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Locale.java (hashcode): No longer transient.

Browse Source 
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=201712
	* java/util/Locale.java (hashcode): No longer transient.
	(writeObject): Use ObjectOutputStream.PutField and
	defaultWriteObject.
	(readObject): Use defaultReadObject.

From-SVN: r117248
This commit is contained in:
Tom Tromey 2006-09-27 07:58:11 +00:00 committed by Tom Tromey
parent 6ae7252263
commit d79d57fa02
2 changed files with 17 additions and 11 deletions
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8
libjava/ChangeLog
View File

@ -1,3 +1,11 @@
2006-09-27 Tom Tromey <tromey@redhat.com>
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=201712
* java/util/Locale.java (hashcode): No longer transient.
(writeObject): Use ObjectOutputStream.PutField and
defaultWriteObject.
(readObject): Use defaultReadObject.
2006-09-25 Keith Seitz <keiths@redhat.com>
* gnu/classpath/jdwp/VMVirtualMachine.java

20
libjava/java/util/Locale.java
View File

@ -1,5 +1,5 @@
/* Locale.java -- i18n locales
Copyright (C) 1998, 1999, 2001, 2002, 2005 Free Software Foundation, Inc.
Copyright (C) 1998, 1999, 2001, 2002, 2005, 2006 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -190,7 +190,7 @@ public final class Locale implements Serializable, Cloneable
*
* @serial should be -1 in serial streams
*/
private transient int hashcode;
private int hashcode;
/**
* The default locale. Except for during bootstrapping, this should never be
@ -839,11 +839,9 @@ public final class Locale implements Serializable, Cloneable
private void writeObject(ObjectOutputStream s)
throws IOException
{
s.writeObject(language);
s.writeObject(country);
s.writeObject(variant);
// Hashcode field is always written as -1.
s.writeInt(-1);
ObjectOutputStream.PutField fields = s.putFields();
fields.put("hashcode", -1);
s.defaultWriteObject();
}
/**
@ -857,10 +855,10 @@ public final class Locale implements Serializable, Cloneable
private void readObject(ObjectInputStream s)
throws IOException, ClassNotFoundException
{
language = ((String) s.readObject()).intern();
country = ((String) s.readObject()).intern();
variant = ((String) s.readObject()).intern();
// Recompute hashcode.
s.defaultReadObject();
language = language.intern();
country = country.intern();
variant = variant.intern();
hashcode = language.hashCode() ^ country.hashCode() ^ variant.hashCode();
}
} // class Locale