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(PECL pthreads >= 2.0.0)
Thread::getThreadId — 识别
返回引用线程的ID
此函数没有参数。
线程ID,数字格式
Example #1 返回引用线程的ID
<?php
class My extends Thread {
public function run () {
printf ( "%s is Thread #%lu\n" , __CLASS__ , $this -> getThreadId ());
}
}
$my = new My ();
$my -> start ();
?>
以上例程会输出:
My is Thread #123456778899
[#1] derkontrollfreak+php at gmail dot com [2015-07-12 11:00:45]
Thread::getThreadId() returns 0 if the thread has not been started.