org.glassfish.grizzly.asyncqueue
Class AsyncQueue<E>

java.lang.Object
  org.glassfish.grizzly.asyncqueue.AsyncQueue<E>

public class AsyncQueue<E>
extends Object

Class represents common implementation of asynchronous processing queue.

Author:

Alexey Stashok

Field Summary

protected AtomicReference<E>	currentElement Current processing task
protected LinkedTransferQueue<E>	queue The queue of tasks, which will be processed asynchrounously
protected ReentrantLock	queuedActionLock Locker object, which could be used by a queue processors

Constructor Summary

AsyncQueue()

Method Summary

AtomicReference<E>	getCurrentElement() Get the current processing task
LinkedTransferQueue<E>	getQueue() Get the queue of tasks, which will be processed asynchrounously
ReentrantLock	getQueuedActionLock() Get the locker object, which could be used by a queue processors
void	setCurrentElement(AtomicReference<E> currentElement) Set the current processing task
void	setQueue(LinkedTransferQueue<E> queue) Set the queue of tasks, which will be processed asynchrounously
void	setQueuedActionLock(ReentrantLock queuedActionLock) Set the locker object, which could be used by a queue processors

Methods inherited from class java.lang.Object

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

Field Detail

queue

protected LinkedTransferQueue<E> queue

The queue of tasks, which will be processed asynchrounously

currentElement

protected AtomicReference<E> currentElement

Current processing task

queuedActionLock

protected ReentrantLock queuedActionLock

Locker object, which could be used by a queue processors

Constructor Detail

AsyncQueue

public AsyncQueue()

Method Detail

getCurrentElement

public AtomicReference<E> getCurrentElement()

Get the current processing task

Returns:

the current processing task

setCurrentElement

public void setCurrentElement(AtomicReference<E> currentElement)

Set the current processing task

Parameters:

currentElement - the current processing task

getQueue

public LinkedTransferQueue<E> getQueue()

Get the queue of tasks, which will be processed asynchrounously

Returns:

the queue of tasks, which will be processed asynchrounously

setQueue

public void setQueue(LinkedTransferQueue<E> queue)

Set the queue of tasks, which will be processed asynchrounously

Parameters:

queue - the queue of tasks, which will be processed asynchrounously

getQueuedActionLock

public ReentrantLock getQueuedActionLock()

Get the locker object, which could be used by a queue processors

Returns:

the locker object, which could be used by a queue processors

setQueuedActionLock

public void setQueuedActionLock(ReentrantLock queuedActionLock)

Set the locker object, which could be used by a queue processors

Parameters:

queuedActionLock - the locker object, which could be used by a queue processors