tqcq 719fecd4bc
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feat add profiling
2024-03-16 22:56:10 +08:00

65 lines
1.2 KiB
C++

// Software Name : cppuprofile
// SPDX-FileCopyrightText: Copyright (c) 2022 Orange
// SPDX-License-Identifier: BSD-3-Clause
//
// This software is distributed under the BSD License;
// see the LICENSE file for more details.
//
// Author: Cédric CHEDALEUX <cedric.chedaleux@orange.com> et al.
#include "timer.h"
Timer::Timer(int interval) :
m_th(NULL),
m_interval(interval)
{
}
Timer::~Timer()
{
stop();
}
void Timer::setInterval(int interval)
{
m_interval = interval;
}
void Timer::setTimeout(const std::function<void(void)>& timeout)
{
m_timeout = timeout;
}
bool Timer::isRunning()
{
std::lock_guard<std::mutex> lock(m_mutex);
return m_running;
}
void Timer::start()
{
if (m_interval > 0 && m_th == NULL) {
m_running = true;
m_th = new thread([=]() {
while (isRunning()) {
this_thread::sleep_for(chrono::milliseconds(m_interval));
if (m_timeout) {
m_timeout();
}
}
});
}
}
void Timer::stop()
{
m_mutex.lock();
m_running = false;
m_mutex.unlock();
if (m_th) {
m_th->join();
delete m_th;
m_th = NULL;
}
}