Stopwatch Class Reference

#include <Statistics.h>

Inheritance diagram for Stopwatch:

List of all members.

Public Member Functions
	Stopwatch ()
virtual void	init ()
virtual void	print (std::ostream &stream) const
virtual void	start ()
virtual void	stop ()
double	getTime () const
Protected Attributes
time_t	_startTime
time_t	_stopTime
	start and stop time of duration
double	_timeDist
	accumulated duration

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Detailed Description

Stopwatch allows to gauge absolute durations in seconds. Durations between start()/stop() calls are accumulated in this receptor until the init() method is called.

Definition at line 95 of file Statistics.h.

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Constructor & Destructor Documentation

Stopwatch (   )  [inline]

Contructor Definition at line 104 of file Statistics.h.

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Member Function Documentation

double getTime (   )  const [inline]

Returns: measured (accumulated) duration in seconds Definition at line 126 of file Statistics.h. References Stopwatch::_timeDist.

virtual void init (   )  [inline, virtual]

Initializes/clears receptor Implements Receptor. Definition at line 106 of file Statistics.h. References Stopwatch::_timeDist.

virtual void print (  std::ostream &  stream  )  const [inline, virtual]

Prints statistics Parameters: stream  output stream to print to Implements Receptor. Definition at line 107 of file Statistics.h. References Stopwatch::_timeDist.

virtual void start (   )  [inline, virtual]

Starts the measurement Reimplemented in StopwatchCPU. Definition at line 112 of file Statistics.h. References Stopwatch::_startTime.

virtual void stop (   )  [inline, virtual]

Stops the measurement, measured duration is add to so far gauged duration. Reimplemented in StopwatchCPU. Definition at line 118 of file Statistics.h. References Stopwatch::_startTime, Stopwatch::_stopTime, and Stopwatch::_timeDist.

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Member Data Documentation

time_t _startTime [protected]

Definition at line 97 of file Statistics.h. Referenced by StopwatchCPU::start(), Stopwatch::start(), StopwatchCPU::stop(), and Stopwatch::stop().

time_t _stopTime [protected]

start and stop time of duration Definition at line 97 of file Statistics.h. Referenced by StopwatchCPU::stop(), and Stopwatch::stop().

double _timeDist [protected]

accumulated duration Definition at line 98 of file Statistics.h. Referenced by Stopwatch::getTime(), Stopwatch::init(), Stopwatch::print(), StopwatchCPU::stop(), and Stopwatch::stop().

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The documentation for this class was generated from the following file:

• esg/include/esg/Statistics.h

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