container-search/src/main/java/com/yahoo/search/grouping/result/RootId.java


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// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.search.grouping.result;

/**
 * This class is used in {@link RootGroup} instances.
 *
 * @author <a href="mailto:simon@yahoo-inc.com">Simon Thoresen</a>
 */
public class RootId extends GroupId {

    public RootId(int id) {
        super("root", id);
    }
}