NSPersistentHistoryChangeRequest A request to fetch or purge persistent history. Declarationclass NSPersistentHistoryChangeRequest Mentioned inConsuming relevant store changes TopicsConfiguring the RequestfetchRequestresultTypeGetting the TokentokenFetching HistoryfetchHistory(after:)fetchHistory(after:)fetchHistory(after:)fetchHistory(withFetch:)Purging HistorydeleteHistory(before:)deleteHistory(before:)deleteHistory(before:) RelationshipsInherits FromNSPersistentStoreRequestConforms ToCVarArgCustomDebugStringConvertibleCustomStringConvertibleEquatableHashableNSCopyingNSObjectProtocol See AlsoRequesting HistoryNSPersistentHistoryResult