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1   /*
2    * Copyright 2004 Charles Blaxland
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *     http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package mnemosyne.guid;
17  
18  import java.io.Serializable;
19  
20  /***
21   * Interface for GUID (globally unique identifier) implementations.
22   *
23   * Note that this class does not contain any methods.  All that is required of
24   * implementations is that they fulfill the hashCode and equals contracts,
25   * and that they implement toString in such a way as to return a unique string
26   * representation of the GUID.
27   *
28   * Guid instances must also be serializable.
29   *
30   * @version $Id: Guid.java,v 1.1.1.1 2004/08/07 06:41:16 charlesblaxland Exp $
31   */
32  public interface Guid extends Serializable
33  {
34  }