modules/control-utility/src/main/java/org/apache/ignite/internal/commandline/indexreader/TreeNode.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.ignite.internal.commandline.indexreader;

import java.util.List;

import org.apache.ignite.internal.processors.cache.persistence.tree.io.PageIO;

/**
 * Tree node info. It is used to represent tree nodes in recursive traversal.
 */
class TreeNode {
    /** */
    final long pageId;

    /** */
    final PageIO io;

    /** */
    final String additionalInfo;

    /** */
    final List<TreeNode> children;

    /** */
    public TreeNode(long pageId, PageIO io, String additionalInfo, List<TreeNode> children) {
        this.pageId = pageId;
        this.io = io;
        this.additionalInfo = additionalInfo;
        this.children = children;
    }
}