/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jena.graph;
/**
RDF blank nodes, ie nodes with identity but without URIs.
*/
public class Node_Blank extends Node_Concrete
{
/** @deprecated Use {@link Node_Blank#BlankNodeId} */
@Deprecated
/* package */ Node_Blank( Object id ) { super( id ); }
/* package */ Node_Blank( BlankNodeId id ) { super( id ); }
@Override
public boolean isBlank() { return true; }
@Override
public BlankNodeId getBlankNodeId() { return (BlankNodeId) label; }
@Override
public Object visitWith( NodeVisitor v )
{ return v.visitBlank( this, (BlankNodeId) label ); }
@Override
public boolean equals( Object other )
{
if ( this == other ) return true ;
return other instanceof Node_Blank && label.equals( ((Node_Blank) other).label ); }
}