This method sends a message from the server to all connected clients.
Parameter | Description |
---|---|
id | user-defined message ID |
data | string or binary data to send, or NULL if the message only consists of the ID |
channel | optional channel to send in, for ordered messages |
flags | optional message flags, can be MESSAGE_DEFAULT or any combination of MESSAGE_SEQUENCED, MESSAGE_RELIABLE, and MESSAGE_BUFFERED. |