crawlservpp::Timer::SimpleHR Class Reference

A simple timer with high resolution. More...

#include <SimpleHR.hpp>

Construction
	SimpleHR ()
	Constructor starting the timer. More...

Tick control
std::uint64_t	tick ()
	Timer tick returning the number of microseconds passed. More...
std::string	tickStr ()
	Timer tick returning the number of microseconds passed as string. More...

Reset
void	clear ()
	Resets the internal state of the timer. More...

Internal state
std::chrono::high_resolution_clock::time_point	timePoint
	(Time) point of creation or last tick. More...

Detailed Description

A simple timer with high resolution.

Starting from its creation, this timer counts the number of microseconds until tick() or tickStr() is called.

The timer is restarted after each tick.

Constructor & Destructor Documentation

SimpleHR()

crawlservpp::Timer::SimpleHR::SimpleHR ( )

inline

Constructor starting the timer.

Member Function Documentation

clear()

void crawlservpp::Timer::SimpleHR::clear ( )

inline

Resets the internal state of the timer.

References timePoint.

tick()

std::uint64_t crawlservpp::Timer::SimpleHR::tick ( )

inline

Timer tick returning the number of microseconds passed.

Restarts the timer.

Returns

the time since creation or last tick in microseconds.

References crawlservpp::Helper::DateTime::now(), and timePoint.

tickStr()

std::string crawlservpp::Timer::SimpleHR::tickStr ( )

inline

Timer tick returning the number of microseconds passed as string.

Restarts the timer.

Returns

the time since creation or last tick as formatted string. The resolution of the result remains in microseconds.

See also

Helper::DateTime::microsecondsToString

References crawlservpp::Helper::DateTime::microsecondsToString(), crawlservpp::Helper::DateTime::now(), and timePoint.

Referenced by crawlservpp::Main::Server::tick().

Member Data Documentation

timePoint

std::chrono::high_resolution_clock::time_point crawlservpp::Timer::SimpleHR::timePoint

protected

(Time) point of creation or last tick.

Referenced by clear(), tick(), and tickStr().

---

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

• Timer/SimpleHR.hpp