diff options
Diffstat (limited to 'openjdk/ikvm/internal/IntrinsicAtomicReferenceFieldUpdater.java')
-rw-r--r-- | openjdk/ikvm/internal/IntrinsicAtomicReferenceFieldUpdater.java | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/openjdk/ikvm/internal/IntrinsicAtomicReferenceFieldUpdater.java b/openjdk/ikvm/internal/IntrinsicAtomicReferenceFieldUpdater.java deleted file mode 100644 index 6a9ea196..00000000 --- a/openjdk/ikvm/internal/IntrinsicAtomicReferenceFieldUpdater.java +++ /dev/null @@ -1,62 +0,0 @@ -/* - Copyright (C) 2010 Jeroen Frijters - - This software is provided 'as-is', without any express or implied - warranty. In no event will the authors be held liable for any damages - arising from the use of this software. - - Permission is granted to anyone to use this software for any purpose, - including commercial applications, and to alter it and redistribute it - freely, subject to the following restrictions: - - 1. The origin of this software must not be misrepresented; you must not - claim that you wrote the original software. If you use this software - in a product, an acknowledgment in the product documentation would be - appreciated but is not required. - 2. Altered source versions must be plainly marked as such, and must not be - misrepresented as being the original software. - 3. This notice may not be removed or altered from any source distribution. - - Jeroen Frijters - jeroen@frijters.net - -*/ -package ikvm.internal; - -import java.util.concurrent.atomic.AtomicReferenceFieldUpdater; - -// This is the base class for intrinsified AtomicReferenceFieldUpdater. -// The real class of an intrinsic ARFU is a subclass of this, but since it -// is not visible to Java code, this class serves as the class. - -public class IntrinsicAtomicReferenceFieldUpdater<T,V> extends AtomicReferenceFieldUpdater<T,V> -{ - protected IntrinsicAtomicReferenceFieldUpdater() - { - } - - public boolean compareAndSet(T obj, V expect, V update) - { - throw new AbstractMethodError(); - } - - public final boolean weakCompareAndSet(T obj, V expect, V update) - { - return compareAndSet(obj, expect, update); - } - - public void set(T obj, V newValue) - { - throw new AbstractMethodError(); - } - - public final void lazySet(T obj, V newValue) - { - set(obj, newValue); - } - - public V get(T obj) - { - throw new AbstractMethodError(); - } -} |