clock.hpp File Reference

#include <qi/api.hpp>
#include <qi/types.hpp>
#include <boost/chrono/chrono.hpp>
#include <qi/detail/clock.hxx>

Go to the source code of this file.

Classes
class	qi::SteadyClock
	The SteadyClock class represents a monotonic clock. . More...
class	qi::Clock
	The Clock class represents a system-wide clock, best suitable for timestamping events. More...
class	qi::SystemClock
	The SystemClock class represents the system-wide real time wall clock. It may not be monotonic: on most systems, the system time can be adjusted at any moment. More...

Namespaces
	qi

Macros
#define	_QI_CLOCK_HPP_

Typedefs
typedef boost::chrono::duration < int64_t, boost::nano >	qi::Duration
	Convenience typedefs. More...
typedef boost::chrono::duration < int64_t, boost::nano >	qi::NanoSeconds
typedef boost::chrono::duration < int64_t, boost::micro >	qi::MicroSeconds
typedef boost::chrono::duration < int64_t, boost::milli >	qi::MilliSeconds
typedef boost::chrono::duration < int64_t >	qi::Seconds
typedef boost::chrono::duration < int64_t, boost::ratio< 60 > >	qi::Minutes
typedef boost::chrono::duration < int64_t, boost::ratio< 3600 > >	qi::Hours
typedef SteadyClock::time_point	qi::SteadyClockTimePoint
	Steady clock time point. More...
typedef Clock::time_point	qi::ClockTimePoint
	qi::Clock time point. More...
typedef SystemClock::time_point	qi::SystemClockTimePoint
	System clock time point. More...

Functions
QI_API_DEPRECATED SteadyClockTimePoint	qi::steadyClockNow ()
	Returns a time_point representing the current value of the clock. More...
QI_API_DEPRECATED SystemClockTimePoint	qi::wallClockNow ()
	Returns a time_point representing the current value of the clock. More...
void	qi::sleepFor (const qi::Duration &d)
template<class Rep , class Period >
void	qi::sleepFor (const boost::chrono::duration< Rep, Period > &d)
void	qi::sleepUntil (const SteadyClockTimePoint &t)
	Blocks the execution of the current thread until t has been reached. More...
template<class Duration >
void	qi::sleepUntil (const boost::chrono::time_point< SteadyClock, Duration > &t)
void	qi::sleepUntil (const ClockTimePoint &t)
	Blocks the execution of the current thread until t has been reached. More...
template<class Duration >
void	qi::sleepUntil (const boost::chrono::time_point< Clock, Duration > &t)
void	qi::sleepUntil (const SystemClockTimePoint &t)
	Blocks the execution of the current thread until t has been reached. More...
template<class Duration >
void	qi::sleepUntil (const boost::chrono::time_point< SystemClock, Duration > &t)
std::string	qi::toISO8601String (const SystemClockTimePoint &t)
	Return the date and time as a string in ISO 8601 format. The time is given up to millisecond precision, in UTC. The format does not include colon characters, to be suitable for inclusion in filenames on any filesystem. More...
template<class DurationTo , class TimePointFrom >
DurationTo	qi::durationSince (const TimePointFrom &t)
	}@ More...

Variables
QI_API_DEPRECATED typedef SystemClock	qi::WallClock
QI_API_DEPRECATED typedef SystemClockTimePoint	qi::WallClockTimePoint
	System clock time point. More...

Macro Definition Documentation

#define _QI_CLOCK_HPP_

Definition at line 9 of file clock.hpp.