ElapsedTimeCounter.cpp

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/*
    Copyright (C) 2014-2016 Leosac

    This file is part of Leosac.

    Leosac is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Leosac 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 Affero General Public License for more details.

    You should have received a copy of the GNU Affero General Public License
    along with this program. If not, see <http://www.gnu.org/licenses/>.
*/

#include "ElapsedTimeCounter.hpp"

using namespace std::chrono;
using namespace Leosac::Tools;

ElapsedTimeCounter::ElapsedTimeCounter()
{
    creation_ = steady_clock::now();
}

size_t ElapsedTimeCounter::elapsed() const
{
    auto diff = steady_clock::now() - creation_;
    return static_cast<size_t>(duration_cast<milliseconds>(diff).count());
}