QwtSystemClock Class Reference

QwtSystemClock provides high resolution clock time functions. More...

#include <qwt_system_clock.h>

Public Member Functions
bool	isNull () const
void	start ()
	Start the elapsed timer.
double	restart ()
	Restart the elapsed timer.
double	elapsed () const

Detailed Description

QwtSystemClock provides high resolution clock time functions.

Precision and time intervals are multiples of milliseconds (ms).

( QwtSystemClock is deprecated as QElapsedTimer offers the same precision )

Member Function Documentation

elapsed()

double QwtSystemClock::elapsed

(

)

const

Returns

elapsed time in multiples of milliseconds

isNull()

bool QwtSystemClock::isNull

(

)

const

Returns

true, if the elapsed timer is valid

restart()

double QwtSystemClock::restart

(

)

Restart the elapsed timer.

Returns

elapsed time in multiples of milliseconds

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

• /home/runner/work/QWT/QWT/src/qwt_system_clock.h
• /home/runner/work/QWT/QWT/src/qwt_system_clock.cpp