Method batch_command

pymongo/message.py:695–704

(
        self, cmd: MutableMapping[str, Any], docs: list[Mapping[str, Any]]
    )

        )

    def batch_command(
        self, cmd: MutableMapping[str, Any], docs: list[Mapping[str, Any]]
    ) -> tuple[int, Union[bytes, dict[str, Any]], list[Mapping[str, Any]]]:
        namespace = self.db_name + ".$cmd"
        request_id, msg, to_send = _do_batched_op_msg(
            namespace, self.op_type, cmd, docs, self.codec, self
        )
        if not to_send:
            raise InvalidOperation("cannot do an empty bulk write")
        return request_id, msg, to_send

    def _start(
        self, cmd: MutableMapping[str, Any], request_id: int, docs: list[Mapping[str, Any]]