51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
/**
|
|
* 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
|