com.devbrackets.android.exomedia.util

Class Repeater

java.lang.Object

com.devbrackets.android.exomedia.util.Repeater

public class Repeater
extends java.lang.Object

A method repeater to easily perform update functions on a timed basis. NOTE: the duration between repeats may not be exact. If you require an exact amount of elapsed time use the StopWatch instead.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	Repeater.PollRunnable
static interface	Repeater.RepeatListener

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	DEFAULT_REPEAT_DELAY
protected android.os.Handler	delayedHandler
protected static java.lang.String	HANDLER_THREAD_NAME
protected android.os.HandlerThread	handlerThread
protected Repeater.RepeatListener	listener
protected Repeater.PollRunnable	pollRunnable
protected int	repeatDelay
protected boolean	repeaterRunning
protected boolean	useHandlerThread

Constructor Summary

Constructors

Constructor and Description
Repeater()
Repeater(boolean processOnStartingThread)
Repeater(android.os.Handler handler)

Method Summary

Modifier and Type	Method and Description
int	getRepeaterDelay() Retrieves the amount of time between method invocation.
boolean	isRunning() Determines if the Repeater is currently running
void	setRepeaterDelay(int milliSeconds) Sets the amount of time between method invocation.
void	setRepeatListener(Repeater.RepeatListener listener) Sets the listener to be notified for each repeat
void	start() Starts the repeater
void	stop() Stops the repeater

Methods inherited from class java.lang.Object

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

Field Detail

HANDLER_THREAD_NAME

protected static final java.lang.String HANDLER_THREAD_NAME

See Also:

Constant Field Values

DEFAULT_REPEAT_DELAY

protected static final int DEFAULT_REPEAT_DELAY

See Also:

Constant Field Values

repeaterRunning

protected volatile boolean repeaterRunning

repeatDelay

protected int repeatDelay

delayedHandler

protected android.os.Handler delayedHandler

handlerThread

protected android.os.HandlerThread handlerThread

useHandlerThread

protected boolean useHandlerThread

listener

protected Repeater.RepeatListener listener

pollRunnable

protected Repeater.PollRunnable pollRunnable

Constructor Detail

Repeater

public Repeater()

Repeater

public Repeater(boolean processOnStartingThread)

Parameters:

processOnStartingThread - True if the repeating process should be handled on the same thread that created the Repeater

Repeater

public Repeater(android.os.Handler handler)

Parameters:

handler - The Handler to use for the repeating process

Method Detail

setRepeaterDelay

public void setRepeaterDelay(int milliSeconds)

Sets the amount of time between method invocation.

Parameters:

milliSeconds - The time between method calls [default: 33]

getRepeaterDelay

public int getRepeaterDelay()

Retrieves the amount of time between method invocation.

Returns:

The millisecond time between method calls

start

public void start()

Starts the repeater

stop

public void stop()

Stops the repeater

isRunning

public boolean isRunning()

Determines if the Repeater is currently running

Returns:

True if the repeater is currently running

setRepeatListener

public void setRepeatListener(Repeater.RepeatListener listener)

Sets the listener to be notified for each repeat

Parameters:

listener - The listener or null