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Java > Open Source Codes > org > tigris > scarab > util > MutableBoolean


1 package org.tigris.scarab.util;
2 /* ================================================================
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18  * software developed by Collab.Net <http://www.Collab.Net/>."
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44  * This software consists of voluntary contributions made by many
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46  */
47
48 /**
49  * This class represents a mutable boolean, i.e. you can
50  * set it's state after creation.
51  * @author <a HREF="mailto:dabbous@saxess.com">Hussayn Dabbous</a>
52  */
53 public class MutableBoolean
54 {
55
56     /**
57      * The boolean state (true/false)
58      */
59     boolean state=false;
60  
61
62     /**
63      * The constructor defines the initial state of the instance.
64      * @param theState
65      */
66     public MutableBoolean(boolean theState)
67     {
68         this.set(theState);
69     }
70
71
72     /**
73      * Set the internal state to true/false
74      * @param theState
75      */
76     public void set(boolean theState)
77     {
78         this.state = theState;
79     }
80     
81
82     /**
83      * Get the internal state.
84      * @return
85      */
86     public boolean booleanValue()
87     {
88         return this.state;
89     }
90
91 }
92
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