cyphesis/common/RepeatedTask.cpp
2018-05-19 23:52:16 +02:00

43 lines
1.3 KiB
C++

/*
Copyright (C) 2018 Erik Ogenvik
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "RepeatedTask.h"
RepeatedTask::RepeatedTask(boost::asio::io_service& io_service, boost::posix_time::time_duration interval, std::function<void()> function)
: mInterval(std::move(interval)),
mTimer(io_service),
mFunction(std::move(function))
{
mTimer.expires_from_now(mInterval);
mTimer.async_wait([this](boost::system::error_code ec) {
if (!ec) {
this->executeTask();
}
});
}
void RepeatedTask::executeTask()
{
mFunction();
mTimer.expires_from_now(mInterval);
mTimer.async_wait([this](boost::system::error_code ec) {
if (!ec) {
this->executeTask();
}
});
}