org.mule.util.queue.objectstore

Interface QueueInfoDelegate

All Known Subinterfaces:

TransientQueueInfoDelegate

All Known Implementing Classes:

DefaultQueueInfoDelegate

Deprecated.

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

@Deprecated
public interface QueueInfoDelegate

A DefaultQueueStore delegates the actual work of processing its queue to one of these.

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

Method Detail

putNow

void putNow(Serializable o)

Deprecated.

append a new member to the end of the queue

offer

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

Deprecated.

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

Throws:

InterruptedException

ObjectStoreException

poll

Serializable poll(long timeout)
                  throws InterruptedException

Deprecated.

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

Throws:

InterruptedException

peek

Serializable peek()
                  throws InterruptedException

Deprecated.

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

Throws:

InterruptedException

untake

void untake(Serializable item)
            throws InterruptedException,
                   ObjectStoreException

Deprecated.

Restore a previously removed member to the front of the queue

Throws:

InterruptedException

ObjectStoreException

getSize

int getSize()

Deprecated.

Return the size of the queue

clear

void clear()
           throws InterruptedException

Deprecated.

Discards all the elements in the queue

Throws:

InterruptedException

addAll

boolean addAll(Collection<? extends Serializable> items)

Deprecated.

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

Parameters:

items - to be added to the queue

Returns:

true if this queue changed as a result of the call