spot::stopwatch Struct Reference

A simple stopwatch. More...

#include <spot/misc/timer.hh>

Collaboration diagram for spot::stopwatch:

Public Member Functions
void	start ()
	Marks the start of the measurement. More...
double	stop ()
	Returns the elapsed duration in seconds. More...

Protected Types
typedef std::chrono::steady_clock	clock
	Clock type used by the stopwatch. More...

Protected Attributes
clock::time_point	start_
	Recorded start time point. More...

Detailed Description

A simple stopwatch.

Member Typedef Documentation

clock

typedef std::chrono::steady_clock spot::stopwatch::clock

protected

Clock type used by the stopwatch.

Member Function Documentation

start()

void spot::stopwatch::start ( )

inline

Marks the start of the measurement.

References start_.

Referenced by spot::process_timer::start().

stop()

double spot::stopwatch::stop ( )

inline

Returns the elapsed duration in seconds.

May be called multiple times, and will always return the duration since the last call to start().

References start_.

Referenced by spot::process_timer::stop().

Member Data Documentation

start_

clock::time_point spot::stopwatch::start_

protected

Recorded start time point.

Referenced by start(), and stop().

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

• spot/misc/timer.hh