Identifier.class.php

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00001 <?php
00002 /***************************************************************************
00003  *   Copyright (C) 2005-2007 by Garmonbozia Research Group                 *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU Lesser General Public License as        *
00007  *   published by the Free Software Foundation; either version 3 of the    *
00008  *   License, or (at your option) any later version.                       *
00009  *                                                                         *
00010  ***************************************************************************/
00011 
00018     final class Identifier implements Identifiable
00019     {
00020         private $id     = null;
00021         private $final  = false;
00022         
00026         public static function create()
00027         {
00028             return new self;
00029         }
00030         
00034         public static function wrap($id)
00035         {
00036             return self::create()->setId($id);
00037         }
00038         
00039         public function getId()
00040         {
00041             return $this->id;
00042         }
00043         
00047         public function setId($id)
00048         {
00049             $this->id = $id;
00050             
00051             return $this;
00052         }
00053         
00057         public function finalize()
00058         {
00059             $this->final = true;
00060             
00061             return $this;
00062         }
00063         
00064         public function isFinalized()
00065         {
00066             return $this->final;
00067         }
00068     }
00069 ?>