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2dd3915284
Use cases of TaskQueue or TaskQueueBase that are considered high precision are updated to make use of PostDelayedHighPrecisionTask (see go/postdelayedtask-precision-in-webrtc) instead of PostDelayedTask. The cases here are the ones covered by that document, plus some testing-only uses. The FrameBuffer2 and DataTracker use cases will be covered by separate CLs because FrameBuffer2 uses RepeatingTaskHandle and DataTracker uses dcsctp::Timer. This protects these use cases against regressions when PostDelayedTask gets its precision lowered. This CL also adds TaskQueue::PostDelayedHighPrecisionTask which calls TaskQueueBase::PostDelayedHighPrecisionTask (same pattern as for PostDelayedTask). Bug: webrtc:13604 Change-Id: I7dcab59cbe4d274d27b734ceb4fc06daa12ffd0f Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/248864 Reviewed-by: Erik Språng <sprang@webrtc.org> Reviewed-by: Tomas Gunnarsson <tommi@webrtc.org> Commit-Queue: Henrik Boström <hbos@webrtc.org> Cr-Commit-Position: refs/heads/main@{#35781}
47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
/*
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* Copyright 2019 The WebRTC Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "rtc_base/task_queue.h"
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#include "api/task_queue/task_queue_base.h"
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namespace rtc {
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TaskQueue::TaskQueue(
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std::unique_ptr<webrtc::TaskQueueBase, webrtc::TaskQueueDeleter> task_queue)
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: impl_(task_queue.release()) {}
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TaskQueue::~TaskQueue() {
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// There might running task that tries to rescheduler itself to the TaskQueue
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// and not yet aware TaskQueue destructor is called.
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// Calling back to TaskQueue::PostTask need impl_ pointer still be valid, so
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// do not invalidate impl_ pointer until Delete returns.
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impl_->Delete();
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}
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bool TaskQueue::IsCurrent() const {
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return impl_->IsCurrent();
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}
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void TaskQueue::PostTask(std::unique_ptr<webrtc::QueuedTask> task) {
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return impl_->PostTask(std::move(task));
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}
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void TaskQueue::PostDelayedTask(std::unique_ptr<webrtc::QueuedTask> task,
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uint32_t milliseconds) {
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return impl_->PostDelayedTask(std::move(task), milliseconds);
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}
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void TaskQueue::PostDelayedHighPrecisionTask(
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std::unique_ptr<webrtc::QueuedTask> task,
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uint32_t milliseconds) {
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return impl_->PostDelayedHighPrecisionTask(std::move(task), milliseconds);
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}
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} // namespace rtc
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