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Posted to commits@commons.apache.org by si...@apache.org on 2011/06/12 01:16:31 UTC

svn commit: r1134819 - /commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/domain/basic/WeightedGraphWrapper.java

Author: simonetripodi
Date: Sat Jun 11 23:16:31 2011
New Revision: 1134819

URL: http://svn.apache.org/viewvc?rev=1134819&view=rev
Log:
internal collection can be final

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

Modified: commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/domain/basic/WeightedGraphWrapper.java
URL: http://svn.apache.org/viewvc/commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/domain/basic/WeightedGraphWrapper.java?rev=1134819&r1=1134818&r2=1134819&view=diff
==============================================================================
--- commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/domain/basic/WeightedGraphWrapper.java (original)
+++ commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/domain/basic/WeightedGraphWrapper.java Sat Jun 11 23:16:31 2011
@@ -34,7 +34,7 @@ public class WeightedGraphWrapper<V exte
      extends GraphWrapper<V, WE>
      implements WeightedGraph<V, WE>
 {
-    private Map<WE, Number> weights = new HashMap<WE, Number>(); // EDGE X WEIGHT
+    private final Map<WE, Number> weights = new HashMap<WE, Number>(); // EDGE X WEIGHT
 
     /**
      * Constructor for the WeightedGraphWrapper object