php 한글 메뉴얼 도움말 검색 사이트 Runtime Manipulation [threaded.extend]

public bool Threaded::extend ( string $class )

Makes thread safe standard class at runtime

A boolean indication of success

Example #1 Runtime inheritance


<?php
class My {}

Threaded::extend(My::class);

$my = new My();

var_dump($my instanceof Threaded);
?>

위 예제의 출력:

bool(true)