def local_bind_ports(self):
        """
        Return a list containing the ports of local side of the TCP tunnels
        """
        self._check_is_started()
        return [_server.local_port for _server in self._server_list if
                _server.local_port is not None]
def local_bind_ports ( self ) : self . _check_is_started ( ) return [ _server . local_port for _server in self . _server_list if _server . local_port is not None ]
Return a list containing the ports of local side of the TCP tunnels