Php/docs/zmqsocket.getsockopt
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ZMQSocket::getSockOpt
(PECL zmq >= 0.5.0)
ZMQSocket::getSockOpt — Get socket option
Description
public ZMQSocket::getSockOpt
( string $key
) : mixed
Returns the value of a socket option.
Parameters
key- An integer representing the option. See the
ZMQ::SOCKOPT_*constants.
Return Values
Returns either a string or an int depending on key. Throws
ZMQSocketException on error.
