Threaded::extend

(PECL pthreads >= 2.0.8)

Threaded::extend — Runtime Manipulation

说明

public Threaded::extend(string $class): bool

Makes thread safe standard class at runtime

参数

class

The class to extend

返回值

成功时返回 true， 或者在失败时返回 false。

示例

示例 #1 Runtime inheritance

<?php
class My {}

Threaded::extend(My::class);

$my = new My();

var_dump($my instanceof Threaded);
?>

以上示例会输出：

bool(true)