Thread::getCreatorId

(PECL pthreads >= 2.0.0)

Thread::getCreatorId识别

说明

public Thread::getCreatorId(): int

返回创建当前线程的线程ID。

参数

此函数没有参数。

返回值

线程ID,数字格式

示例

示例 #1 返回创建线程的线程或进程ID

<?php
class My extends Thread {
public function
run() {
printf("%s created by Thread #%lu\n", __CLASS__, $this->getCreatorId());
}
}
$my = new My();
$my->start();
?>

以上示例会输出:

My created by Thread #123456778899

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