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Java > Open Source Codes > org > netbeans > mdr > persistence > btreeimpl > btreestorage > IntHolder


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19 package org.netbeans.mdr.persistence.btreeimpl.btreestorage;
20
21 /** this class allows a parameter to return an integer value */
22 public class IntHolder {
23
24     /* the value of the IntHolder */
25     private int value;
26
27     /** Create an IntHolder */
28     IntHolder() {
29         this(0);
30     }
31
32     /** Create an IntHolder intiialized to a specific value
33     * @param val the value of the IntHolder
34     */
35     IntHolder(int val) {
36         value = val;
37     }
38
39     /** Get the value of the IntHolder
40     * @return the value
41     */
42     int getValue() {
43         return value;
44     }
45
46     /** Set the value of the IntHolder
47     * @param val the new value of the IntHolder
48     */
49     void setValue(int val) {
50         value = val;
51     }
52 }
53
54
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