如何在codeigniter中使用工厂类调用。我一直都努力实现以下为库Codigniter如何使用工厂模式?
class MyClass {
public $_class = "Factory";
/*
===================================
On Create
=================================== */
public function __construct() {
$this->_db =& get_instance();
}
//other methods
}
class Factory {
private $_db;
/*
===================================
On Create
=================================== */
public function __construct($data, $db) {
$this->_db = $db;
}
//factory methods
}
$obj = new MyClass();
$res = $obj->call_method_MyClass();
不是让说,我就retrived数据
foreach($res as $Factory){
$Factory->method_factory();
}
一个循环,但我没有得到一个实例的工厂
当你运行上面的代码时你期望发生什么? –