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WallclockTimer: coding style unifications.

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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1867 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
This commit is contained in:
adrian
2012-10-30 12:15:26 +00:00
parent ccc4aca728
commit dd17034fce
2 changed files with 50 additions and 52 deletions
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43
src/core/util/WallclockTimer.hpp
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@ -1,7 +1,8 @@
/**
* \brief The WallclockTimer measures the elapsed time
*
* The WallclockTimer measures the time which is elapsed between start and stop of the timer.
* The WallclockTimer measures the time which is elapsed between start
* and stop of the timer.
*/
#ifndef __WALLCLOCKTIMER_HPP__
@ -11,51 +12,57 @@
#include <stdlib.h>
#include <sys/time.h>
namespace fail {
/**
* \class WallclockTimer
*
* The class WallclockTimer contains all functions for start, stop, reset and to get the elapsed
* time.
* The class WallclockTimer contains all functions for start,
* stop, reset and to get the elapsed time.
*/
class WallclockTimer {
private:
bool isRunning;
struct timeval start,end;
bool m_IsRunning;
struct timeval m_Start, m_End;
public:
WallclockTimer();
WallclockTimer() : m_IsRunning(false) { }
virtual ~WallclockTimer() { }
/**
* Starts the timer.
* Starts the timer.
*/
void startTimer();
/**
* Returns the elapsed time as string. This works while the timer is running, and if it is stopped.
* Returns the elapsed time as \c std::string. This works while the timer
* is running, and if it is stopped.
*/
std::string getRuntimeAsString() const;
/**
* Returns the elapsed time as double. This works while the timer is running, and if it is stopped.
* Returns the elapsed time as \c double. This works while the timer
* is running, and if it is stopped.
*/
double getRuntimeAsDouble() const;
/**
* Stops the timer.
* Stops the timer.
*/
void stopTimer();
/**
* Resets the timer. The timer is after a call of reset stopped.
* Resets the timer. The timer is stopped after calling reset().
*/
void reset();
/**
* Returns the elapsed time as \c double. This works while the
* timer is running, and if it is stopped.
*/
operator double() { return getRuntimeAsDouble(); }
operator int() { return ((int) getRuntimeAsDouble()); }
/**
* Returns the elapsed time as \c int. This works while the timer
* is running, and if it is stopped.
*/
operator int() { return (int)getRuntimeAsDouble(); }
};
std::ostream& operator<< (std::ostream& os, const WallclockTimer& w);
std::ostream& operator<< (std::ostream& os, const WallclockTimer& w)
{ return os << w.getRuntimeAsString(); }
} // end-of-namespace: fail