/*******************************************************************************
* Copyright (c) 2002 - 2006 IBM Corporation.
* 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
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package com.ibm.wala.viz;
import com.ibm.wala.util.WalaException;
/**
* @param <T> the node type
*/
public interface NodeDecorator<T> {
/**
* @param n
* @return the String label for node n
*/
String getLabel(T n) throws WalaException;
}