PHP マニュアル: Sends a message

説明

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

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

パラメータ

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

戻り値

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