PHP  
downloads | documentation | faq | getting help | mailing lists | reporting bugs | php.net sites | links | my php.net 
search for in the  
<runkit_method_redefinerunkit_method_rename>
Last updated: Mon, 16 Jul 2012

runkit_method_remove

(no version information, might be only in CVS)

runkit_method_remove -- Dynamically removes the given method

说明

bool runkit_method_remove ( string classname, string methodname )

注: 此函数不能被用来操作当前正在运行(或装链的(chained))函数。

警告

本函数是实验性的。本函数的行为,包括函数名称以及其它任何关于本函数的文档可能会在没有通知的情况下随 PHP 以后的发布而改变。使用本函数风险自担。

参数

classname

The class in which to remove the method

methodname

The name of the method to remove

返回值

如果成功则返回 TRUE,失败则返回 FALSE

例子 1. runkit_method_remove() example

<?php
class Example {
   function
foo() {
       return
"foo!\n";
   }
  
   function
bar() {
       return
"bar!\n";
   }
}

// Remove the 'foo' method
runkit_method_remove(
  
'Example',
  
'foo'
);

echo
implode(' ', get_class_methods('Example'));

?>

上例将输出:

bar




<runkit_method_redefinerunkit_method_rename>
 Last updated: Mon, 16 Jul 2012
 
Copyright © 2001-2005 The PHP Group
All rights reserved.
This unofficial mirror is operated at: http://manual.phpv.net/
Last updated: Thu Jul 7 19:13:47 2005 CST