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(PECL zmq >= 0.5.0)
ZMQSocket::send — Sends a message
$message
[, integer $mode
= 0
] )
Send a message using the socket. The operation can block unless ZMQ::MODE_NOBLOCK
is used.
message
The message to send.
mode
Pass mode flags to receive multipart messages or non-blocking operation.
See ZMQ::MODE_*
constants.
Returns the current object. Throws ZMQSocketException on error.
If ZMQ::MODE_NOBLOCK
is used and the operation would
block boolean false shall be returned.