Timing.h File Reference

#include <GaudiKernel/Kernel.h>
#include <GaudiKernel/SystemBase.h>
#include <sys/time.h>

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Classes
class	System::ProcessTime
	Simple class to hold the time information of a process. More...

Namespaces
namespace	System
	Note: OS specific details for environment resolution.

Enumerations
enum	System::TimeType {   System::Year , System::Month , System::Day , System::Hour ,   System::Min , System::Sec , System::milliSec , System::microSec ,   System::nanoSec , System::Native }
	Time type for conversion. More...

Functions
GAUDI_API long long	System::adjustTime (TimeType typ, long long timevalue)
	Convert time from OS native time to requested representation (Experts only)
template<TimeType T>
long long	System::adjustTime (long long timevalue)
	Convert the time from OS native time to requested representation (Experts only)
GAUDI_API long long	System::ellapsedTime (TimeType typ=milliSec, InfoType fetch=Times, long pid=-1)
	Elapsed time since start of process in milliseconds.
GAUDI_API long long	System::kernelTime (TimeType typ=milliSec, InfoType fetch=Times, long pid=-1)
	CPU kernel mode time of process in milliseconds.
GAUDI_API long long	System::userTime (TimeType typ=milliSec, InfoType fetch=Times, long pid=-1)
	CPU user mode time of process in milliseconds.
GAUDI_API long long	System::cpuTime (TimeType typ=milliSec, InfoType fetch=Times, long pid=-1)
	Consumed CPU time of process in milliseconds.
GAUDI_API long long	System::remainingTime (TimeType typ=milliSec, InfoType fetch=Quota, long pid=-1)
	Maximum processing time left for this process.
GAUDI_API long long	System::creationTime (TimeType typ=milliSec, InfoType fetch=Times, long pid=-1)
	Process Creation time.
GAUDI_API long long	System::systemStart (TimeType typ=Sec)
	Maximum processing time left for this process.
GAUDI_API long long	System::upTime (TimeType typ=Hour)
	Maximum processing time left for this process.
template<TimeType T>
GAUDI_API long long	System::currentTime ()
	Retrieve absolute system time.
GAUDI_API long long	System::currentTime (TimeType typ=milliSec)
	Get current time in specificed units.
GAUDI_API long long	System::tickCount ()
	Retrieve the number of ticks since system startup.
GAUDI_API ProcessTime	System::getProcessTime (long pid=-1)
	Retrieve the process time data for a process.
template<>
long long	System::adjustTime< Year > (long long t)
template<>
long long	System::adjustTime< Day > (long long t)
template<>
long long	System::adjustTime< Hour > (long long t)
template<>
long long	System::adjustTime< Min > (long long t)
template<>
long long	System::adjustTime< Sec > (long long t)
template<>
long long	System::adjustTime< milliSec > (long long t)
template<>
long long	System::adjustTime< microSec > (long long t)
template<>
long long	System::adjustTime< nanoSec > (long long t)
template<>
long long	System::adjustTime< Month > (long long t)
template<>
long long	System::adjustTime< Native > (long long t)
template<TimeType T>
long long	System::currentTime ()
	Retrieve absolute system time.
template long long	System::currentTime< Year > ()
template long long	System::currentTime< Month > ()
template long long	System::currentTime< Day > ()
template long long	System::currentTime< Hour > ()
template long long	System::currentTime< Min > ()
template long long	System::currentTime< Sec > ()
template long long	System::currentTime< milliSec > ()
template long long	System::currentTime< microSec > ()
template long long	System::currentTime< nanoSec > ()
template long long	System::currentTime< Native > ()