ZMQSocket::send

(PECL zmq >= 0.5.0)

ZMQSocket::send — Sends a message

Description

public function ZMQSocket::send(string $message, int $mode = 0): ZMQSocket

Send a message using the socket. The operation can block unless ZMQ::MODE_NOBLOCK is used.

Parameters

message: The message to send.
mode: Pass mode flags to receive multipart messages or non-blocking operation. See ZMQ::MODE_* constants.

Return Values

Returns the current object. Throws ZMQSocketException on error. If ZMQ::MODE_NOBLOCK is used and the operation would block bool false shall be returned.