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Removing the AtomicInteger in Mailbox and implementing it as a volatile int + AtomicIntegerFieldUpdater in AbstractMailbox.java

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This commit is contained in:
Viktor Klang 2011-10-04 15:22:41 +02:00
parent 6b8ed8601b
commit d000a51e92
2 changed files with 38 additions and 25 deletions
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12
akka-actor/src/main/java/akka/dispatch/AbstractMailbox.java Normal file
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@ -0,0 +1,12 @@
/**
* Copyright (C) 2009-2011 Typesafe Inc. <http://www.typesafe.com>
*/
package akka.dispatch;
import java.util.concurrent.atomic.AtomicIntegerFieldUpdater;
abstract class AbstractMailbox {
private volatile int _status = Mailbox.Idle();
protected static AtomicIntegerFieldUpdater<AbstractMailbox> updater = AtomicIntegerFieldUpdater.newUpdater(AbstractMailbox.class, "_status");
}