Php/docs/zmqpoll.add
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ZMQPoll::add
(PECL zmq >= 0.5.0)
ZMQPoll::add — Add item to the poll set
Description
public ZMQPoll::add
( mixed $entry
, int $type
) : string
Adds a new item to the poll set and returns the internal id of the added item. The item can be removed from the poll set using the returned string id.
Parameters
entry- ZMQSocket object or a PHP stream resource
type- Defines what activity the socket is polled for. See
ZMQ::POLL_INandZMQ::POLL_OUTconstants.
Return Values
Returns a string id of the added item which can be later used to remove the item. Throws ZMQPollException on error.
