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Posted to commits@jena.apache.org by an...@apache.org on 2013/10/11 18:54:52 UTC
svn commit: r1531352 -
/jena/trunk/jena-arq/src/main/java/org/apache/jena/atlas/iterator/RepeatApplyIterator.java
Author: andy
Date: Fri Oct 11 16:54:52 2013
New Revision: 1531352
URL: http://svn.apache.org/r1531352
Log:
Add operation to note end of iterator.
Modified:
jena/trunk/jena-arq/src/main/java/org/apache/jena/atlas/iterator/RepeatApplyIterator.java
Modified: jena/trunk/jena-arq/src/main/java/org/apache/jena/atlas/iterator/RepeatApplyIterator.java
URL: http://svn.apache.org/viewvc/jena/trunk/jena-arq/src/main/java/org/apache/jena/atlas/iterator/RepeatApplyIterator.java?rev=1531352&r1=1531351&r2=1531352&view=diff
==============================================================================
--- jena/trunk/jena-arq/src/main/java/org/apache/jena/atlas/iterator/RepeatApplyIterator.java (original)
+++ jena/trunk/jena-arq/src/main/java/org/apache/jena/atlas/iterator/RepeatApplyIterator.java Fri Oct 11 16:54:52 2013
@@ -51,6 +51,7 @@ public abstract class RepeatApplyIterato
if ( currentStage == null )
{
+ hasFinished() ;
finished = true ;
return false ;
}
@@ -64,6 +65,8 @@ public abstract class RepeatApplyIterato
protected abstract Iterator<T> makeNextStage(T t) ;
+ protected void hasFinished() {}
+
@Override
public T next()
{