AbstractEnumerator


1   /**
2    * <copyright>
3    *
4    * Copyright (c) 2002-2004 IBM Corporation and others.
5    * All rights reserved.   This program and the accompanying materials
6    * are made available under the terms of the Eclipse Public License v1.0
7    * which accompanies this distribution, and is available at
8    * http://www.eclipse.org/legal/epl-v10.html
9    * 
10   * Contributors: 
11   *   IBM - Initial API and implementation
12   *
13   * </copyright>
14   *
15   * $Id: AbstractEnumerator.java,v 1.2 2005/06/08 06:19:08 nickb Exp $
16   */
17  package org.eclipse.emf.common.util;
18  
19  
20  /**
21   * An extensible enumerator implementation.
22   */
23  public abstract class AbstractEnumerator implements Enumerator
24  {
25    /**
26     * The name of the enumerator.
27     */
28    private final String   name;
29  
30    /**
31     * The <code>int</code> value of the enumerator.
32     */
33    private final int value;
34  
35    /**
36     * Creates an initialized instance.
37     * @param value the <code>int</code> value of the enumerator.
38     * @param name the name of the enumerator.
39     */
40    protected AbstractEnumerator(int value, String   name)
41    {
42      this.name = name;
43      this.value = value;
44    }
45  
46    /**
47     * Returns the name of the enumerator.
48     * @return the name.
49     */
50    public final String   getName()
51    {
52      return name;
53    }
54  
55    /**
56     * Returns the <code>int</code> value of the enumerator.
57     * @return the value.
58     */
59    public final int getValue()
60    {
61      return value;
62    }
63  
64    /**
65     * Returns the name of the enumerator.
66     * @return the name.
67     */
68    public final String   toString()
69    {
70      return name;
71    }
72  }
73

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