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Imported GNU Classpath 0.20

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Imported GNU Classpath 0.20
       * Makefile.am (AM_CPPFLAGS): Add classpath/include.
       * java/nio/charset/spi/CharsetProvider.java: New override file.
       * java/security/Security.java: Likewise.
       * sources.am: Regenerated.
       * Makefile.in: Likewise.

From-SVN: r109831
This commit is contained in:
Mark Wielaard 2006-01-17 18:09:40 +00:00
parent bcb36c3e02
commit 2127637945
444 changed files with 75778 additions and 30731 deletions
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13
libjava/classpath/java/lang/InheritableThreadLocal.java
View file

@ -1,5 +1,5 @@
/* InheritableThreadLocal -- a ThreadLocal which inherits values across threads
Copyright (C) 2000, 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
Copyright (C) 2000, 2001, 2002, 2003, 2005, 2006 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -37,8 +37,9 @@ exception statement from your version. */
package java.lang;
import gnu.java.util.WeakIdentityHashMap;
import java.util.Iterator;
import java.util.WeakHashMap;
/**
* A ThreadLocal whose value is inherited by child Threads. The value of the
@ -98,15 +99,15 @@ public class InheritableThreadLocal extends ThreadLocal
Iterator keys = parentThread.locals.keySet().iterator();
while (keys.hasNext())
{
Key key = (Key)keys.next();
if (key.get() instanceof InheritableThreadLocal)
Object key = keys.next();
if (key instanceof InheritableThreadLocal)
{
InheritableThreadLocal local = (InheritableThreadLocal)key.get();
InheritableThreadLocal local = (InheritableThreadLocal)key;
Object parentValue = parentThread.locals.get(key);
Object childValue = local.childValue(parentValue == NULL
? null : parentValue);
if (childThread.locals == null)
childThread.locals = new WeakHashMap();
childThread.locals = new WeakIdentityHashMap();
childThread.locals.put(key, (childValue == null
? NULL : childValue));
}