/**
* Copyright (c) 2002-2011 "Neo Technology,"
* Network Engine for Objects in Lund AB [http://neotechnology.com]
*
* This file is part of Neo4j.
*
* Neo4j is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.neo4j.kernel.impl.traversal;
import org.neo4j.graphdb.Node;
import org.neo4j.graphdb.Path;
import org.neo4j.graphdb.Relationship;
import org.neo4j.graphdb.traversal.Evaluation;
import org.neo4j.graphdb.traversal.TraversalBranch;
public final class FinalTraversalBranch implements TraversalBranch
{
private final Node head;
private final Relationship[] path;
public FinalTraversalBranch( Node head, Relationship... path )
{
this.head = head;
this.path = path;
}
public int depth()
{
// TODO Auto-generated method stub
return 0;
}
/**
* Returns <code>null</code> since {@link FinalTraversalBranch} does not
* expand.
*/
public TraversalBranch next()
{
return null;
}
public Node node()
{
// TODO Auto-generated method stub
return null;
}
public TraversalBranch parent()
{
// TODO Auto-generated method stub
return null;
}
public Path position()
{
// TODO Auto-generated method stub
return null;
}
public Relationship relationship()
{
// TODO Auto-generated method stub
return null;
}
public int expanded()
{
return 0;
}
public Evaluation evaluation()
{
return null;
}
public void initialize()
{
}
}