ext.test4j.apache.commons.collections.Transformer Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of test4j.nodep Show documentation

There is a newer version: 2.5.0

/*
 * Copyright 1999-2004 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 ext.test4j.apache.commons.collections;

/**
 * An object capable of transforming an input object into some output object.
 * 
 * @since 1.0
 * @author James Strachan
 */
public interface Transformer {

	/**
	 * Transforms the input object (leaving it unchanged) into some output
	 * object.
	 * 
	 * @return the transformation of the input object to the output object
	 */
	public Object transform(Object input);
}