cz.cuni.pogamut.experiments
Class TimeProvider

java.lang.Object
  cz.cuni.pogamut.experiments.TimeProvider

public class TimeProvider
extends java.lang.Object

TimeProvider has to be separate class, if it was part of the Experiment class it would cause problems with garbage collection. TimeProvider is alfo refecenced from Timer.

Field Summary

protected boolean	running Is the timer running?
protected long	simulationTime Time of simulation, paused when simulation is paused.
protected long	sysTimeOfLastEvent Time when this timer was last resumed.
protected long	timeOfStart Sys time when this experiment has started.

Constructor Summary

TimeProvider(Experiment experiment)

Method Summary

long	getSimulationTime()
long	getSystemTime()
boolean	isRunning()
void	startTime()
void	stopTime()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

simulationTime

protected long simulationTime

Time of simulation, paused when simulation is paused.

sysTimeOfLastEvent

protected long sysTimeOfLastEvent

Time when this timer was last resumed.

running

protected boolean running

Is the timer running?

timeOfStart

protected long timeOfStart

Sys time when this experiment has started.

Constructor Detail

TimeProvider

public TimeProvider(Experiment experiment)

Parameters:

experiment - Experiment for which this object will provide time.

Method Detail

stopTime

public void stopTime()

startTime

public void startTime()

getSimulationTime

public long getSimulationTime()

Returns:

Simulation time elapsed since creation of this time provider. getSystemTime() >= getSimulationTime()

getSystemTime

public long getSystemTime()

Returns:

System time elapsed since creation of this time provider. getSystemTime() >= getSimulationTime()

isRunning

public boolean isRunning()