001    /*
002    The contents of this file are subject to the Mozilla Public License Version 1.1 
003    (the "License"); you may not use this file except in compliance with the License. 
004    You may obtain a copy of the License at http://www.mozilla.org/MPL/ 
005    Software distributed under the License is distributed on an "AS IS" basis, 
006    WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the 
007    specific language governing rights and limitations under the License. 
008    
009    The Original Code is "IntRef.java".  Description: 
010    "reference for an int value" 
011    
012    The Initial Developer of the Original Code is University Health Network. Copyright (C) 
013    2004.  All Rights Reserved. 
014    
015    Contributor(s): ______________________________________. 
016    
017    Alternatively, the contents of this file may be used under the terms of the 
018    GNU General Public License (the "GPL"), in which case the provisions of the GPL are 
019    applicable instead of those above.  If you wish to allow use of your version of this 
020    file only under the terms of the GPL and not to allow others to use your version 
021    of this file under the MPL, indicate your decision by deleting  the provisions above 
022    and replace  them with the notice and other provisions required by the GPL License.  
023    If you do not delete the provisions above, a recipient may use your version of 
024    this file under either the MPL or the GPL. 
025    */
026    package ca.uhn.hl7v2.protocol.impl;
027    
028    /**
029     * The class <code> IntRef </code> is a reference for an int value.
030     * 
031     * note:
032     *  it's like a reference to an int value, meaning that the referred int value
033     *  can be changed through the reference 
034     * 
035     * @author  Alexei Guevara <mailto:alexei.guevara@uhn.on.ca/>
036     * @version $Revision: 1.1 $ updated on $Date: 2007-02-19 02:24:26 $ by $Author: jamesagnew $
037     */
038    public class IntRef {
039        
040        private int myValue;
041        
042        /**
043         * Returns the integer value of this <code>IntRef</code>
044         *
045         * @return the value of the integer in native int form
046         */
047        public int getValue() {
048            return myValue;
049        }
050    
051        /**
052         * Sets the value.
053         *
054         * @param theValue The value to set
055         */
056        public void setValue(int theValue) {
057            this.myValue = theValue;
058        }
059    
060    }