(self)
Check if it is okay to chain more options onto this cursor.
Check if it is okay to chain more options onto this cursor.
Check if it is okay to chain more options onto this cursor .
def __check_okay_to_chain(self):
        """Check if it is okay to chain more options onto this cursor.
        """
        if self.__retrieved or self.__id is not None:
            raise InvalidOperation("cannot set options after executing query")
def __check_okay_to_chain ( self ) : if self . __retrieved or self . __id is not None : raise InvalidOperation ( "cannot set options after executing query" )