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Posted to commits@lucene.apache.org by sh...@apache.org on 2011/12/11 18:52:53 UTC
svn commit: r1213033 -
/lucene/dev/trunk/lucene/src/java/org/apache/lucene/index/IndexReader.java
Author: shaie
Date: Sun Dec 11 17:52:52 2011
New Revision: 1213033
URL: http://svn.apache.org/viewvc?rev=1213033&view=rev
Log:
LUCENE-3637: change IndexReader.decRef to call decrementAndGet
Modified:
lucene/dev/trunk/lucene/src/java/org/apache/lucene/index/IndexReader.java
Modified: lucene/dev/trunk/lucene/src/java/org/apache/lucene/index/IndexReader.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/lucene/src/java/org/apache/lucene/index/IndexReader.java?rev=1213033&r1=1213032&r2=1213033&view=diff
==============================================================================
--- lucene/dev/trunk/lucene/src/java/org/apache/lucene/index/IndexReader.java (original)
+++ lucene/dev/trunk/lucene/src/java/org/apache/lucene/index/IndexReader.java Sun Dec 11 17:52:52 2011
@@ -257,8 +257,8 @@ public abstract class IndexReader implem
*/
public final void decRef() throws IOException {
ensureOpen();
- final int rc = refCount.getAndDecrement();
- if (rc == 1) {
+ final int rc = refCount.decrementAndGet();
+ if (rc == 0) {
boolean success = false;
try {
doClose();
@@ -270,8 +270,8 @@ public abstract class IndexReader implem
}
}
readerFinished();
- } else if (rc <= 0) {
- throw new IllegalStateException("too many decRef calls: refCount was " + rc + " before decrement");
+ } else if (rc < 0) {
+ throw new IllegalStateException("too many decRef calls: refCount is " + rc + " after decrement");
}
}