webrtc/test/time_controller/simulated_task_queue.cc
Danil Chapovalov 0c626afcf3 Use newer version of TimeDelta and TimeStamp factories in webrtc
find . -type f \( -name "*.h" -o -name "*.cc" \) | xargs sed -i -e "s/TimeDelta::Micros<\(.*\)>()/TimeDelta::Micros(\1)/g"
find . -type f \( -name "*.h" -o -name "*.cc" \) | xargs sed -i -e "s/TimeDelta::Millis<\(.*\)>()/TimeDelta::Millis(\1)/g"
find . -type f \( -name "*.h" -o -name "*.cc" \) | xargs sed -i -e "s/TimeDelta::Seconds<\(.*\)>()/TimeDelta::Seconds(\1)/g"
find . -type f \( -name "*.h" -o -name "*.cc" \) | xargs sed -i -e "s/TimeDelta::us/TimeDelta::Micros/g"
find . -type f \( -name "*.h" -o -name "*.cc" \) | xargs sed -i -e "s/TimeDelta::ms/TimeDelta::Millis/g"
find . -type f \( -name "*.h" -o -name "*.cc" \) | xargs sed -i -e "s/TimeDelta::seconds/TimeDelta::Seconds/g"
find . -type f \( -name "*.h" -o -name "*.cc" \) | xargs sed -i -e "s/Timestamp::Micros<\(.*\)>()/Timestamp::Micros(\1)/g"
find . -type f \( -name "*.h" -o -name "*.cc" \) | xargs sed -i -e "s/Timestamp::Millis<\(.*\)>()/Timestamp::Millis(\1)/g"
find . -type f \( -name "*.h" -o -name "*.cc" \) | xargs sed -i -e "s/Timestamp::Seconds<\(.*\)>()/Timestamp::Seconds(\1)/g"
find . -type f \( -name "*.h" -o -name "*.cc" \) | xargs sed -i -e "s/Timestamp::us/Timestamp::Micros/g"
find . -type f \( -name "*.h" -o -name "*.cc" \) | xargs sed -i -e "s/Timestamp::ms/Timestamp::Millis/g"
find . -type f \( -name "*.h" -o -name "*.cc" \) | xargs sed -i -e "s/Timestamp::seconds/Timestamp::Seconds/g"
git cl format

Bug: None
Change-Id: I87469d2e4a38369654da839ab7c838215a7911e7
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/168402
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#30491}
2020-02-10 12:21:17 +00:00

82 lines
2.4 KiB
C++

/*
* Copyright (c) 2020 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "test/time_controller/simulated_task_queue.h"
#include <algorithm>
#include <utility>
namespace webrtc {
SimulatedTaskQueue::SimulatedTaskQueue(
sim_time_impl::SimulatedTimeControllerImpl* handler,
absl::string_view name)
: handler_(handler), name_(new char[name.size()]) {
std::copy_n(name.begin(), name.size(), name_);
}
SimulatedTaskQueue::~SimulatedTaskQueue() {
handler_->Unregister(this);
delete[] name_;
}
void SimulatedTaskQueue::Delete() {
{
rtc::CritScope lock(&lock_);
ready_tasks_.clear();
delayed_tasks_.clear();
}
delete this;
}
void SimulatedTaskQueue::RunReady(Timestamp at_time) {
rtc::CritScope lock(&lock_);
for (auto it = delayed_tasks_.begin();
it != delayed_tasks_.end() && it->first <= at_time;
it = delayed_tasks_.erase(it)) {
for (auto& task : it->second) {
ready_tasks_.emplace_back(std::move(task));
}
}
CurrentTaskQueueSetter set_current(this);
while (!ready_tasks_.empty()) {
std::unique_ptr<QueuedTask> ready = std::move(ready_tasks_.front());
ready_tasks_.pop_front();
lock_.Leave();
bool delete_task = ready->Run();
if (delete_task) {
ready.reset();
} else {
ready.release();
}
lock_.Enter();
}
if (!delayed_tasks_.empty()) {
next_run_time_ = delayed_tasks_.begin()->first;
} else {
next_run_time_ = Timestamp::PlusInfinity();
}
}
void SimulatedTaskQueue::PostTask(std::unique_ptr<QueuedTask> task) {
rtc::CritScope lock(&lock_);
ready_tasks_.emplace_back(std::move(task));
next_run_time_ = Timestamp::MinusInfinity();
}
void SimulatedTaskQueue::PostDelayedTask(std::unique_ptr<QueuedTask> task,
uint32_t milliseconds) {
rtc::CritScope lock(&lock_);
Timestamp target_time =
handler_->CurrentTime() + TimeDelta::Millis(milliseconds);
delayed_tasks_[target_time].push_back(std::move(task));
next_run_time_ = std::min(next_run_time_, target_time);
}
} // namespace webrtc