/*
 * Copyright 2003-2004 The Apache Software Foundation.
 * 
 * Licensed 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.commons.functor.generator;

/**
 * @since 1.0
 * @version $Revision$ $Date$
 * @author Rodney Waldhoff
 * @deprecated To be removed.
 */
public abstract class BaseTransformer implements Transformer {
    public abstract Object transform(Generator gen);

    public Object evaluate(Object obj) {
        return transform((Generator)obj);
    }
}