memoryinfo.h

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// --------------------------------------------------------------------------
// DISPLACE: DYNAMIC INDIVIDUAL VESSEL-BASED SPATIAL PLANNING
// AND EFFORT DISPLACEMENT
// Copyright (c) 2012-2019 Francois Bastardie <fba@aqua.dtu.dk>

//    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.,
//    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
// --------------------------------------------------------------------------


#ifndef MEMORYINFO_H
#define MEMORYINFO_H

#include <commons_global.h>
#include <stddef.h>

class MemoryInfoImpl;

class COMMONSSHARED_EXPORT MemoryInfo
{
public:
    MemoryInfo();

    size_t rss() const { return mRss_kb; }
    size_t peakRss() const { return mPeakRss_kb; }

    bool update();
protected:
    size_t mRss_kb;
    size_t mPeakRss_kb;
};

#endif // MEMORYINFO_H