Timer Class Reference

#include <Timer.h>

Public Member Functions
	Timer (const QString &event="")
	~Timer ()
std::int64_t	elapsedTime (const SteadyClock &start) const
float	elapsedTimeMilliseconds (const SteadyClock &start) const
void	printElapsedTime (const QString &event, const bool &reset=false)
void	reset ()

Protected Member Functions
void	printTotalTime ()

Detailed Description

Timer utility class

Helper class for timing events When an instance of this class goes out of scope, it prints the elapsed time (prefixed by the event name)

Code inspired by: https://stackoverflow.com/questions/2808398/easily-measure-elapsed-time

Author

Thomas Kroes

Constructor & Destructor Documentation

Timer()

Timer::Timer

(

const QString &

event = ""

)

Constructor

Parameters

event

Name of the event to measure (when empty, elapsed time is not printed when this object goes out of scope)

~Timer()

Timer::~Timer

(

)

Destructor

Member Function Documentation

elapsedTime()

std::int64_t Timer::elapsedTime

(

const SteadyClock &

start

)

const

Returns the elapsed time

Parameters

start

The start time of the time interval

Returns

Elapsed time

elapsedTimeMilliseconds()

float Timer::elapsedTimeMilliseconds

(

const SteadyClock &

start

)

const

Returns the elapsed time

Parameters

start

The start time of the time interval

Returns

Elapsed time in milliseconds

printElapsedTime()

void Timer::printElapsedTime	(	const QString &	event,
		const bool &	reset = false
	)

Prints the elapsed time since the timer was created

Parameters

event	Name of the event
reset	Whether to reset the start time

printTotalTime()

void Timer::printTotalTime ( )

protected

Prints the elapsed time since the timer was created

reset()

void Timer::reset

(

)

Resets the start time of the timer

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

• D:/Work/ManiVault/DevBundle/allmain/source/core/HDPS/src/util/Timer.h
• D:/Work/ManiVault/DevBundle/allmain/source/core/HDPS/src/util/Timer.cpp