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- 函数参考
- 其它服务
- 0MQ消息系统
- ZMQPoll
ZMQPoll::count
(PECL zmq >= 0.5.0)
ZMQPoll::count — Count items in the poll set
说明
public ZMQPoll::count(): intCount the items in the poll set.
参数
此函数没有参数。
返回值
Returns an int representing the amount of items in the poll set.
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/zmqpoll.count.php