This documentation differs from the official API. Jadeite adds extra features to the API including: variable font sizes, constructions examples, placeholders for classes and methods, and auto-generated “See Also” links. Additionally it is missing some items found in standard Javadoc documentation, including: generics type information, “Deprecated” tags and comments, “See Also” links, along with other minor differences. Please send any questions or feedback to bam@cs.cmu.edu.


java.util.concurrent.locks
class AbstractOwnableSynchronizer

java.lang.Object extended by java.util.concurrent.locks.AbstractOwnableSynchronizer
All Implemented Interfaces:
Serializable
Direct Known Subclasses:
AbstractQueuedLongSynchronizer, AbstractQueuedSynchronizer

public abstract class AbstractOwnableSynchronizer
extends Object
implements Serializable

A synchronizer that may be exclusively owned by a thread. This class provides a basis for creating locks and related synchronizers that may entail a notion of ownership. The AbstractOwnableSynchronizer class itself does not manage or use this information. However, subclasses and tools may use appropriately maintained values to help control and monitor access and provide diagnostics.


Constructor Summary
protected

          Empty constructor for use by subclasses.
 
Method Summary
protected Thread

          Returns the thread last set by setExclusiveOwnerThread, or null if never set.
protected void

          Sets the thread that currently owns exclusive access.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AbstractOwnableSynchronizer

protected AbstractOwnableSynchronizer()
Empty constructor for use by subclasses.

Method Detail

getExclusiveOwnerThread

protected final Thread getExclusiveOwnerThread()
Returns the thread last set by setExclusiveOwnerThread, or null if never set. This method does not otherwise impose any synchronization or volatile field accesses.

Returns:
the owner thread

setExclusiveOwnerThread

protected final void setExclusiveOwnerThread(Thread t)
Sets the thread that currently owns exclusive access. A null argument indicates that no thread owns access. This method does not otherwise impose any synchronization or volatile field accesses.

Parameters:
t


This documentation differs from the official API. Jadeite adds extra features to the API including: variable font sizes, constructions examples, placeholders for classes and methods, and auto-generated “See Also” links. Additionally it is missing some items found in standard Javadoc documentation, including: generics type information, “Deprecated” tags and comments, “See Also” links, along with other minor differences. Please send any questions or feedback to bam@cs.cmu.edu.
This page displays the Jadeite version of the documention, which is derived from the offical documentation that contains this copyright notice:
Copyright 2008 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.
The official Sun™ documentation can be found here at http://java.sun.com/javase/6/docs/api/.