Author: simonetripodi
Date: Thu Jun 16 21:15:54 2011
New Revision: 1136684
URL: http://svn.apache.org/viewvc?rev=1136684&view=rev
Log:
added hashCode (useless?!?) and equals (needed at least in tests) methods
implementation
Modified:
commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/model/InMemoryPath.java
Modified:
commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/model/InMemoryPath.java
URL:
http://svn.apache.org/viewvc/commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/model/InMemoryPath.java?rev=1136684&r1=1136683&r2=1136684&view=diff
==============================================================================
---
commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/model/InMemoryPath.java
(original)
+++
commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/model/InMemoryPath.java
Thu Jun 16 21:15:54 2011
@@ -129,6 +129,72 @@ public final class InMemoryPath<V extend
* {@inheritDoc}
*/
@Override
+ public int hashCode()
+ {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + ( ( edges == null ) ? 0 : edges.hashCode() );
+ result = prime * result + ( ( source == null ) ? 0 : source.hashCode()
);
+ result = prime * result + ( ( target == null ) ? 0 : target.hashCode()
);
+ result = prime * result + ( ( vertices == null ) ? 0 :
vertices.hashCode() );
+ result = prime * result + ( ( weigth == null ) ? 0 : weigth.hashCode()
);
+ return result;
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public boolean equals( Object obj )
+ {
+ if ( this == obj )
+ {
+ return true;
+ }
+
+ if ( obj == null )
+ {
+ return false;
+ }
+
+ if ( getClass() != obj.getClass() )
+ {
+ return false;
+ }
+
+ InMemoryPath other = (InMemoryPath) obj;
+ if ( !source.equals( other.getSource() ) )
+ {
+ return false;
+ }
+
+ if ( !target.equals( other.target ) )
+ {
+ return false;
+ }
+
+ if ( !vertices.equals( other.vertices ) )
+ {
+ return false;
+ }
+
+ if ( !edges.equals( other.getEdges() ) )
+ {
+ return false;
+ }
+
+ if ( !weigth.equals( other.weigth ) )
+ {
+ return false;
+ }
+
+ return true;
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
public String toString()
{
return format( "InMemoryPath [weigth=%s, vertices=%s, edges=%s]",
weigth, vertices, edges );
