set_default Last update: 02.04.2026 static MergeZoneletsResults.set_default(merged_zonelets=None, error_code=None) Set the default values of the MergeZoneletsResults object. Parameters: merged_zonelets: Iterable[int], optional Ids of zonelets to which input zonelets are merged. error_code: ErrorCode, optional Error code associated with the failure of operation.