Mercurial > hg > release > icedtea7-forest-2.4 > jdk
changeset 7341:e4ad481e9503
8039520: More atomicity of atomic updates
Reviewed-by: dl, skoivu, chegar
author | igerasim |
---|---|
date | Fri, 25 Apr 2014 13:33:04 +0400 |
parents | ede97ca55490 |
children | e74bc78d7d50 |
files | src/share/classes/java/util/concurrent/atomic/AtomicReferenceFieldUpdater.java |
diffstat | 1 files changed, 2 insertions(+), 0 deletions(-) [+] |
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--- a/src/share/classes/java/util/concurrent/atomic/AtomicReferenceFieldUpdater.java Wed Mar 26 03:45:30 2014 +0000 +++ b/src/share/classes/java/util/concurrent/atomic/AtomicReferenceFieldUpdater.java Fri Apr 25 13:33:04 2014 +0400 @@ -221,6 +221,8 @@ if (vclass != fieldClass) throw new ClassCastException(); + if (vclass.isPrimitive()) + throw new IllegalArgumentException("Must be reference type"); if (!Modifier.isVolatile(modifiers)) throw new IllegalArgumentException("Must be volatile type");