moxy/org.eclipse.persistence.moxy/src/test/java/org/eclipse/persistence/testing/jaxb/inheritance/typeElem/Root.java

/*
 * Copyright (c) 1998, 2020 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0,
 * or the Eclipse Distribution License v. 1.0 which is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
 */

// Contributors:
//    Denise Smith - August 2013
package org.eclipse.persistence.testing.jaxb.inheritance.typeElem;

import jakarta.xml.bind.annotation.XmlRootElement;

@XmlRootElement
public class Root {

    public Parent thing;

    public boolean equals(Object compareObject){
        if(compareObject instanceof Root){
            Root compareRoot = (Root)compareObject;
            return (thing == null && compareRoot.thing == null) || thing.equals(compareRoot.thing);
        }
        return false;
    }

    @Override
    public int hashCode() {
        return thing != null ? thing.hashCode() : 0;
    }
}