Cond::destroy

(PECL pthreads >= 0.34)

Cond::destroy — Destroy a Condition

说明

final public static boolean Cond::destroy ( long $condition )

Destroying Condition Variable handles must be carried out explicitly by the programmer when they are finished with the Condition Variable. No Threads should be blocking on a call to Cond::wait() when the call to Cond::destroy() takes place.

参数

condition: A handle to a Condition Variable returned by a previous call to Cond::create()

返回值

A boolean indication of success.

范例

Example #1 Condition Creation and Destruction


<?php
/** You cannot use the "new" keyword, a Cond is not a PHP object **/
$cond = Cond::create();
/** You can now use the Cond in any context **/
var_dump($cond);
/** Always destroy Cond you have created **/
Cond::destroy($cond);
?>

以上例程会输出：

int(4540682)