rice.environment.time.simulated
Class DirectTimeSource

java.lang.Object
  rice.environment.time.simulated.DirectTimeSource

All Implemented Interfaces:

Destructable, TimeSource

public class DirectTimeSource
extends java.lang.Object
implements TimeSource

Field Summary

protected java.lang.String	instance
protected Logger	logger
protected java.util.HashSet<rice.environment.time.simulated.DirectTimeSource.BlockingTimerTask>	pendingTimers When destry is called, throw an interrupted exception on all of these.
protected SelectorManager	selectorManager
protected long	time

Constructor Summary

DirectTimeSource(long time)

DirectTimeSource(long time, java.lang.String instance)

DirectTimeSource(Parameters p)

Method Summary

long	currentTimeMillis()
void	destroy() TODO: Get the synchronization on this correct
void	incrementTime(int millis) Should be synchronized on the selectorManager
void	setLogManager(LogManager manager)
void	setSelectorManager(SelectorManager sm)
void	setTime(long newTime) Should be synchronized on the selectorManager
void	sleep(long delay) block for this many millis

Methods inherited from class java.lang.Object

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

Field Detail

time

protected long time

logger

protected Logger logger

instance

protected java.lang.String instance

selectorManager

protected SelectorManager selectorManager

pendingTimers

protected java.util.HashSet<rice.environment.time.simulated.DirectTimeSource.BlockingTimerTask> pendingTimers

When destry is called, throw an interrupted exception on all of these.

Constructor Detail

DirectTimeSource

public DirectTimeSource(long time)

DirectTimeSource

public DirectTimeSource(long time,
                        java.lang.String instance)

DirectTimeSource

public DirectTimeSource(Parameters p)

Method Detail

setLogManager

public void setLogManager(LogManager manager)

setSelectorManager

public void setSelectorManager(SelectorManager sm)

currentTimeMillis

public long currentTimeMillis()

Specified by:

currentTimeMillis in interface TimeSource

Returns:

the current time in millis

setTime

public void setTime(long newTime)

Should be synchronized on the selectorManager

Parameters:

newTime -

incrementTime

public void incrementTime(int millis)

Should be synchronized on the selectorManager

sleep

public void sleep(long delay)
           throws java.lang.InterruptedException

Description copied from interface: TimeSource

block for this many millis

Specified by:

sleep in interface TimeSource

Parameters:

delay - the amount of time to sleep

Throws:

java.lang.InterruptedException

destroy

public void destroy()

TODO: Get the synchronization on this correct

Specified by:

destroy in interface Destructable