def _send(self, *messages):
        """Send messages."""
        if not self.transport:
            return False

        message = '\n'.join(messages) + '\n'
        self.transport.write(message.encode('ascii'))
def _send ( self , * messages ) : if not self . transport : return False message = '\n' . join ( messages ) + '\n' self . transport . write ( message . encode ( 'ascii' ) )
Send messages.