = "fuchsia")]
604impl DeviceIdentificationHandleSynchronousProxy {
605    pub fn new(channel: fidl::Channel) -> Self {
606        let protocol_name =
607            <DeviceIdentificationHandleMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
608        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
609    }
610
611    pub fn into_channel(self) -> fidl::Channel {
612        self.client.into_channel()
613    }
614
615    /// Waits until an event arrives and returns it. It is safe for other
616    /// threads to make concurrent requests while waiting for an event.
617    pub fn wait_for_event(
618        &self,
619        deadline: zx::MonotonicInstant,
620    ) -> Result<DeviceIdentificationHandleEvent, fidl::Error> {
621        DeviceIdentificationHandleEvent::decode(self.client.wait_for_event(deadline)?)
622    }
623}
624
625#[cfg(target_os = "fuchsia")]
626impl From<DeviceIdentificationHandleSynchronousProxy> for zx::Handle {
627    fn from(value: DeviceIdentificationHandleSynchronousProxy) -> Self {
628        value.into_channel().into()
629    }
630}
631
632#[cfg(target_os = "fuchsia")]
633impl From<fidl::Channel> for DeviceIdentificationHandleSynchronousProxy {
634    fn from(value: fidl::Channel) -> Self {
635        Self::new(value)
636    }
637}
638
639#[derive(Debug, Clone)]
640pub struct DeviceIdentificationHandleProxy {
641    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
642}
643
644impl fidl::endpoints::Proxy for DeviceIdentificationHandleProxy {
645    type Protocol = DeviceIdentificationHandleMarker;
646
647    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
648        Self::new(inner)
649    }
650
651    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
652        self.client.into_channel().map_err(|client| Self { client })
653    }
654
655    fn as_channel(&self) -> &::fidl::AsyncChannel {
656        self.client.as_channel()
657    }
658}
659
660impl DeviceIdentificationHandleProxy {
661    /// Create a new Proxy for fuchsia.bluetooth.deviceid/DeviceIdentificationHandle.
662    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
663        let protocol_name =
664            <DeviceIdentificationHandleMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
665        Self { client: fidl::client::Client::new(channel, protocol_name) }
666    }
667
668    /// Get a Stream of events from the remote end of the protocol.
669    ///
670    /// # Panics
671    ///
672    /// Panics if the event stream was already taken.
673    pub fn take_event_stream(&self) -> DeviceIdentificationHandleEventStream {
674        DeviceIdentificationHandleEventStream { event_receiver: self.client.take_event_receiver() }
675    }
676}
677
678impl DeviceIdentificationHandleProxyInterface for DeviceIdentificationHandleProxy {}
679
680pub struct DeviceIdentificationHandleEventStream {
681    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
682}
683
684impl std::marker::Unpin for DeviceIdentificationHandleEventStream {}
685
686impl futures::stream::FusedStream for DeviceIdentificationHandleEventStream {
687    fn is_terminated(&self) -> bool {
688        self.event_receiver.is_terminated()
689    }
690}
691
692impl futures::Stream for DeviceIdentificationHandleEventStream {
693    type Item = Result<DeviceIdentificationHandleEvent, fidl::Error>;
694
695    fn poll_next(
696        mut self: std::pin::Pin<&mut Self>,
697        cx: &mut std::task::Context<'_>,
698    ) -> std::task::Poll<Option<Self::Item>> {
699        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
700            &mut self.event_receiver,
701            cx
702        )?) {
703            Some(buf) => std::task::Poll::Ready(Some(DeviceIdentificationHandleEvent::decode(buf))),
704            None => std::task::Poll::Ready(None),
705        }
706    }
707}
708
709#[derive(Debug)]
710pub enum DeviceIdentificationHandleEvent {}
711
712impl DeviceIdentificationHandleEvent {
713    /// Decodes a message buffer as a [`DeviceIdentificationHandleEvent`].
714    fn decode(
715        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
716    ) -> Result<DeviceIdentificationHandleEvent, fidl::Error> {
717        let (bytes, _handles) = buf.split_mut();
718        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
719        debug_assert_eq!(tx_header.tx_id, 0);
720        match tx_header.ordinal {
721            _ => Err(fidl::Error::UnknownOrdinal {
722                ordinal: tx_header.ordinal,
723                protocol_name: <DeviceIdentificationHandleMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
724            })
725        }
726    }
727}
728
729/// A Stream of incoming requests for fuchsia.bluetooth.deviceid/DeviceIdentificationHandle.
730pub struct DeviceIdentificationHandleRequestStream {
731    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
732    is_terminated: bool,
733}
734
735impl std::marker::Unpin for DeviceIdentificationHandleRequestStream {}
736
737impl futures::stream::FusedStream for DeviceIdentificationHandleRequestStream {
738    fn is_terminated(&self) -> bool {
739        self.is_terminated
740    }
741}
742
743impl fidl::endpoints::RequestStream for DeviceIdentificationHandleRequestStream {
744    type Protocol = DeviceIdentificationHandleMarker;
745    type ControlHandle = DeviceIdentificationHandleControlHandle;
746
747    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
748        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
749    }
750
751    fn control_handle(&self) -> Self::ControlHandle {
752        DeviceIdentificationHandleControlHandle { inner: self.inner.clone() }
753    }
754
755    fn into_inner(
756        self,
757    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
758    {
759        (self.inner, self.is_terminated)
760    }
761
762    fn from_inner(
763        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
764        is_terminated: bool,
765    ) -> Self {
766        Self { inner, is_terminated }
767    }
768}
769
770impl futures::Stream for DeviceIdentificationHandleRequestStream {
771    type Item = Result<DeviceIdentificationHandleRequest, fidl::Error>;
772
773    fn poll_next(
774        mut self: std::pin::Pin<&mut Self>,
775        cx: &mut std::task::Context<'_>,
776    ) -> std::task::Poll<Option<Self::Item>> {
777        let this = &mut *self;
778        if this.inner.check_shutdown(cx) {
779            this.is_terminated = true;
780            return std::task::Poll::Ready(None);
781        }
782        if this.is_terminated {
783            panic!("polled DeviceIdentificationHandleRequestStream after completion");
784        }
785        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
786            |bytes, handles| {
787                match this.inner.channel().read_etc(cx, bytes, handles) {
788                    std::task::Poll::Ready(Ok(())) => {}
789                    std::task::Poll::Pending => return std::task::Poll::Pending,
790                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
791                        this.is_terminated = true;
792                        return std::task::Poll::Ready(None);
793                    }
794                    std::task::Poll::Ready(Err(e)) => {
795                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
796                            e.into(),
797                        ))))
798                    }
799                }
800
801                // A message has been received from the channel
802                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
803
804                std::task::Poll::Ready(Some(match header.ordinal {
805                _ => Err(fidl::Error::UnknownOrdinal {
806                    ordinal: header.ordinal,
807                    protocol_name: <DeviceIdentificationHandleMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
808                }),
809            }))
810            },
811        )
812    }
813}
814
815/// Represents an active device identification advertisement. Close the handle with any epitaph to
816/// unregister the device identification request.
817#[derive(Debug)]
818pub enum DeviceIdentificationHandleRequest {}
819
820impl DeviceIdentificationHandleRequest {
821    /// Name of the method defined in FIDL
822    pub fn method_name(&self) -> &'static str {
823        match *self {}
824    }
825}
826
827#[derive(Debug, Clone)]
828pub struct DeviceIdentificationHandleControlHandle {
829    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
830}
831
832impl fidl::endpoints::ControlHandle for DeviceIdentificationHandleControlHandle {
833    fn shutdown(&self) {
834        self.inner.shutdown()
835    }
836    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
837        self.inner.shutdown_with_epitaph(status)
838    }
839
840    fn is_closed(&self) -> bool {
841        self.inner.channel().is_closed()
842    }
843    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
844        self.inner.channel().on_closed()
845    }
846
847    #[cfg(target_os = "fuchsia")]
848    fn signal_peer(
849        &self,
850        clear_mask: zx::Signals,
851        set_mask: zx::Signals,
852    ) -> Result<(), zx_status::Status> {
853        use fidl::Peered;
854        self.inner.channel().signal_peer(clear_mask, set_mask)
855    }
856}
857
858impl DeviceIdentificationHandleControlHandle {}
859
860mod internal {
861    use super::*;
862
863    impl fidl::encoding::ResourceTypeMarker for DeviceIdentificationSetDeviceIdentificationRequest {
864        type Borrowed<'a> = &'a mut Self;
865        fn take_or_borrow<'a>(
866            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
867        ) -> Self::Borrowed<'a> {
868            value
869        }
870    }
871
872    unsafe impl fidl::encoding::TypeMarker for DeviceIdentificationSetDeviceIdentificationRequest {
873        type Owned = Self;
874
875        #[inline(always)]
876        fn inline_align(_context: fidl::encoding::Context) -> usize {
877            8
878        }
879
880        #[inline(always)]
881        fn inline_size(_context: fidl::encoding::Context) -> usize {
882            24
883        }
884    }
885
886    unsafe impl
887        fidl::encoding::Encode<
888            DeviceIdentificationSetDeviceIdentificationRequest,
889            fidl::encoding::DefaultFuchsiaResourceDialect,
890        > for &mut DeviceIdentificationSetDeviceIdentificationRequest
891    {
892        #[inline]
893        unsafe fn encode(
894            self,
895            encoder: &mut fidl::encoding::Encoder<
896                '_,
897                fidl::encoding::DefaultFuchsiaResourceDialect,
898            >,
899            offset: usize,
900            _depth: fidl::encoding::Depth,
901        ) -> fidl::Result<()> {
902            encoder
903                .debug_check_bounds::<DeviceIdentificationSetDeviceIdentificationRequest>(offset);
904            // Delegate to tuple encoding.
905            fidl::encoding::Encode::<DeviceIdentificationSetDeviceIdentificationRequest, fidl::encoding::DefaultFuchsiaResourceDialect>::encode(
906                (
907                    <fidl::encoding::Vector<DeviceIdentificationRecord, 3> as fidl::encoding::ValueTypeMarker>::borrow(&self.records),
908                    <fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<DeviceIdentificationHandleMarker>> as fidl::encoding::ResourceTypeMarker>::take_or_borrow(&mut self.token),
909                ),
910                encoder, offset, _depth
911            )
912        }
913    }
914    unsafe impl<
915            T0: fidl::encoding::Encode<
916                fidl::encoding::Vector<DeviceIdentificationRecord, 3>,
917                fidl::encoding::DefaultFuchsiaResourceDialect,
918            >,
919            T1: fidl::encoding::Encode<
920                fidl::encoding::Endpoint<
921                    fidl::endpoints::ServerEnd<DeviceIdentificationHandleMarker>,
922                >,
923                fidl::encoding::DefaultFuchsiaResourceDialect,
924            >,
925        >
926        fidl::encoding::Encode<
927            DeviceIdentificationSetDeviceIdentificationRequest,
928            fidl::encoding::DefaultFuchsiaResourceDialect,
929        > for (T0, T1)
930    {
931        #[inline]
932        unsafe fn encode(
933            self,
934            encoder: &mut fidl::encoding::Encoder<
935                '_,
936                fidl::encoding::DefaultFuchsiaResourceDialect,
937            >,
938            offset: usize,
939            depth: fidl::encoding::Depth,
940        ) -> fidl::Result<()> {
941            encoder
942                .debug_check_bounds::<DeviceIdentificationSetDeviceIdentificationRequest>(offset);
943            // Zero out padding regions. There's no need to apply masks
944            // because the unmasked parts will be overwritten by fields.
945            unsafe {
946                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(16);
947                (ptr as *mut u64).write_unaligned(0);
948            }
949            // Write the fields.
950            self.0.encode(encoder, offset + 0, depth)?;
951            self.1.encode(encoder, offset + 16, depth)?;
952            Ok(())
953        }
954    }
955
956    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
957        for DeviceIdentificationSetDeviceIdentificationRequest
958    {
959        #[inline(always)]
960        fn new_empty() -> Self {
961            Self {
962                records: fidl::new_empty!(fidl::encoding::Vector<DeviceIdentificationRecord, 3>, fidl::encoding::DefaultFuchsiaResourceDialect),
963                token: fidl::new_empty!(
964                    fidl::encoding::Endpoint<
965                        fidl::endpoints::ServerEnd<DeviceIdentificationHandleMarker>,
966                    >,
967                    fidl::encoding::DefaultFuchsiaResourceDialect
968                ),
969            }
970        }
971
972        #[inline]
973        unsafe fn decode(
974            &mut self,
975            decoder: &mut fidl::encoding::Decoder<
976                '_,
977                fidl::encoding::DefaultFuchsiaResourceDialect,
978            >,
979            offset: usize,
980            _depth: fidl::encoding::Depth,
981        ) -> fidl::Result<()> {
982            decoder.debug_check_bounds::<Self>(offset);
983            // Verify that padding bytes are zero.
984            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(16) };
985            let padval = unsafe { (ptr as *const u64).read_unaligned() };
986            let mask = 0xffffffff00000000u64;
987            let maskedval = padval & mask;
988            if maskedval != 0 {
989                return Err(fidl::Error::NonZeroPadding {
990                    padding_start: offset + 16 + ((mask as u64).trailing_zeros() / 8) as usize,
991                });
992            }
993            fidl::decode!(fidl::encoding::Vector<DeviceIdentificationRecord, 3>, fidl::encoding::DefaultFuchsiaResourceDialect, &mut self.records, decoder, offset + 0, _depth)?;
994            fidl::decode!(
995                fidl::encoding::Endpoint<
996                    fidl::endpoints::ServerEnd<DeviceIdentificationHandleMarker>,
997                >,
998                fidl::encoding::DefaultFuchsiaResourceDialect,
999                &mut self.token,
1000                decoder,
1001                offset + 16,
1002                _depth
1003            )?;
1004            Ok(())
1005        }
1006    }
1007}
fidl_fuchsia_bluetooth_deviceid/fidl_fuchsia_bluetooth_deviceid.rs

fidl_fuchsia_bluetooth_deviceid/
fidl_fuchsia_bluetooth_deviceid.rs
