content: /*
   * Copyright (c) 1996, 2013, 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
   * questions.
   */
  
  package java.security;
  
  import java.util.*;
  
  /**
   * This class is a simple holder for a key pair (a public key and a
   * private key). It does not enforce any security, and, when initialized,
   * should be treated like a PrivateKey.
   *
   * @see PublicKey
   * @see PrivateKey
   *
   * @author Benjamin Renaud
   */
  
  public final class KeyPair implements java.io.Serializable {
  
      private static final long serialVersionUID = -7565189502268009837L;
  
      private PrivateKey privateKey;
      private PublicKey publicKey;
  
      /**
       * Constructs a key pair from the given public key and private key.
       *
       * <p>Note that this constructor only stores references to the public
       * and private key components in the generated key pair. This is safe,
       * because {@code Key} objects are immutable.
       *
       * @param publicKey the public key.
       *
       * @param privateKey the private key.
       */
      public KeyPair(PublicKey publicKey, PrivateKey privateKey) {
          this.publicKey = publicKey;
          this.privateKey = privateKey;
      }
  
      /**
       * Returns a reference to the public key component of this key pair.
       *
       * @return a reference to the public key.
       */
      public PublicKey getPublic() {
          return publicKey;
      }
  
       /**
       * Returns a reference to the private key component of this key pair.
       *
       * @return a reference to the private key.
       */
     public PrivateKey getPrivate() {
          return privateKey;
      }
  }
  