DBValue.class.php

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00001 <?php
00002 /***************************************************************************
00003  *   Copyright (C) 2005-2007 by Anton E. Lebedevich                        *
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     class DBValue extends Castable
00019     {
00020         private $value = null;
00021         
00025         public static function create($value)
00026         {
00027             return new self($value);
00028         }
00029         
00030         public function __construct($value)
00031         {
00032             $this->value = $value;
00033         }
00034         
00035         public function getValue()
00036         {
00037             return $this->value;
00038         }
00039         
00040         public function toDialectString(Dialect $dialect)
00041         {
00042             $out = $dialect->quoteValue($this->value);
00043             
00044             return
00045                 $this->cast
00046                     ? $dialect->toCasted($out, $this->cast)
00047                     : $out;
00048         }
00049     }
00050 ?>