GGEMSProfilerItem.hh

Go to the documentation of this file.

#ifndef GUARD_GGEMS_TOOLS_GGEMSPROFILERITEM_HH
#define GUARD_GGEMS_TOOLS_GGEMSPROFILERITEM_HH
 
// ************************************************************************
// * This file is part of GGEMS.                                          *
// *                                                                      *
// * GGEMS 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.                                  *
// *                                                                      *
// * GGEMS 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 GGEMS.  If not, see <https://www.gnu.org/licenses/>.      *
// *                                                                      *
// ************************************************************************
 
#include "GGEMS/tools/GGEMSTypes.hh"
#include "GGEMS/tools/GGEMSChrono.hh"
 
enum GGEMSEventInfo : GGint
{
  START = 0,
  END,
  ELAPSED
};
 
class GGEMS_EXPORT GGEMSProfilerItem
{
  public:
    explicit GGEMSProfilerItem(cl_event event);
 
    ~GGEMSProfilerItem(void) {;}
 
    GGEMSProfilerItem(GGEMSProfilerItem const& profiler_item) = delete;
 
    GGEMSProfilerItem& operator=(GGEMSProfilerItem const& profiler_item) = delete;
 
    GGEMSProfilerItem(GGEMSProfilerItem const&& profiler_item) = delete;
 
    GGEMSProfilerItem& operator=(GGEMSProfilerItem const&& profiler_item) = delete;
 
    inline DurationNano GetElapsedTime(void) const {return static_cast<DurationNano>(times_[GGEMSEventInfo::ELAPSED]);}
 
    void UpdateEvent(cl_event event);
 
  private:
    GGulong times_[3]; 
};
 
#endif // End of GUARD_GGEMS_TOOLS_GGEMSPROFILERITEM_HH