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Java > Open Source Codes > jode > util > ArrayEnum


1 /* ArrayEnum Copyright (C) 1998-2002 Jochen Hoenicke.
2  *
3  * This program is free software; you can redistribute it and/or modify
4  * it under the terms of the GNU Lesser General Public License as published by
5  * the Free Software Foundation; either version 2, or (at your option)
6  * any later version.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU Lesser General Public License
14  * along with this program; see the file COPYING.LESSER. If not, write to
15  * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
16  *
17  * $Id: ArrayEnum.java,v 1.3.4.1 2002/05/28 17:34:24 hoenicke Exp $
18  */
19
20 package jode.util;
21
22 public class ArrayEnum implements java.util.Enumeration JavaDoc {
23     int index = 0;
24     int size;
25     Object JavaDoc[] array;
26
27     public ArrayEnum(int size, Object JavaDoc[] array) {
28         this.size = size;
29         this.array = array;
30     }
31
32     public boolean hasMoreElements() {
33         return index < size;
34     }
35     public Object JavaDoc nextElement() {
36         return array[index++];
37     }
38 }
39
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