A string of data to be sent urgently (out-of-band) to the remote host.
def set_urgent_data(value: bytes) -> None: ...
urgent_data = property(None, set_urgent_data)
The urgent_data property behaves exactly like the data_to_send property except that the data is sent Out Of Band (urgent). This means that the data assigned to urgent_data will bypass the normal TCP queuing mechanism. Use this property with caution.
This property is write-only.