/*
 * 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.util.viz;

import com.ibm.wala.util.WalaException;

/** @param <T> the node type */
public interface NodeDecorator<T> {

  /** @return the String label for node n */
  String getLabel(T n) throws WalaException;
}
