java.util.concurrent
Class SynchronousQueue.WaitQueue

java.lang.Object
  java.util.concurrent.SynchronousQueue.WaitQueue

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

SynchronousQueue.FifoWaitQueue, SynchronousQueue.LifoWaitQueue

Enclosing class:

SynchronousQueue<E>

abstract static class SynchronousQueue.WaitQueue
extends Object
implements Serializable

Queue to hold waiting puts/takes; specialized to Fifo/Lifo below. These queues have all transient fields, but are serializable in order to recover fairness settings when deserialized.

Constructor Summary

SynchronousQueue.WaitQueue()

Method Summary

(package private) abstract SynchronousQueue.Node	deq() Remove and return node, or null if empty
(package private) abstract SynchronousQueue.Node	enq(Object x) Create, add, and return node for x

Methods inherited from class java.lang.Object

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

Constructor Detail

SynchronousQueue.WaitQueue

SynchronousQueue.WaitQueue()

Method Detail

enq

abstract SynchronousQueue.Node enq(Object x)

Create, add, and return node for x

deq

abstract SynchronousQueue.Node deq()

Remove and return node, or null if empty