def indication(self, *args, **kwargs):
        """Downstream packet, send to current terminal."""
        if not self.current_terminal:
            raise RuntimeError("no active terminal")
        if not isinstance(self.current_terminal, Server):
            raise RuntimeError("current terminal not a server")

        self.current_terminal.indication(*args, **kwargs)
def indication ( self , * args , ** kwargs ) : if not self . current_terminal : raise RuntimeError ( "no active terminal" ) if not isinstance ( self . current_terminal , Server ) : raise RuntimeError ( "current terminal not a server" ) self . current_terminal . indication ( * args , ** kwargs )
Downstream packet, send to current terminal.