/*******************************************************************************
* Copyright (c) 2004, 2007 IBM Corporation and Cambridge Semantics Incorporated.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* File: $Source: /cvsroot/slrp/glitter/com.ibm.adtech.glitter/src/com/ibm/adtech/glitter/expression/FunctionBase.java,v $
* Created by: Lee Feigenbaum ( <a href="mailto:feigenbl@us.ibm.com">feigenbl@us.ibm.com </a>)
* Created on: 10/23/2006
* Revision: $Id: FunctionBase.java 164 2007-07-31 14:11:09Z mroy $
*
* Contributors:
* IBM Corporation - initial API and implementation
* Cambridge Semantics Incorporated - Fork to Anzo
*******************************************************************************/
package org.openanzo.glitter.expression;
/**
* Base class for SPARQL aggregate functions.
*
* @author lee <lee@cambridgesemantics.com>
*
*/
public abstract class AggregaterFunctionBase implements AggregateFunction {
@Override
public String toString() {
return getIdentifier().getLocalName();
}
}