RFR 8024103: AtomicLongArray getAndAccumulate/accumulateAndGet have int type for new value arg
Chris Hegarty
chris.hegarty at oracle.com
Mon Sep 2 12:10:16 UTC 2013
This is a small issue that was spotted by one of the TCK engineers.
Trivially, the args should be long.
Doug has already pull this change into his CVS. This RFR is to pull the
change into JDK8.
diff --git
a/src/share/classes/java/util/concurrent/atomic/AtomicLongArray.java
b/src/share/classes/java/util/concurrent/atomic/AtomicLongArray.java
--- a/src/share/classes/java/util/concurrent/atomic/AtomicLongArray.java
+++ b/src/share/classes/java/util/concurrent/atomic/AtomicLongArray.java
@@ -303,7 +303,7 @@ public class AtomicLongArray implements
* @return the previous value
* @since 1.8
*/
- public final long getAndAccumulate(int i, int x,
+ public final long getAndAccumulate(int i, long x,
LongBinaryOperator
accumulatorFunction) {
long offset = checkedByteOffset(i);
long prev, next;
@@ -329,7 +329,7 @@ public class AtomicLongArray implements
* @return the updated value
* @since 1.8
*/
- public final long accumulateAndGet(int i, int x,
+ public final long accumulateAndGet(int i, long x,
LongBinaryOperator
accumulatorFunction) {
long offset = checkedByteOffset(i);
long prev, next;
-Chris.
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