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/*
* Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License
*/
/*
* @file timer.cpp
* @author Sangwan Kwon (sangwan.kwon@samsung.com)
* @version 1.0
* @brief The implementation of timer
*/
#include "common/timer.h"
namespace CCHECKER {
Timer::Timer() :
m_isStop(false),
m_isRunning(false),
m_interval(10)
{
}
Timer::~Timer()
{
}
void Timer::timerStart(int interval)
{
LogDebug("Timer start!!");
if (m_isRunning)
return;
m_isRunning = true;
m_interval = interval;
m_thread = std::thread(&Timer::run, this);
}
void Timer::timerStop()
{
if (m_thread.joinable()) {
{
std::unique_lock<std::mutex> lock(m_mutex);
m_isStop = true;
m_isRunning = false;
m_cv.notify_one();
}
m_thread.join();
}
LogDebug("Timer stop!!");
}
void Timer::run()
{
while (1) {
LogDebug("[timer] running interval : " << m_interval);
if (m_isStop)
break;
std::unique_lock<std::mutex> lock(m_mutex);
m_cv.wait_for(
lock,
std::chrono::seconds(m_interval),
[this] {
return m_isStop == true;
});
job();
}
}
} // namespace CCHECKER
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