org.mule.util.queue
Interface Queue

public interface Queue

Queue TODO

Method Summary

boolean	offer(Object o, long timeout)
Object	peek()
Object	poll(long timeout)
void	put(Object o) Puts a new object in this queue and wait if necessary.
int	size() Returns the number of elements in this queue.
Object	take() Blocks and retrieves an object from this queue.

Method Detail

size

int size()

Returns the number of elements in this queue.

Returns:

put

void put(Object o)
         throws InterruptedException

Puts a new object in this queue and wait if necessary.

Parameters:

o - the object to put

Throws:

InterruptedException

take

Object take()
            throws InterruptedException

Blocks and retrieves an object from this queue.

Returns:

an object.

Throws:

InterruptedException

peek

Object peek()
            throws InterruptedException

Throws:

InterruptedException

poll

Object poll(long timeout)
            throws InterruptedException

Throws:

InterruptedException

offer

boolean offer(Object o,
              long timeout)
              throws InterruptedException

Throws:

InterruptedException