PHP 객체지향 리플렉션 함수 사용법에 대한 자세한 설명

class test{
     private   $A;
     public   $B;
     protected  $C;
     public function test(){
       return "this is a test function";
     }
}
//实例化一个反射类ReflectionClass
$obj=new ReflectionClass('test');
echo $obj."<br>";
//实例化test类,并访问其test方法
$obj2=$obj->newInstance();
echo $obj2->test();

/** 
* xxx.php 
* ============================================== 
* Copy right 2012-2015 
* ---------------------------------------------- 
* This is not a free software, without any authorization is not allowed to use and spread. 
* ============================================== 
* @Author:YeXianMing 
* @Email:LangWaiShiGe@hotmail.com 
* @Version:zend studio10.6.2 php5.4.38 apache2.2 
*/ 
Class [ class test ] 
{ @@ D:\www\MyProjecttest\index5.php 13-21 - Constants [0] { } 
- Static properties [0] { } 
- Static methods [0] { } 
- Properties [3] 
{ 
Property [ private $A ] 
Property [ public $B ] 
Property [ protected $C ] 
} 
- Methods [1] { 
Method [ 
public method test 
] 
{ 
@@ D:\www\MyProjecttest\index5.php 18 - 20 
} 
} 
}
this is a test function