(PECL pthreads >= 2.0.0)
Thread::getCurrentThreadId — 识别
返回当前执行线程的ID
此函数没有参数。
线程ID，数字格式
Example #1 返回当前执行线程的ID
<?php
class My extends Thread {
public function run() {
printf("%s is Thread #%lu\n", __CLASS__, Thread::getCurrentThreadId());
}
}
$my = new My();
$my->start();
?>
以上例程会输出：
My is Thread #123456778899