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Posted to commits@commons.apache.org by si...@apache.org on 2011/06/12 01:13:10 UTC

svn commit: r1134817 - /commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/domain/basic/DirectedGraphWrapper.java

Author: simonetripodi
Date: Sat Jun 11 23:13:10 2011
New Revision: 1134817

URL: http://svn.apache.org/viewvc?rev=1134817&view=rev
Log:
wrapped graph can be final

Modified:
    commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/domain/basic/DirectedGraphWrapper.java

Modified: commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/domain/basic/DirectedGraphWrapper.java
URL: http://svn.apache.org/viewvc/commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/domain/basic/DirectedGraphWrapper.java?rev=1134817&r1=1134816&r2=1134817&view=diff
==============================================================================
--- commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/domain/basic/DirectedGraphWrapper.java (original)
+++ commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/domain/basic/DirectedGraphWrapper.java Sat Jun 11 23:13:10 2011
@@ -31,7 +31,7 @@ public class DirectedGraphWrapper<V exte
     implements DirectedGraph<V, E>
 {
 
-    private DirectedGraph<V, E> impl;
+    private final DirectedGraph<V, E> impl;
 
     /**
      * Constructor for the DirectedGraphWrapper object