Method _set_read_only_gen

psycopg/psycopg/_connection_base.py:228–231

(self, value: bool | None)

        raise NotImplementedError

    def _set_read_only_gen(self, value: bool | None) -> PQGen[None]:
        yield from self._check_intrans_gen("read_only")
        self._read_only = bool(value) if value is not None else None
        self._begin_statement = b""

    @property
    def deferrable(self) -> bool | None: