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8145680: Remove unnecessary explicit initialization of volatile variables in java.base

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Reviewed-by: alanb, chegar, jfranck, shade
This commit is contained in:
Claes Redestad 2015-12-21 20:54:00 +01:00
parent fd85ac4b23
commit 5f1918e76e
50 changed files with 181 additions and 200 deletions
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4
jdk/src/java.base/share/classes/java/nio/channels/SelectionKey.java
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@ -26,8 +26,6 @@
package java.nio.channels;
import java.util.concurrent.atomic.AtomicReferenceFieldUpdater;
import java.io.IOException;
/**
* A token representing the registration of a {@link SelectableChannel} with a
@ -363,7 +361,7 @@ public abstract class SelectionKey {
// -- Attachments --
private volatile Object attachment = null;
private volatile Object attachment;
private static final AtomicReferenceFieldUpdater<SelectionKey,Object>
attachmentUpdater = AtomicReferenceFieldUpdater.newUpdater(