#NEWLINE# def refresh( self , context = None ) : #NEWLINE# #INDENT# "Loads updates for this Port.\n\n        Loads a port with the same uuid from the database and\n        checks for updated attributes. Updates are applied from\n        the loaded port column by column, if there are any updates.\n\n        :param context: Security context. NOTE: This should only\n                        be used internally by the indirection_api.\n                        Unfortunately, RPC requires context as the first\n                        argument, even though we don't use it.\n                        A context should be set when instantiating the\n                        object, e.g.: Port(context)\n        :raises: PortNotFound\n\n        " #NEWLINE# current = self . __class__ . get_by_uuid ( self . _context , uuid = self . uuid ) #NEWLINE# self . obj_refresh ( current )