IntegerType.class.php

Go to the documentation of this file.
00001 <?php
00002 /***************************************************************************
00003  *   Copyright (C) 2006-2008 by Konstantin V. Arkhipov                     *
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 
00015     class IntegerType extends BasePropertyType
00016     {
00017         public function getSize()
00018         {
00019             return 4;
00020         }
00021         
00022         public function getPrimitiveName()
00023         {
00024             return 'integer';
00025         }
00026         
00031         public function setDefault($default)
00032         {
00033             Assert::isInteger(
00034                 $default,
00035                 "strange default value given - '{$default}'"
00036             );
00037 
00038             $this->default = $default;
00039             
00040             return $this;
00041         }
00042         
00043         public function getDeclaration()
00044         {
00045             if ($this->hasDefault())
00046                 return $this->default;
00047             
00048             return 'null';
00049         }
00050         
00051         public function isMeasurable()
00052         {
00053             return false;
00054         }
00055         
00056         public function toColumnType()
00057         {
00058             return 'DataType::create(DataType::INTEGER)';
00059         }
00060     }
00061 ?>