1#![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_test_componentmanager_stresstests__common::*;
11use futures::future::{self, MaybeDone, TryFutureExt};
12use zx_status;
13
14#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
15pub struct ChildRealmMarker;
16
17impl fidl::endpoints::ProtocolMarker for ChildRealmMarker {
18 type Proxy = ChildRealmProxy;
19 type RequestStream = ChildRealmRequestStream;
20 #[cfg(target_os = "fuchsia")]
21 type SynchronousProxy = ChildRealmSynchronousProxy;
22
23 const DEBUG_NAME: &'static str = "test.componentmanager.stresstests.ChildRealm";
24}
25impl fidl::endpoints::DiscoverableProtocolMarker for ChildRealmMarker {}
26
27pub trait ChildRealmProxyInterface: Send + Sync {
28 fn r#stop(&self) -> Result<(), fidl::Error>;
29 type StopChildrenResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
30 fn r#stop_children(&self) -> Self::StopChildrenResponseFut;
31 type CreateChildrenResponseFut: std::future::Future<Output = Result<(), fidl::Error>> + Send;
32 fn r#create_children(
33 &self,
34 direct_children: u16,
35 tree_height: u16,
36 ) -> Self::CreateChildrenResponseFut;
37}
38#[derive(Debug)]
39#[cfg(target_os = "fuchsia")]
40pub struct ChildRealmSynchronousProxy {
41 client: fidl::client::sync::Client,
42}
43
44#[cfg(target_os = "fuchsia")]
45impl fidl::endpoints::SynchronousProxy for ChildRealmSynchronousProxy {
46 type Proxy = ChildRealmProxy;
47 type Protocol = ChildRealmMarker;
48
49 fn from_channel(inner: fidl::Channel) -> Self {
50 Self::new(inner)
51 }
52
53 fn into_channel(self) -> fidl::Channel {
54 self.client.into_channel()
55 }
56
57 fn as_channel(&self) -> &fidl::Channel {
58 self.client.as_channel()
59 }
60}
61
62#[cfg(target_os = "fuchsia")]
63impl ChildRealmSynchronousProxy {
64 pub fn new(channel: fidl::Channel) -> Self {
65 let protocol_name = <ChildRealmMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
66 Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
67 }
68
69 pub fn into_channel(self) -> fidl::Channel {
70 self.client.into_channel()
71 }
72
73 pub fn wait_for_event(
76 &self,
77 deadline: zx::MonotonicInstant,
78 ) -> Result<ChildRealmEvent, fidl::Error> {
79 ChildRealmEvent::decode(self.client.wait_for_event(deadline)?)
80 }
81
82 pub fn r#stop(&self) -> Result<(), fidl::Error> {
84 self.client.send::<fidl::encoding::EmptyPayload>(
85 (),
86 0x36c34aa66f2a56ab,
87 fidl::encoding::DynamicFlags::empty(),
88 )
89 }
90
91 pub fn r#stop_children(&self, ___deadline: zx::MonotonicInstant) -> Result<(), fidl::Error> {
92 let _response =
93 self.client.send_query::<fidl::encoding::EmptyPayload, fidl::encoding::EmptyPayload>(
94 (),
95 0x61c8762c3aa05df7,
96 fidl::encoding::DynamicFlags::empty(),
97 ___deadline,
98 )?;
99 Ok(_response)
100 }
101
102 pub fn r#create_children(
107 &self,
108 mut direct_children: u16,
109 mut tree_height: u16,
110 ___deadline: zx::MonotonicInstant,
111 ) -> Result<(), fidl::Error> {
112 let _response = self
113 .client
114 .send_query::<ChildRealmCreateChildrenRequest, fidl::encoding::EmptyPayload>(
115 (direct_children, tree_height),
116 0x37a93e012377095c,
117 fidl::encoding::DynamicFlags::empty(),
118 ___deadline,
119 )?;
120 Ok(_response)
121 }
122}
123
124#[cfg(target_os = "fuchsia")]
125impl From<ChildRealmSynchronousProxy> for zx::Handle {
126 fn from(value: ChildRealmSynchronousProxy) -> Self {
127 value.into_channel().into()
128 }
129}
130
131#[cfg(target_os = "fuchsia")]
132impl From<fidl::Channel> for ChildRealmSynchronousProxy {
133 fn from(value: fidl::Channel) -> Self {
134 Self::new(value)
135 }
136}
137
138#[cfg(target_os = "fuchsia")]
139impl fidl::endpoints::FromClient for ChildRealmSynchronousProxy {
140 type Protocol = ChildRealmMarker;
141
142 fn from_client(value: fidl::endpoints::ClientEnd<ChildRealmMarker>) -> Self {
143 Self::new(value.into_channel())
144 }
145}
146
147#[derive(Debug, Clone)]
148pub struct ChildRealmProxy {
149 client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
150}
151
152impl fidl::endpoints::Proxy for ChildRealmProxy {
153 type Protocol = ChildRealmMarker;
154
155 fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
156 Self::new(inner)
157 }
158
159 fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
160 self.client.into_channel().map_err(|client| Self { client })
161 }
162
163 fn as_channel(&self) -> &::fidl::AsyncChannel {
164 self.client.as_channel()
165 }
166}
167
168impl ChildRealmProxy {
169 pub fn new(channel: ::fidl::AsyncChannel) -> Self {
171 let protocol_name = <ChildRealmMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
172 Self { client: fidl::client::Client::new(channel, protocol_name) }
173 }
174
175 pub fn take_event_stream(&self) -> ChildRealmEventStream {
181 ChildRealmEventStream { event_receiver: self.client.take_event_receiver() }
182 }
183
184 pub fn r#stop(&self) -> Result<(), fidl::Error> {
186 ChildRealmProxyInterface::r#stop(self)
187 }
188
189 pub fn r#stop_children(
190 &self,
191 ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
192 ChildRealmProxyInterface::r#stop_children(self)
193 }
194
195 pub fn r#create_children(
200 &self,
201 mut direct_children: u16,
202 mut tree_height: u16,
203 ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
204 ChildRealmProxyInterface::r#create_children(self, direct_children, tree_height)
205 }
206}
207
208impl ChildRealmProxyInterface for ChildRealmProxy {
209 fn r#stop(&self) -> Result<(), fidl::Error> {
210 self.client.send::<fidl::encoding::EmptyPayload>(
211 (),
212 0x36c34aa66f2a56ab,
213 fidl::encoding::DynamicFlags::empty(),
214 )
215 }
216
217 type StopChildrenResponseFut =
218 fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
219 fn r#stop_children(&self) -> Self::StopChildrenResponseFut {
220 fn _decode(
221 mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
222 ) -> Result<(), fidl::Error> {
223 let _response = fidl::client::decode_transaction_body::<
224 fidl::encoding::EmptyPayload,
225 fidl::encoding::DefaultFuchsiaResourceDialect,
226 0x61c8762c3aa05df7,
227 >(_buf?)?;
228 Ok(_response)
229 }
230 self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, ()>(
231 (),
232 0x61c8762c3aa05df7,
233 fidl::encoding::DynamicFlags::empty(),
234 _decode,
235 )
236 }
237
238 type CreateChildrenResponseFut =
239 fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
240 fn r#create_children(
241 &self,
242 mut direct_children: u16,
243 mut tree_height: u16,
244 ) -> Self::CreateChildrenResponseFut {
245 fn _decode(
246 mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
247 ) -> Result<(), fidl::Error> {
248 let _response = fidl::client::decode_transaction_body::<
249 fidl::encoding::EmptyPayload,
250 fidl::encoding::DefaultFuchsiaResourceDialect,
251 0x37a93e012377095c,
252 >(_buf?)?;
253 Ok(_response)
254 }
255 self.client.send_query_and_decode::<ChildRealmCreateChildrenRequest, ()>(
256 (direct_children, tree_height),
257 0x37a93e012377095c,
258 fidl::encoding::DynamicFlags::empty(),
259 _decode,
260 )
261 }
262}
263
264pub struct ChildRealmEventStream {
265 event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
266}
267
268impl std::marker::Unpin for ChildRealmEventStream {}
269
270impl futures::stream::FusedStream for ChildRealmEventStream {
271 fn is_terminated(&self) -> bool {
272 self.event_receiver.is_terminated()
273 }
274}
275
276impl futures::Stream for ChildRealmEventStream {
277 type Item = Result<ChildRealmEvent, fidl::Error>;
278
279 fn poll_next(
280 mut self: std::pin::Pin<&mut Self>,
281 cx: &mut std::task::Context<'_>,
282 ) -> std::task::Poll<Option<Self::Item>> {
283 match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
284 &mut self.event_receiver,
285 cx
286 )?) {
287 Some(buf) => std::task::Poll::Ready(Some(ChildRealmEvent::decode(buf))),
288 None => std::task::Poll::Ready(None),
289 }
290 }
291}
292
293#[derive(Debug)]
294pub enum ChildRealmEvent {
295 OnConnected {},
296}
297
298impl ChildRealmEvent {
299 #[allow(irrefutable_let_patterns)]
300 pub fn into_on_connected(self) -> Option<()> {
301 if let ChildRealmEvent::OnConnected {} = self {
302 Some(())
303 } else {
304 None
305 }
306 }
307
308 fn decode(
310 mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
311 ) -> Result<ChildRealmEvent, fidl::Error> {
312 let (bytes, _handles) = buf.split_mut();
313 let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
314 debug_assert_eq!(tx_header.tx_id, 0);
315 match tx_header.ordinal {
316 0x68a2f3384c114a61 => {
317 let mut out = fidl::new_empty!(
318 fidl::encoding::EmptyPayload,
319 fidl::encoding::DefaultFuchsiaResourceDialect
320 );
321 fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&tx_header, _body_bytes, _handles, &mut out)?;
322 Ok((ChildRealmEvent::OnConnected {}))
323 }
324 _ => Err(fidl::Error::UnknownOrdinal {
325 ordinal: tx_header.ordinal,
326 protocol_name: <ChildRealmMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
327 }),
328 }
329 }
330}
331
332pub struct ChildRealmRequestStream {
334 inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
335 is_terminated: bool,
336}
337
338impl std::marker::Unpin for ChildRealmRequestStream {}
339
340impl futures::stream::FusedStream for ChildRealmRequestStream {
341 fn is_terminated(&self) -> bool {
342 self.is_terminated
343 }
344}
345
346impl fidl::endpoints::RequestStream for ChildRealmRequestStream {
347 type Protocol = ChildRealmMarker;
348 type ControlHandle = ChildRealmControlHandle;
349
350 fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
351 Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
352 }
353
354 fn control_handle(&self) -> Self::ControlHandle {
355 ChildRealmControlHandle { inner: self.inner.clone() }
356 }
357
358 fn into_inner(
359 self,
360 ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
361 {
362 (self.inner, self.is_terminated)
363 }
364
365 fn from_inner(
366 inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
367 is_terminated: bool,
368 ) -> Self {
369 Self { inner, is_terminated }
370 }
371}
372
373impl futures::Stream for ChildRealmRequestStream {
374 type Item = Result<ChildRealmRequest, fidl::Error>;
375
376 fn poll_next(
377 mut self: std::pin::Pin<&mut Self>,
378 cx: &mut std::task::Context<'_>,
379 ) -> std::task::Poll<Option<Self::Item>> {
380 let this = &mut *self;
381 if this.inner.check_shutdown(cx) {
382 this.is_terminated = true;
383 return std::task::Poll::Ready(None);
384 }
385 if this.is_terminated {
386 panic!("polled ChildRealmRequestStream after completion");
387 }
388 fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
389 |bytes, handles| {
390 match this.inner.channel().read_etc(cx, bytes, handles) {
391 std::task::Poll::Ready(Ok(())) => {}
392 std::task::Poll::Pending => return std::task::Poll::Pending,
393 std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
394 this.is_terminated = true;
395 return std::task::Poll::Ready(None);
396 }
397 std::task::Poll::Ready(Err(e)) => {
398 return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
399 e.into(),
400 ))))
401 }
402 }
403
404 let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
406
407 std::task::Poll::Ready(Some(match header.ordinal {
408 0x36c34aa66f2a56ab => {
409 header.validate_request_tx_id(fidl::MethodType::OneWay)?;
410 let mut req = fidl::new_empty!(
411 fidl::encoding::EmptyPayload,
412 fidl::encoding::DefaultFuchsiaResourceDialect
413 );
414 fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
415 let control_handle = ChildRealmControlHandle { inner: this.inner.clone() };
416 Ok(ChildRealmRequest::Stop { control_handle })
417 }
418 0x61c8762c3aa05df7 => {
419 header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
420 let mut req = fidl::new_empty!(
421 fidl::encoding::EmptyPayload,
422 fidl::encoding::DefaultFuchsiaResourceDialect
423 );
424 fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
425 let control_handle = ChildRealmControlHandle { inner: this.inner.clone() };
426 Ok(ChildRealmRequest::StopChildren {
427 responder: ChildRealmStopChildrenResponder {
428 control_handle: std::mem::ManuallyDrop::new(control_handle),
429 tx_id: header.tx_id,
430 },
431 })
432 }
433 0x37a93e012377095c => {
434 header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
435 let mut req = fidl::new_empty!(
436 ChildRealmCreateChildrenRequest,
437 fidl::encoding::DefaultFuchsiaResourceDialect
438 );
439 fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<ChildRealmCreateChildrenRequest>(&header, _body_bytes, handles, &mut req)?;
440 let control_handle = ChildRealmControlHandle { inner: this.inner.clone() };
441 Ok(ChildRealmRequest::CreateChildren {
442 direct_children: req.direct_children,
443 tree_height: req.tree_height,
444
445 responder: ChildRealmCreateChildrenResponder {
446 control_handle: std::mem::ManuallyDrop::new(control_handle),
447 tx_id: header.tx_id,
448 },
449 })
450 }
451 _ => Err(fidl::Error::UnknownOrdinal {
452 ordinal: header.ordinal,
453 protocol_name:
454 <ChildRealmMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
455 }),
456 }))
457 },
458 )
459 }
460}
461
462#[derive(Debug)]
464pub enum ChildRealmRequest {
465 Stop {
467 control_handle: ChildRealmControlHandle,
468 },
469 StopChildren {
470 responder: ChildRealmStopChildrenResponder,
471 },
472 CreateChildren {
477 direct_children: u16,
478 tree_height: u16,
479 responder: ChildRealmCreateChildrenResponder,
480 },
481}
482
483impl ChildRealmRequest {
484 #[allow(irrefutable_let_patterns)]
485 pub fn into_stop(self) -> Option<(ChildRealmControlHandle)> {
486 if let ChildRealmRequest::Stop { control_handle } = self {
487 Some((control_handle))
488 } else {
489 None
490 }
491 }
492
493 #[allow(irrefutable_let_patterns)]
494 pub fn into_stop_children(self) -> Option<(ChildRealmStopChildrenResponder)> {
495 if let ChildRealmRequest::StopChildren { responder } = self {
496 Some((responder))
497 } else {
498 None
499 }
500 }
501
502 #[allow(irrefutable_let_patterns)]
503 pub fn into_create_children(self) -> Option<(u16, u16, ChildRealmCreateChildrenResponder)> {
504 if let ChildRealmRequest::CreateChildren { direct_children, tree_height, responder } = self
505 {
506 Some((direct_children, tree_height, responder))
507 } else {
508 None
509 }
510 }
511
512 pub fn method_name(&self) -> &'static str {
514 match *self {
515 ChildRealmRequest::Stop { .. } => "stop",
516 ChildRealmRequest::StopChildren { .. } => "stop_children",
517 ChildRealmRequest::CreateChildren { .. } => "create_children",
518 }
519 }
520}
521
522#[derive(Debug, Clone)]
523pub struct ChildRealmControlHandle {
524 inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
525}
526
527impl fidl::endpoints::ControlHandle for ChildRealmControlHandle {
528 fn shutdown(&self) {
529 self.inner.shutdown()
530 }
531 fn shutdown_with_epitaph(&self, status: zx_status::Status) {
532 self.inner.shutdown_with_epitaph(status)
533 }
534
535 fn is_closed(&self) -> bool {
536 self.inner.channel().is_closed()
537 }
538 fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
539 self.inner.channel().on_closed()
540 }
541
542 #[cfg(target_os = "fuchsia")]
543 fn signal_peer(
544 &self,
545 clear_mask: zx::Signals,
546 set_mask: zx::Signals,
547 ) -> Result<(), zx_status::Status> {
548 use fidl::Peered;
549 self.inner.channel().signal_peer(clear_mask, set_mask)
550 }
551}
552
553impl ChildRealmControlHandle {
554 pub fn send_on_connected(&self) -> Result<(), fidl::Error> {
555 self.inner.send::<fidl::encoding::EmptyPayload>(
556 (),
557 0,
558 0x68a2f3384c114a61,
559 fidl::encoding::DynamicFlags::empty(),
560 )
561 }
562}
563
564#[must_use = "FIDL methods require a response to be sent"]
565#[derive(Debug)]
566pub struct ChildRealmStopChildrenResponder {
567 control_handle: std::mem::ManuallyDrop<ChildRealmControlHandle>,
568 tx_id: u32,
569}
570
571impl std::ops::Drop for ChildRealmStopChildrenResponder {
575 fn drop(&mut self) {
576 self.control_handle.shutdown();
577 unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
579 }
580}
581
582impl fidl::endpoints::Responder for ChildRealmStopChildrenResponder {
583 type ControlHandle = ChildRealmControlHandle;
584
585 fn control_handle(&self) -> &ChildRealmControlHandle {
586 &self.control_handle
587 }
588
589 fn drop_without_shutdown(mut self) {
590 unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
592 std::mem::forget(self);
594 }
595}
596
597impl ChildRealmStopChildrenResponder {
598 pub fn send(self) -> Result<(), fidl::Error> {
602 let _result = self.send_raw();
603 if _result.is_err() {
604 self.control_handle.shutdown();
605 }
606 self.drop_without_shutdown();
607 _result
608 }
609
610 pub fn send_no_shutdown_on_err(self) -> Result<(), fidl::Error> {
612 let _result = self.send_raw();
613 self.drop_without_shutdown();
614 _result
615 }
616
617 fn send_raw(&self) -> Result<(), fidl::Error> {
618 self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
619 (),
620 self.tx_id,
621 0x61c8762c3aa05df7,
622 fidl::encoding::DynamicFlags::empty(),
623 )
624 }
625}
626
627#[must_use = "FIDL methods require a response to be sent"]
628#[derive(Debug)]
629pub struct ChildRealmCreateChildrenResponder {
630 control_handle: std::mem::ManuallyDrop<ChildRealmControlHandle>,
631 tx_id: u32,
632}
633
634impl std::ops::Drop for ChildRealmCreateChildrenResponder {
638 fn drop(&mut self) {
639 self.control_handle.shutdown();
640 unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
642 }
643}
644
645impl fidl::endpoints::Responder for ChildRealmCreateChildrenResponder {
646 type ControlHandle = ChildRealmControlHandle;
647
648 fn control_handle(&self) -> &ChildRealmControlHandle {
649 &self.control_handle
650 }
651
652 fn drop_without_shutdown(mut self) {
653 unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
655 std::mem::forget(self);
657 }
658}
659
660impl ChildRealmCreateChildrenResponder {
661 pub fn send(self) -> Result<(), fidl::Error> {
665 let _result = self.send_raw();
666 if _result.is_err() {
667 self.control_handle.shutdown();
668 }
669 self.drop_without_shutdown();
670 _result
671 }
672
673 pub fn send_no_shutdown_on_err(self) -> Result<(), fidl::Error> {
675 let _result = self.send_raw();
676 self.drop_without_shutdown();
677 _result
678 }
679
680 fn send_raw(&self) -> Result<(), fidl::Error> {
681 self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
682 (),
683 self.tx_id,
684 0x37a93e012377095c,
685 fidl::encoding::DynamicFlags::empty(),
686 )
687 }
688}
689
690mod internal {
691 use super::*;
692}