Package com.google.common.util.concurrent

Class InterruptibleTask.AtomicHelper

java.lang.Object

com.google.common.util.concurrent.InterruptibleTask.AtomicHelper

Direct Known Subclasses:

InterruptibleTask.SafeAtomicHelper, InterruptibleTask.SynchronizedAtomicHelper

Enclosing class:

InterruptibleTask

private abstract static class InterruptibleTask.AtomicHelper
extends java.lang.Object

Constructor Summary

Constructors

Modifier	Constructor	Description
private	AtomicHelper()

Method Summary

Modifier and Type	Method	Description
(package private) abstract boolean	compareAndSetRunner(InterruptibleTask task, java.lang.Thread expect, java.lang.Thread update)	Atomic compare-and-set of the InterruptibleTask.runner field.

Methods inherited from class java.lang.Object

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

Constructor Detail

AtomicHelper

private AtomicHelper()

Method Detail

compareAndSetRunner

abstract boolean compareAndSetRunner(InterruptibleTask task,
                                     java.lang.Thread expect,
                                     java.lang.Thread update)

Atomic compare-and-set of the InterruptibleTask.runner field.

Returns:

true if successful