Method spawn

pymongo/asynchronous/encryption.py:269–278

Spawn mongocryptd. Note this method is thread safe; at most one mongocryptd will start successfully.

(self)

            return [_dict_to_bson(doc, False, _DATA_KEY_OPTS) async for doc in cursor]

    def spawn(self) -> None:
        """Spawn mongocryptd.

        Note this method is thread safe; at most one mongocryptd will start
        successfully.
        """
        self._spawned = True
        args = [self.opts._mongocryptd_spawn_path or "mongocryptd"]
        args.extend(self.opts._mongocryptd_spawn_args)
        _spawn_daemon(args)

    async def mark_command(self, database: str, cmd: bytes) -> bytes | memoryview:
        """Mark a command for encryption.