def send_message(self, message):
        """
        Sends a message to this connection.

        :param message: (Message), message to be sent to this connection.
        """
        if not self.live():
            raise IOError("Connection is not live.")

        message.add_flag(BEGIN_END_FLAG)
        self.write(message.buffer)
def send_message ( self , message ) : if not self . live ( ) : raise IOError ( "Connection is not live." ) message . add_flag ( BEGIN_END_FLAG ) self . write ( message . buffer )
Sends a message to this connection.

        :param message: (Message), message to be sent to this connection.