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
