runkit_method_remove

(PECL runkit >= 0.7.0)

runkit_method_remove — Dynamically removes the given method

说明

bool runkit_method_remove ( string $classname , string $methodname )

Note: 此函数不能用来操作当前正常运行（或运行链上）的方法。

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 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'));

?>

以上例程会输出：

bar

参见

runkit_method_add() - Dynamically adds a new method to a given class
runkit_method_copy() - Copies a method from class to another
runkit_method_redefine() - Dynamically changes the code of the given method
runkit_method_rename() - Dynamically changes the name of the given method
runkit_function_remove() - Remove a function definition