com.hazelcast.internal.yaml.YamlNode Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2021, Hazelcast, Inc. 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 com.hazelcast.internal.yaml;
/**
* Generic YAML node interface
*/
public interface YamlNode {
String UNNAMED_NODE = "";
/**
* Returns the parent of the given node
*
* @return the parent node if exists, null otherwise
*/
YamlNode parent();
/**
* Returns the name of the node
*
* @return the name of the node or {@link #UNNAMED_NODE} if not available
*/
String nodeName();
/**
* Returns the path of the node from the root of the YAML structure.
*
* @return the path of the node
*/
String path();
}