/*

 * Copyright (c) 1994, 2003, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

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 */

package sun.tools.asm;

import sun.tools.java.*;

/**

 * An object to represent a name and type constant pool data item.

 *

 * WARNING: The contents of this source file are not part of any

 * supported API.  Code that depends on them does so at its own risk:

 * they are subject to change or removal without notice.

 */

final

class NameAndTypeData {

    MemberDefinition field;

    /**

     * Constructor

     */

    NameAndTypeData(MemberDefinition field) {

        this.field = field;

    }

    /**

     * Hashcode

     */

    public int hashCode() {

        return field.getName().hashCode() * field.getType().hashCode();

    }

    /**

     * Equality

     */

    public boolean equals(Object obj) {

        if ((obj != null) && (obj instanceof NameAndTypeData)) {

            NameAndTypeData nt = (NameAndTypeData)obj;

            return field.getName().equals(nt.field.getName()) &&

                field.getType().equals(nt.field.getType());

        }

        return false;

    }

    /**

     * Convert to string

     */

    public String toString() {

        return "%%" + field.toString() + "%%";

    }

}