jlm::util::Timer Class Reference

#include <time.hpp>

Public Member Functions
constexpr	Timer ()
	Timer (const Timer &other)=delete
	Timer (Timer &&other)=default
Timer &	operator= (const Timer &other)=delete
Timer &	operator= (Timer &&other)=default
bool	isRunning () const noexcept
void	reset () noexcept
void	start () noexcept
void	stop () noexcept
size_t	ns () const

Private Attributes
size_t	ElapsedTimeInNanoseconds_
bool	IsRunning_
std::chrono::time_point< std::chrono::high_resolution_clock >	Start_

Detailed Description

Definition at line 17 of file time.hpp.

Constructor & Destructor Documentation

Timer() [1/3]

constexpr jlm::util::Timer::Timer ( )

inlineconstexpr

Definition at line 20 of file time.hpp.

Timer() [2/3]

jlm::util::Timer::Timer ( const Timer &  other )

delete

Timer() [3/3]

jlm::util::Timer::Timer ( Timer &&  other )

default

Member Function Documentation

isRunning()

bool jlm::util::Timer::isRunning ( ) const

inlinenoexcept

Definition at line 33 of file time.hpp.

ns()

size_t jlm::util::Timer::ns ( ) const

inline

Retrieves the total time the timer has been running since the last reset. Requires the timer to not be running.

Returns

total timed runtime in wall clock nanoseconds

Definition at line 83 of file time.hpp.

operator=() [1/2]

Timer& jlm::util::Timer::operator= ( const Timer &  other )

delete

operator=() [2/2]

Timer& jlm::util::Timer::operator= ( Timer &&  other )

default

reset()

void jlm::util::Timer::reset ( )

inlinenoexcept

Discards any time counted thus far. If the timer is currently running, it stops.

Definition at line 43 of file time.hpp.

start()

void jlm::util::Timer::start ( )

inlinenoexcept

Starts the timer, without resetting any previously counted time. A no-op if the timer is already running.

Definition at line 54 of file time.hpp.

stop()

void jlm::util::Timer::stop ( )

inlinenoexcept

Stops the timer. The timer can be resumed again by calling start(). If the timer was already stopped, this is a no-op.

Definition at line 67 of file time.hpp.

Member Data Documentation

ElapsedTimeInNanoseconds_

size_t jlm::util::Timer::ElapsedTimeInNanoseconds_

private

Definition at line 91 of file time.hpp.

IsRunning_

bool jlm::util::Timer::IsRunning_

private

Definition at line 92 of file time.hpp.

Start_

std::chrono::time_point<std::chrono::high_resolution_clock> jlm::util::Timer::Start_

private

Definition at line 93 of file time.hpp.

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

• jlm/util/time.hpp