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pStatTimer.h
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51 lines (41 loc) · 1.26 KB
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/**
* PANDA 3D SOFTWARE
* Copyright (c) Carnegie Mellon University. All rights reserved.
*
* All use of this software is subject to the terms of the revised BSD
* license. You should have received a copy of this license along
* with this source code in a file named "LICENSE."
*
* @file pStatTimer.h
* @author drose
* @date 2000-07-11
*/
#ifndef PSTATTIMER_H
#define PSTATTIMER_H
#include "pandabase.h"
#include "pStatCollector.h"
class Thread;
/**
* A lightweight class that can be used to automatically start and stop a
* PStatCollector around a section of code. It's intended to be used in the
* following way: create a local PStatTimer variable to start the Collector,
* and when the PStatTimer variable goes out of scope (for instance, at the
* end of the function), it will automatically stop the Collector.
*/
class PStatTimer {
public:
#ifdef DO_PSTATS
INLINE PStatTimer(PStatCollector &collector);
INLINE PStatTimer(PStatCollector &collector, Thread *current_thread);
INLINE ~PStatTimer();
protected:
PStatCollector &_collector;
PStatThread _thread;
#else // DO_PSTATS
INLINE PStatTimer(PStatCollector &) { }
INLINE PStatTimer(PStatCollector &, Thread *) { }
INLINE ~PStatTimer() { }
#endif // DO_PSTATS
};
#include "pStatTimer.I"
#endif