org.apache.cocoon.components.thread
Interface Queue

All Superinterfaces:

EDU.oswego.cs.dl.util.concurrent.Channel, EDU.oswego.cs.dl.util.concurrent.Puttable, EDU.oswego.cs.dl.util.concurrent.Takable

public interface Queue

extends EDU.oswego.cs.dl.util.concurrent.Channel

Extension to add queue size reporting

Version:

$Id: Queue.java 489488 2006-12-21 22:38:17Z danielf $

See Also:

Channel

Method Summary

int	getQueueSize() get the current queue size

Methods inherited from interface EDU.oswego.cs.dl.util.concurrent.Channel

offer, peek, poll, put, take

Method Detail

getQueueSize

public int getQueueSize()

get the current queue size

Returns:

current size of queue. If the size of the queue is not maintained by an implementation -1 should be returned.