@auto_complete_duration.setter<EOL><INDENT>def auto_complete_duration(self, auto_complete_duration):<DEDENT>
self._auto_complete_duration = auto_complete_duration<EOL>
Sets the auto_complete_duration of this OrderFulfillmentPickupDetails.
The auto completion duration in RFC3339 duration format, e.g., \"P1W3D\". If set, an open and accepted pickup fulfillment will automatically move to the `COMPLETED` state after this period of time. If not set, this pickup fulfillment will remain accepted until it is canceled or completed.

:param auto_complete_duration: The auto_complete_duration of this OrderFulfillmentPickupDetails.
:type: str