org.LatencyUtils

Class PauseDetector

java.lang.Object

org.LatencyUtils.PauseDetector

Direct Known Subclasses:

SimplePauseDetector

public abstract class PauseDetector
extends Object

A PauseDetector detects pauses and reports them to registered listeners

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PauseDetector()

Method Summary

Modifier and Type	Method and Description
void	addListener(PauseDetectorListener listener) Add a PauseDetectorListener listener to be notified when pauses are detected.
void	addListener(PauseDetectorListener listener, boolean isHighPriority) Add a PauseDetectorListener listener to be notified when pauses are detected Listener will be added to either the normal priority or high priority listeners list,
protected void	notifyListeners(long pauseLengthNsec, long pauseEndTimeNsec) Notify listeners about a pause
void	removeListener(PauseDetectorListener listener) Remove a PauseDetectorListener
void	shutdown() Stop execution of this pause detector

Methods inherited from class java.lang.Object

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

Constructor Detail

PauseDetector

protected PauseDetector()

Method Detail

notifyListeners

protected void notifyListeners(long pauseLengthNsec,
                               long pauseEndTimeNsec)

Notify listeners about a pause

Parameters:

pauseLengthNsec - pause length (in nanoseconds)

pauseEndTimeNsec - pause end time (in nanoTime)

addListener

public void addListener(PauseDetectorListener listener)

Add a PauseDetectorListener listener to be notified when pauses are detected. Listener will be added to the normal priority listeners list.

Parameters:

listener - Listener to add

addListener

public void addListener(PauseDetectorListener listener,
                        boolean isHighPriority)

Add a PauseDetectorListener listener to be notified when pauses are detected Listener will be added to either the normal priority or high priority listeners list,

Parameters:

listener - Listener to add

isHighPriority - If true, listener will be added to high priority list. If false, listener will be added to the normal priority list.

removeListener

public void removeListener(PauseDetectorListener listener)

Remove a PauseDetectorListener

Parameters:

listener - Listener to remove

shutdown

public void shutdown()

Stop execution of this pause detector