fidl_fuchsia_wlan_product_deprecatedclient/
fidl_fuchsia_wlan_product_deprecatedclient.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_wlan_product_deprecatedclient__common::*;
11use futures::future::{self, MaybeDone, TryFutureExt};
12use zx_status;
13
14#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
15pub struct DeprecatedClientMarker;
16
17impl fidl::endpoints::ProtocolMarker for DeprecatedClientMarker {
18    type Proxy = DeprecatedClientProxy;
19    type RequestStream = DeprecatedClientRequestStream;
20    #[cfg(target_os = "fuchsia")]
21    type SynchronousProxy = DeprecatedClientSynchronousProxy;
22
23    const DEBUG_NAME: &'static str = "fuchsia.wlan.product.deprecatedclient.DeprecatedClient";
24}
25impl fidl::endpoints::DiscoverableProtocolMarker for DeprecatedClientMarker {}
26
27pub trait DeprecatedClientProxyInterface: Send + Sync {
28    type StatusResponseFut: std::future::Future<Output = Result<WlanStatus, fidl::Error>> + Send;
29    fn r#status(&self) -> Self::StatusResponseFut;
30}
31#[derive(Debug)]
32#[cfg(target_os = "fuchsia")]
33pub struct DeprecatedClientSynchronousProxy {
34    client: fidl::client::sync::Client,
35}
36
37#[cfg(target_os = "fuchsia")]
38impl fidl::endpoints::SynchronousProxy for DeprecatedClientSynchronousProxy {
39    type Proxy = DeprecatedClientProxy;
40    type Protocol = DeprecatedClientMarker;
41
42    fn from_channel(inner: fidl::Channel) -> Self {
43        Self::new(inner)
44    }
45
46    fn into_channel(self) -> fidl::Channel {
47        self.client.into_channel()
48    }
49
50    fn as_channel(&self) -> &fidl::Channel {
51        self.client.as_channel()
52    }
53}
54
55#[cfg(target_os = "fuchsia")]
56impl DeprecatedClientSynchronousProxy {
57    pub fn new(channel: fidl::Channel) -> Self {
58        let protocol_name = <DeprecatedClientMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
59        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
60    }
61
62    pub fn into_channel(self) -> fidl::Channel {
63        self.client.into_channel()
64    }
65
66    /// Waits until an event arrives and returns it. It is safe for other
67    /// threads to make concurrent requests while waiting for an event.
68    pub fn wait_for_event(
69        &self,
70        deadline: zx::MonotonicInstant,
71    ) -> Result<DeprecatedClientEvent, fidl::Error> {
72        DeprecatedClientEvent::decode(self.client.wait_for_event(deadline)?)
73    }
74
75    /// Queries the status of the most recently discovered WLAN client interface.
76    pub fn r#status(&self, ___deadline: zx::MonotonicInstant) -> Result<WlanStatus, fidl::Error> {
77        let _response = self
78            .client
79            .send_query::<fidl::encoding::EmptyPayload, DeprecatedClientStatusResponse>(
80                (),
81                0x7c81599d3ecccfef,
82                fidl::encoding::DynamicFlags::empty(),
83                ___deadline,
84            )?;
85        Ok(_response.status)
86    }
87}
88
89#[cfg(target_os = "fuchsia")]
90impl From<DeprecatedClientSynchronousProxy> for zx::Handle {
91    fn from(value: DeprecatedClientSynchronousProxy) -> Self {
92        value.into_channel().into()
93    }
94}
95
96#[cfg(target_os = "fuchsia")]
97impl From<fidl::Channel> for DeprecatedClientSynchronousProxy {
98    fn from(value: fidl::Channel) -> Self {
99        Self::new(value)
100    }
101}
102
103#[cfg(target_os = "fuchsia")]
104impl fidl::endpoints::FromClient for DeprecatedClientSynchronousProxy {
105    type Protocol = DeprecatedClientMarker;
106
107    fn from_client(value: fidl::endpoints::ClientEnd<DeprecatedClientMarker>) -> Self {
108        Self::new(value.into_channel())
109    }
110}
111
112#[derive(Debug, Clone)]
113pub struct DeprecatedClientProxy {
114    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
115}
116
117impl fidl::endpoints::Proxy for DeprecatedClientProxy {
118    type Protocol = DeprecatedClientMarker;
119
120    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
121        Self::new(inner)
122    }
123
124    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
125        self.client.into_channel().map_err(|client| Self { client })
126    }
127
128    fn as_channel(&self) -> &::fidl::AsyncChannel {
129        self.client.as_channel()
130    }
131}
132
133impl DeprecatedClientProxy {
134    /// Create a new Proxy for fuchsia.wlan.product.deprecatedclient/DeprecatedClient.
135    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
136        let protocol_name = <DeprecatedClientMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
137        Self { client: fidl::client::Client::new(channel, protocol_name) }
138    }
139
140    /// Get a Stream of events from the remote end of the protocol.
141    ///
142    /// # Panics
143    ///
144    /// Panics if the event stream was already taken.
145    pub fn take_event_stream(&self) -> DeprecatedClientEventStream {
146        DeprecatedClientEventStream { event_receiver: self.client.take_event_receiver() }
147    }
148
149    /// Queries the status of the most recently discovered WLAN client interface.
150    pub fn r#status(
151        &self,
152    ) -> fidl::client::QueryResponseFut<WlanStatus, fidl::encoding::DefaultFuchsiaResourceDialect>
153    {
154        DeprecatedClientProxyInterface::r#status(self)
155    }
156}
157
158impl DeprecatedClientProxyInterface for DeprecatedClientProxy {
159    type StatusResponseFut =
160        fidl::client::QueryResponseFut<WlanStatus, fidl::encoding::DefaultFuchsiaResourceDialect>;
161    fn r#status(&self) -> Self::StatusResponseFut {
162        fn _decode(
163            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
164        ) -> Result<WlanStatus, fidl::Error> {
165            let _response = fidl::client::decode_transaction_body::<
166                DeprecatedClientStatusResponse,
167                fidl::encoding::DefaultFuchsiaResourceDialect,
168                0x7c81599d3ecccfef,
169            >(_buf?)?;
170            Ok(_response.status)
171        }
172        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, WlanStatus>(
173            (),
174            0x7c81599d3ecccfef,
175            fidl::encoding::DynamicFlags::empty(),
176            _decode,
177        )
178    }
179}
180
181pub struct DeprecatedClientEventStream {
182    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
183}
184
185impl std::marker::Unpin for DeprecatedClientEventStream {}
186
187impl futures::stream::FusedStream for DeprecatedClientEventStream {
188    fn is_terminated(&self) -> bool {
189        self.event_receiver.is_terminated()
190    }
191}
192
193impl futures::Stream for DeprecatedClientEventStream {
194    type Item = Result<DeprecatedClientEvent, fidl::Error>;
195
196    fn poll_next(
197        mut self: std::pin::Pin<&mut Self>,
198        cx: &mut std::task::Context<'_>,
199    ) -> std::task::Poll<Option<Self::Item>> {
200        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
201            &mut self.event_receiver,
202            cx
203        )?) {
204            Some(buf) => std::task::Poll::Ready(Some(DeprecatedClientEvent::decode(buf))),
205            None => std::task::Poll::Ready(None),
206        }
207    }
208}
209
210#[derive(Debug)]
211pub enum DeprecatedClientEvent {}
212
213impl DeprecatedClientEvent {
214    /// Decodes a message buffer as a [`DeprecatedClientEvent`].
215    fn decode(
216        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
217    ) -> Result<DeprecatedClientEvent, fidl::Error> {
218        let (bytes, _handles) = buf.split_mut();
219        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
220        debug_assert_eq!(tx_header.tx_id, 0);
221        match tx_header.ordinal {
222            _ => Err(fidl::Error::UnknownOrdinal {
223                ordinal: tx_header.ordinal,
224                protocol_name:
225                    <DeprecatedClientMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
226            }),
227        }
228    }
229}
230
231/// A Stream of incoming requests for fuchsia.wlan.product.deprecatedclient/DeprecatedClient.
232pub struct DeprecatedClientRequestStream {
233    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
234    is_terminated: bool,
235}
236
237impl std::marker::Unpin for DeprecatedClientRequestStream {}
238
239impl futures::stream::FusedStream for DeprecatedClientRequestStream {
240    fn is_terminated(&self) -> bool {
241        self.is_terminated
242    }
243}
244
245impl fidl::endpoints::RequestStream for DeprecatedClientRequestStream {
246    type Protocol = DeprecatedClientMarker;
247    type ControlHandle = DeprecatedClientControlHandle;
248
249    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
250        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
251    }
252
253    fn control_handle(&self) -> Self::ControlHandle {
254        DeprecatedClientControlHandle { inner: self.inner.clone() }
255    }
256
257    fn into_inner(
258        self,
259    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
260    {
261        (self.inner, self.is_terminated)
262    }
263
264    fn from_inner(
265        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
266        is_terminated: bool,
267    ) -> Self {
268        Self { inner, is_terminated }
269    }
270}
271
272impl futures::Stream for DeprecatedClientRequestStream {
273    type Item = Result<DeprecatedClientRequest, fidl::Error>;
274
275    fn poll_next(
276        mut self: std::pin::Pin<&mut Self>,
277        cx: &mut std::task::Context<'_>,
278    ) -> std::task::Poll<Option<Self::Item>> {
279        let this = &mut *self;
280        if this.inner.check_shutdown(cx) {
281            this.is_terminated = true;
282            return std::task::Poll::Ready(None);
283        }
284        if this.is_terminated {
285            panic!("polled DeprecatedClientRequestStream after completion");
286        }
287        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
288            |bytes, handles| {
289                match this.inner.channel().read_etc(cx, bytes, handles) {
290                    std::task::Poll::Ready(Ok(())) => {}
291                    std::task::Poll::Pending => return std::task::Poll::Pending,
292                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
293                        this.is_terminated = true;
294                        return std::task::Poll::Ready(None);
295                    }
296                    std::task::Poll::Ready(Err(e)) => {
297                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
298                            e.into(),
299                        ))))
300                    }
301                }
302
303                // A message has been received from the channel
304                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
305
306                std::task::Poll::Ready(Some(match header.ordinal {
307                    0x7c81599d3ecccfef => {
308                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
309                        let mut req = fidl::new_empty!(
310                            fidl::encoding::EmptyPayload,
311                            fidl::encoding::DefaultFuchsiaResourceDialect
312                        );
313                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
314                        let control_handle =
315                            DeprecatedClientControlHandle { inner: this.inner.clone() };
316                        Ok(DeprecatedClientRequest::Status {
317                            responder: DeprecatedClientStatusResponder {
318                                control_handle: std::mem::ManuallyDrop::new(control_handle),
319                                tx_id: header.tx_id,
320                            },
321                        })
322                    }
323                    _ => Err(fidl::Error::UnknownOrdinal {
324                        ordinal: header.ordinal,
325                        protocol_name:
326                            <DeprecatedClientMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
327                    }),
328                }))
329            },
330        )
331    }
332}
333
334/// Allows legacy interactions with a WLAN client interface.
335#[derive(Debug)]
336pub enum DeprecatedClientRequest {
337    /// Queries the status of the most recently discovered WLAN client interface.
338    Status { responder: DeprecatedClientStatusResponder },
339}
340
341impl DeprecatedClientRequest {
342    #[allow(irrefutable_let_patterns)]
343    pub fn into_status(self) -> Option<(DeprecatedClientStatusResponder)> {
344        if let DeprecatedClientRequest::Status { responder } = self {
345            Some((responder))
346        } else {
347            None
348        }
349    }
350
351    /// Name of the method defined in FIDL
352    pub fn method_name(&self) -> &'static str {
353        match *self {
354            DeprecatedClientRequest::Status { .. } => "status",
355        }
356    }
357}
358
359#[derive(Debug, Clone)]
360pub struct DeprecatedClientControlHandle {
361    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
362}
363
364impl fidl::endpoints::ControlHandle for DeprecatedClientControlHandle {
365    fn shutdown(&self) {
366        self.inner.shutdown()
367    }
368    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
369        self.inner.shutdown_with_epitaph(status)
370    }
371
372    fn is_closed(&self) -> bool {
373        self.inner.channel().is_closed()
374    }
375    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
376        self.inner.channel().on_closed()
377    }
378
379    #[cfg(target_os = "fuchsia")]
380    fn signal_peer(
381        &self,
382        clear_mask: zx::Signals,
383        set_mask: zx::Signals,
384    ) -> Result<(), zx_status::Status> {
385        use fidl::Peered;
386        self.inner.channel().signal_peer(clear_mask, set_mask)
387    }
388}
389
390impl DeprecatedClientControlHandle {}
391
392#[must_use = "FIDL methods require a response to be sent"]
393#[derive(Debug)]
394pub struct DeprecatedClientStatusResponder {
395    control_handle: std::mem::ManuallyDrop<DeprecatedClientControlHandle>,
396    tx_id: u32,
397}
398
399/// Set the the channel to be shutdown (see [`DeprecatedClientControlHandle::shutdown`])
400/// if the responder is dropped without sending a response, so that the client
401/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
402impl std::ops::Drop for DeprecatedClientStatusResponder {
403    fn drop(&mut self) {
404        self.control_handle.shutdown();
405        // Safety: drops once, never accessed again
406        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
407    }
408}
409
410impl fidl::endpoints::Responder for DeprecatedClientStatusResponder {
411    type ControlHandle = DeprecatedClientControlHandle;
412
413    fn control_handle(&self) -> &DeprecatedClientControlHandle {
414        &self.control_handle
415    }
416
417    fn drop_without_shutdown(mut self) {
418        // Safety: drops once, never accessed again due to mem::forget
419        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
420        // Prevent Drop from running (which would shut down the channel)
421        std::mem::forget(self);
422    }
423}
424
425impl DeprecatedClientStatusResponder {
426    /// Sends a response to the FIDL transaction.
427    ///
428    /// Sets the channel to shutdown if an error occurs.
429    pub fn send(self, mut status: &WlanStatus) -> Result<(), fidl::Error> {
430        let _result = self.send_raw(status);
431        if _result.is_err() {
432            self.control_handle.shutdown();
433        }
434        self.drop_without_shutdown();
435        _result
436    }
437
438    /// Similar to "send" but does not shutdown the channel if an error occurs.
439    pub fn send_no_shutdown_on_err(self, mut status: &WlanStatus) -> Result<(), fidl::Error> {
440        let _result = self.send_raw(status);
441        self.drop_without_shutdown();
442        _result
443    }
444
445    fn send_raw(&self, mut status: &WlanStatus) -> Result<(), fidl::Error> {
446        self.control_handle.inner.send::<DeprecatedClientStatusResponse>(
447            (status,),
448            self.tx_id,
449            0x7c81599d3ecccfef,
450            fidl::encoding::DynamicFlags::empty(),
451        )
452    }
453}
454
455mod internal {
456    use super::*;
457}
fidl_fuchsia_wlan_product_deprecatedclient/fidl_fuchsia_wlan_product_deprecatedclient.rs

fidl_fuchsia_wlan_product_deprecatedclient/
fidl_fuchsia_wlan_product_deprecatedclient.rs
