Method process

lib/sqlalchemy/dialects/mysql/enumerated.py:205–211

(value: Union[str, int, None])

        if self.retrieve_as_bitwise:

            def process(value: Union[str, int, None]) -> Optional[Set[str]]:
                if value is not None:
                    value = int(value)

                    return set(util.map_bits(self._bitmap.__getitem__, value))
                else:
                    return None

        else:
            super_convert = super().result_processor(dialect, coltype)