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74 lines
2.5 KiB
74 lines
2.5 KiB
4 months ago
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/*
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* Copyright (c) 2020 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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#ifndef TEST_TIME_CONTROLLER_SIMULATED_PROCESS_THREAD_H_
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#define TEST_TIME_CONTROLLER_SIMULATED_PROCESS_THREAD_H_
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#include <deque>
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#include <list>
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#include <map>
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#include <memory>
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#include <vector>
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#include "rtc_base/synchronization/mutex.h"
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#include "test/time_controller/simulated_time_controller.h"
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namespace webrtc {
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class SimulatedProcessThread : public ProcessThread,
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public sim_time_impl::SimulatedSequenceRunner {
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public:
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SimulatedProcessThread(sim_time_impl::SimulatedTimeControllerImpl* handler,
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absl::string_view name);
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virtual ~SimulatedProcessThread();
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void RunReady(Timestamp at_time) override;
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Timestamp GetNextRunTime() const override {
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MutexLock lock(&lock_);
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return next_run_time_;
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}
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TaskQueueBase* GetAsTaskQueue() override { return this; }
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// ProcessThread interface
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void Start() override;
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void Stop() override;
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void WakeUp(Module* module) override;
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void RegisterModule(Module* module, const rtc::Location& from) override;
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void DeRegisterModule(Module* module) override;
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void PostTask(std::unique_ptr<QueuedTask> task) override;
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void PostDelayedTask(std::unique_ptr<QueuedTask> task,
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uint32_t milliseconds) override;
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private:
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void Delete() override {
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// ProcessThread shouldn't be deleted as a TaskQueue.
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RTC_NOTREACHED();
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}
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Timestamp GetNextTime(Module* module, Timestamp at_time);
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sim_time_impl::SimulatedTimeControllerImpl* const handler_;
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// Using char* to be debugger friendly.
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char* name_;
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mutable Mutex lock_;
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Timestamp next_run_time_ RTC_GUARDED_BY(lock_) = Timestamp::PlusInfinity();
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std::deque<std::unique_ptr<QueuedTask>> queue_;
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std::map<Timestamp, std::vector<std::unique_ptr<QueuedTask>>> delayed_tasks_
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RTC_GUARDED_BY(lock_);
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bool process_thread_running_ RTC_GUARDED_BY(lock_) = false;
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std::vector<Module*> stopped_modules_ RTC_GUARDED_BY(lock_);
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std::map<Timestamp, std::list<Module*>> delayed_modules_
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RTC_GUARDED_BY(lock_);
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};
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} // namespace webrtc
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#endif // TEST_TIME_CONTROLLER_SIMULATED_PROCESS_THREAD_H_
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