classkit_method_remove

(PECL classkit >= 0.1)

classkit_method_removeDynamically removes the given method

说明

classkit_method_remove ( string $classname , string $methodname ) : bool

Note: 此函数不能用来操作当前正常运行(或运行链上)的方法。

Warning

此函数是实验性的。此函数的表象,包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。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

成功时返回 TRUE, 或者在失败时返回 FALSE

范例

Example #1 classkit_method_remove() example

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

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

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

?>

以上例程会输出:

bar

参见

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