opm-common/opm/common/OpmLog/TimerLog.cpp
2016-10-19 15:08:46 +02:00

61 lines
1.7 KiB
C++

/*
Copyright 2014 Statoil ASA.
This file is part of the Open Porous Media project (OPM).
OPM 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 3 of the License, or
(at your option) any later version.
OPM 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 OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdexcept>
#include <cassert>
#include <iomanip>
#include <opm/common/OpmLog/OpmLog.hpp>
#include <opm/common/OpmLog/LogUtil.hpp>
#include <opm/common/OpmLog/TimerLog.hpp>
#include <opm/common/OpmLog/StreamLog.hpp>
namespace Opm {
TimerLog::TimerLog(const std::string& logFile) : StreamLog( logFile , StopTimer | StartTimer )
{
m_work.precision(8);
}
TimerLog::TimerLog(std::ostream& os) : StreamLog( os , StopTimer | StartTimer )
{
m_work.precision(8);
}
void TimerLog::addMessageUnconditionally(int64_t messageType, const std::string& msg ) {
if (messageType == StopTimer) {
clock_t stop = clock();
double secondsElapsed = 1.0 * (m_start - stop) / CLOCKS_PER_SEC ;
m_work.str("");
m_work << std::fixed << msg << ": " << secondsElapsed << " seconds ";
StreamLog::addMessageUnconditionally( messageType, m_work.str());
} else {
if (messageType == StartTimer)
m_start = clock();
}
}
} // namespace Opm