org.eclipse.ecf.core.sharedobject.util

Class SimpleFIFOQueue

java.lang.Object

org.eclipse.ecf.core.sharedobject.util.SimpleFIFOQueue

All Implemented Interfaces:

ISimpleFIFOQueue

public class SimpleFIFOQueue
extends java.lang.Object
implements ISimpleFIFOQueue

Constructor Summary

Constructors

Constructor and Description
SimpleFIFOQueue()

Method Summary

Modifier and Type	Method and Description
void	close() Close this queue.
java.lang.Object	dequeue() Dequeue an object from off the
boolean	enqueue(java.lang.Object obj) Enqueue given object.
java.lang.Object[]	flush()
boolean	isEmpty()
boolean	isStopped()
java.lang.Object	peekQueue()
java.lang.Object	peekQueue(long waitMS)
java.lang.Object	removeHead()
int	size()
void	stop()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleFIFOQueue

public SimpleFIFOQueue()

Method Detail

enqueue

public boolean enqueue(java.lang.Object obj)

Description copied from interface: ISimpleFIFOQueue

Enqueue given object. Blocks until enqueue is completed.

Specified by:

enqueue in interface ISimpleFIFOQueue

Parameters:

obj - the Object to enqueue

Returns:

true if enqueued, false if not successfully enqueue

dequeue

public java.lang.Object dequeue()

Description copied from interface: ISimpleFIFOQueue

Dequeue an object from off the

Specified by:

dequeue in interface ISimpleFIFOQueue

Returns:

Object dequeued

peekQueue

public java.lang.Object peekQueue()

Specified by:

peekQueue in interface ISimpleFIFOQueue

Returns:

Object at head of queue without removing it from queue

peekQueue

public java.lang.Object peekQueue(long waitMS)

removeHead

public java.lang.Object removeHead()

Specified by:

removeHead in interface ISimpleFIFOQueue

Returns:

Object that is head of queue. Removes head from queue

isEmpty

public boolean isEmpty()

stop

public void stop()

isStopped

public boolean isStopped()

size

public int size()

flush

public java.lang.Object[] flush()

close

public void close()

Description copied from interface: ISimpleFIFOQueue

Close this queue. Once closed, the underlying queue cannot be used again

Specified by:

close in interface ISimpleFIFOQueue

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object