@property<EOL><INDENT>def ready_at(self):<DEDENT>
return self._ready_at<EOL>
Gets the ready_at of this OrderFulfillmentPickupDetails.
The [timestamp](#workingwithdates) in RFC3339 timestamp format, e.g., \"2016-09-04T23:59:33.123Z\", indicating when the merchant set the fulfillment as ready for pickup.

:return: The ready_at of this OrderFulfillmentPickupDetails.
:rtype: str