QwtSystemClock Class Reference

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

#include <qwt_system_clock.h>

Classes
class	PrivateData

Public Member Functions
double	elapsed () const
bool	isNull () const
	QwtSystemClock ()
double	restart ()
void	start ()
virtual	~QwtSystemClock ()

Private Attributes
PrivateData *	d_data

Detailed Description

QwtSystemClock provides high resolution clock time functions.

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

( QwtSystemClock is obsolete since Qt 4.8 as QElapsedTimer offers the same precision )

Definition at line 24 of file qwt_system_clock.h.

Constructor & Destructor Documentation

QwtSystemClock::QwtSystemClock

(

)

Definition at line 19 of file qwt_system_clock.cpp.

QwtSystemClock::~QwtSystemClock ( )

virtual

Definition at line 24 of file qwt_system_clock.cpp.

Member Function Documentation

double QwtSystemClock::elapsed

(

)

const

Definition at line 45 of file qwt_system_clock.cpp.

bool QwtSystemClock::isNull

(

)

const

Definition at line 29 of file qwt_system_clock.cpp.

double QwtSystemClock::restart

(

)

Definition at line 39 of file qwt_system_clock.cpp.

void QwtSystemClock::start

(

)

Definition at line 34 of file qwt_system_clock.cpp.

Member Data Documentation

PrivateData* QwtSystemClock::d_data

private

Definition at line 39 of file qwt_system_clock.h.

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

• qwt_system_clock.h
• qwt_system_clock.cpp