org.mule.util.queue.objectstore

Class DefaultQueueInfoDelegate

java.lang.Object

org.mule.util.queue.objectstore.DefaultQueueInfoDelegate

All Implemented Interfaces:

QueueInfoDelegate, TransientQueueInfoDelegate

Deprecated.

this class will be removed in Mule 4.0 in favor of the new queue implementation

@Deprecated
public class DefaultQueueInfoDelegate
extends Object
implements TransientQueueInfoDelegate

The default QueueStoreDelegate. This uses a LinkedList to store the members of the queue.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	capacity Deprecated.
protected LinkedList<Serializable>	list Deprecated.

Constructor Summary

Constructors

Constructor and Description
DefaultQueueInfoDelegate(int capacity) Deprecated.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	addAll(Collection<? extends Serializable> items) Deprecated. Appends all of the elements in the specified collection to the queue (optional operation).
void	clear() Deprecated. Discards all the elements in the queue
int	getSize() Deprecated. Return the size of the queue
boolean	offer(Serializable o, int room, long timeout) Deprecated. Offer to append a new member to the end of the queue
Serializable	peek() Deprecated. return, but do not remove, the first member of the queue
Serializable	poll(long timeout) Deprecated. Poll the queue for its first member, and, if there is one, remove and return it
void	putNow(Serializable o) Deprecated. append a new member to the end of the queue
void	untake(Serializable item) Deprecated. Restore a previously removed member to the front of the queue

Methods inherited from class java.lang.Object

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

Field Detail

capacity

protected final int capacity

Deprecated.

list

protected final LinkedList<Serializable> list

Deprecated.

Constructor Detail

DefaultQueueInfoDelegate

public DefaultQueueInfoDelegate(int capacity)

Deprecated.

Method Detail

putNow

public void putNow(Serializable o)

Deprecated.

Description copied from interface: QueueInfoDelegate

append a new member to the end of the queue

Specified by:

putNow in interface QueueInfoDelegate

offer

public boolean offer(Serializable o,
            int room,
            long timeout)
              throws InterruptedException

Deprecated.

Description copied from interface: QueueInfoDelegate

Offer to append a new member to the end of the queue

Specified by:

offer in interface QueueInfoDelegate

Throws:

InterruptedException

poll

public Serializable poll(long timeout)
                  throws InterruptedException

Deprecated.

Description copied from interface: QueueInfoDelegate

Poll the queue for its first member, and, if there is one, remove and return it

Specified by:

poll in interface QueueInfoDelegate

Throws:

InterruptedException

peek

public Serializable peek()
                  throws InterruptedException

Deprecated.

Description copied from interface: QueueInfoDelegate

return, but do not remove, the first member of the queue

Specified by:

peek in interface QueueInfoDelegate

Throws:

InterruptedException

untake

public void untake(Serializable item)
            throws InterruptedException

Deprecated.

Description copied from interface: QueueInfoDelegate

Restore a previously removed member to the front of the queue

Specified by:

untake in interface QueueInfoDelegate

Throws:

InterruptedException

clear

public void clear()
           throws InterruptedException

Deprecated.

Description copied from interface: QueueInfoDelegate

Discards all the elements in the queue

Specified by:

clear in interface QueueInfoDelegate

Throws:

InterruptedException

getSize

public int getSize()

Deprecated.

Description copied from interface: QueueInfoDelegate

Return the size of the queue

Specified by:

getSize in interface QueueInfoDelegate

addAll

public boolean addAll(Collection<? extends Serializable> items)

Deprecated.

Description copied from interface: QueueInfoDelegate

Appends all of the elements in the specified collection to the queue (optional operation).

Specified by:

addAll in interface QueueInfoDelegate

Parameters:

items - to be added to the queue

Returns:

true if this queue changed as a result of the call