Thread::getThreadId
(PECL pthreads >= 2.0.0)
Thread::getThreadId — 识别
说明
public Thread::getThreadId
( void
) : int
返回引用线程的ID
参数
此函数没有参数。
返回值
线程ID，数字格式
范例
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