2 * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.yangtools.yang.data.api.schema;
10 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
14 * Normalized Node container which preserves user supplied ordering
15 * and allows addressing of child elements by positiion.
19 public interface OrderedNodeContainer<V extends NormalizedNode<?, ?>> extends MixinNode, NormalizedNode<NodeIdentifier, Iterable<V>> {
22 * Returns child node by position
24 * @param position Position of child node
26 * @throws IndexOutOfBoundsException
28 V getChild(int position);
31 * Returns count of child nodes
33 * @return count of child nodes.