Mutex::destroy
(PECL pthreads < 3.0.0)
Mutex::destroy — Destroy Mutex
警告 The Mutex class has been removed in pthreads v3.
説明
final
public
static
Mutex::destroy
(
int
$mutex
) : bool
Destroying Mutex handles must be carried out explicitly by the programmer when they are finished with the Mutex handle.
パラメータ
mutex- A handle returned by a previous call to Mutex::create(). The handle should not be locked by any Thread when Mutex::destroy() is called.
返り値
A boolean indication of success
例
例1 Mutex Creation and Destruction
<?php/** You cannot use the "new" keyword, a Mutex is not a PHP object **/$mutex = Mutex::create();/** You have the physical address of the Mutex **/var_dump($mutex);/** Always destroy mutex you have created **/Mutex::destroy($mutex);?>
上の例の出力は以下となります。
int(40096976)
