(PECL pthreads >= 0.40)
Thread::lock — Synchronization
Lock the referenced objects storage for the calling context
此函数没有参数。
A boolean indication of success
Example #1 Locking Thread Storage
<?php
class My extends Thread {
public function run() {
var_dump($this->lock());
/** nobody can read or write **/
var_dump($this->unlock());
/** reading / writing resumed for all other contexts */
}
}
$my = new My();
$my->start();
?>
以上例程会输出:
bool(true) bool(true)