org.apache.commons.collections15.ExtendedTransformer.java Source code

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Here is the source code for org.apache.commons.collections15.ExtendedTransformer.java

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/*
 * Copyright 2013 Lyor Goldstein
 * 
 * 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.collections15;

/**
 * @param <I> Input type
 * @param <O> Output type
 * @author lgoldstein
 */
public interface ExtendedTransformer<I, O> extends Transformer<I, O> {
    /**
     * @return The transformer's input type
     */
    Class<I> getSourceType();

    /**
     * @return The transformation result type
     */
    Class<O> getDestinationType();
}