BipedalLocomotion::System::StdClock Class Reference

StdClock implements the IClock interface using <chrono> from c++std library. More...

#include <System/include/BipedalLocomotion/System/StdClock.h>

Public Member Functions
std::chrono::nanoseconds	now () final
	Get the system current time. More...
void	sleepFor (const std::chrono::nanoseconds &sleepDuration) final
	Blocks the execution of the current thread for at least the specified sleepDuration. More...
void	sleepUntil (const std::chrono::nanoseconds &sleepTime) final
	Blocks the execution of the current thread until specified sleepTime has been reached. More...
void	yield () final
	Provides a hint to the implementation to reschedule the execution of threads, allowing other threads to run.
Public Member Functions inherited from BipedalLocomotion::System::IClock
virtual	~IClock ()=default
	Destructor.

Additional Inherited Members
Protected Member Functions inherited from BipedalLocomotion::System::IClock
	IClock ()=default
	The constructor is protected. More...

Detailed Description

StdClock implements the IClock interface using <chrono> from c++std library.

The clock can be easily used as follows

#include <BipedalLocomotion/System/Clock.h>
 
 
auto start = BipedalLocomotion::clock().now();
foo();
auto end = BipedalLocomotion::clock().now();
std::chrono::duration<double, std::milli> elapsed = end-start;

Member Function Documentation

now()

std::chrono::nanoseconds StdClock::now ( )

finalvirtual

Get the system current time.

Returns

the current time since epoch computed with std::chrono::system_clock

Note

BipedalLocomotion::clock().now().count() returns a double containing the seconds since epoch

Implements BipedalLocomotion::System::IClock.

sleepFor()

void StdClock::sleepFor ( const std::chrono::nanoseconds &  sleepDuration )

finalvirtual

Blocks the execution of the current thread for at least the specified sleepDuration.

Parameters

time	duration to sleep

Note

std::this_tread::sleep_for() function is used.

Implements BipedalLocomotion::System::IClock.

sleepUntil()

void StdClock::sleepUntil ( const std::chrono::nanoseconds &  sleepTime )

finalvirtual

Blocks the execution of the current thread until specified sleepTime has been reached.

Parameters

time	to block until

Note

sleepTime is the duration since epoch

Implements BipedalLocomotion::System::IClock.

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

• System/include/BipedalLocomotion/System/StdClock.h
• System/src/StdClock.cpp