org.databene.edifatto.util.Parent Maven / Gradle / Ivy

Go to download
/*
 * Copyright (C) 2013-2015 Volker Bergmann ([email protected]).
 * All rights reserved.
 *
 * 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.databene.edifatto.util;

/**
 * Abstraction of a node which can have children but no knowledge of its own parent.
 * Created: 23.10.2013 17:48:17
 * @param  the type of the child elements
 * @since 1.0
 * @author Volker Bergmann
 */

public interface Parent {
	int getChildCount();
	C getChild(int index);
}