Source for file ReferencedFieldSet.class.php

<?php
 
require_once (dirname(__FILE__)."/FieldSetValidator.class.php");
 
/**
 * the ReferencedFieldSet holds a set of key=value pairs of data, where the value is passed by reference
 *
 * @package harmoni.utilities.fieldsetvalidator
 * 
 * @copyright Copyright &copy; 2005, Middlebury College
 * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License (GPL)
 *
 * @version $Id: ReferencedFieldSet.class.php,v 1.4 2007/09/04 20:25:55 adamfranco Exp $
 */
class ReferencedFieldSet extends FieldSet {
    /**
     * @param optional array $fields an associative array of key/value pairs to initialize with
     * @access public
     * @return void 
     ***/
    function ReferencedFieldSet( $fields = null ) {
        $this->FieldSet($fields);
    }
    
    /**
     * sets the value associated with $key to $val
     * 
     * @param string $key the key
     * @param ref mixed $val the value to set $key to
     * @access public
     * @return void 
     ***/
    function set( $key, $val ) {
        $this->_fields[$key] =  $val;
    }
    
}
 
?>