/*
 * Copyright 2016 Open Networking Laboratory
 *
 * 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.onosproject.yangutils.datamodel;

import java.util.List;

/**
 * Abstraction of atomic configurable/status entity. It is used to abstract the
 * data holders of leaf or leaf list. Used in leaves parsing or attribute code
 * generation.
 */
public interface YangLeavesHolder {

    /**
     * Returns the list of leaves from data holder like container / list.
     *
     * @return the list of leaves.
     */
    public List<YangLeaf> getListOfLeaf();

    /**
     * Add a leaf in data holder like container / list.
     *
     * @param leaf the leaf to be added.
     */
    void addLeaf(YangLeaf leaf);

    /**
     * Returns the list of leaf-list from data holder like container / list.
     *
     * @return the list of leaf-list.
     */
    List<YangLeafList> getListOfLeafList();

    /**
     * Add a leaf-list in data holder like container / list.
     *
     * @param leafList the leaf-list to be added.
     */
    void addLeafList(YangLeafList leafList);
}