Chrono Class Reference

Elapsed real-time timer. More...

#include <Chrono.h>

Public Member Functions
	Chrono ()
	default constructor More...
	Chrono (double)
	new chrono that starts directly at the given time More...
double	get () const
	if running, get the value (start time - now) without stopping the chrono, else get (start time - stop time) value this method is declared to be const, because we need to call it in << (and of course, no data member is modified More...
void	hold (bool)
	pause the chrono if the parameter is true More...
void	reset ()
	reset to zero More...
void	start ()
	start at zero More...
void	start (double)
	start at a given value More...
double	stop ()
	stop chrono More...
	~Chrono ()

Private Member Functions
double	getTimeInMilliseconds () const
	in milliseconds More...

Private Attributes
double	accumulatedTime
bool	running
double	startValue
double	stopValue

Friends
std::ostream &	operator<< (std::ostream &, const Chrono)
	print the value of the chrono on the stream More...

Detailed Description

Elapsed real-time timer.

Allows one to measure elapsed real time. You can start, stop, reset and of course get and print the current values of this chronometer.

Constructor & Destructor Documentation

Chrono::Chrono

(

)

default constructor

References accumulatedTime, running, startValue, and stopValue.

Chrono::Chrono

(

double

init

)

new chrono that starts directly at the given time

References accumulatedTime, init(), running, startValue, and stopValue.

Chrono::~Chrono

(

)

Member Function Documentation

double Chrono::get

(

)

const

if running, get the value (start time - now) without stopping the chrono, else get (start time - stop time) value this method is declared to be const, because we need to call it in << (and of course, no data member is modified

References accumulatedTime, getTimeInMilliseconds(), running, startValue, and stopValue.

Referenced by operator<<().

double Chrono::getTimeInMilliseconds ( ) const

private

in milliseconds

Referenced by get(), start(), and stop().

void Chrono::hold

(

bool

pause

)

pause the chrono if the parameter is true

References accumulatedTime, start(), and stop().

void Chrono::reset

(

)

reset to zero

References accumulatedTime, running, startValue, and stopValue.

void Chrono::start

(

)

start at zero

References accumulatedTime, getTimeInMilliseconds(), running, startValue, and stopValue.

Referenced by InteractiveMonitoringManager::doMove(), hold(), and start().

void Chrono::start

(

double

init

)

start at a given value

References init(), running, start(), startValue, and stopValue.

double Chrono::stop

(

)

stop chrono

References accumulatedTime, getTimeInMilliseconds(), running, startValue, and stopValue.

Referenced by InteractiveMonitoringManager::doMove(), and hold().

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  o, const Chrono  c  )

friend

print the value of the chrono on the stream

Member Data Documentation

double Chrono::accumulatedTime

private

Referenced by Chrono(), get(), hold(), reset(), start(), and stop().

bool Chrono::running

private

Referenced by Chrono(), get(), reset(), start(), and stop().

double Chrono::startValue

private

Referenced by Chrono(), get(), reset(), start(), and stop().

double Chrono::stopValue

private

Referenced by Chrono(), get(), reset(), start(), and stop().

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

• Chrono.h
• Chrono.cpp