/*
 * Copyright (c) 1996, 2001, 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
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 */

package java.security;

/**
 * <p>A private key. This interface contains no methods or constants.
 * It merely serves to group (and provide type safety for) all private key
 * interfaces.
 *
 * Note: The specialized private key interfaces extend this interface.
 * See, for example, the DSAPrivateKey interface in
 * <code>java.security.interfaces</code>.
 *
 * @see Key
 * @see PublicKey
 * @see Certificate
 * @see Signature#initVerify
 * @see java.security.interfaces.DSAPrivateKey
 * @see java.security.interfaces.RSAPrivateKey
 * @see java.security.interfaces.RSAPrivateCrtKey
 *
 * @author Benjamin Renaud
 * @author Josh Bloch
 */

public interface PrivateKey extends Key {
    // Declare serialVersionUID to be compatible with JDK1.1
    /**
     * The class fingerprint that is set to indicate serialization
     * compatibility with a previous version of the class.
     */
    static final long serialVersionUID = 6034044314589513430L;
}