CKDatabase.RecordZoneChange Objects that indicate the type of record zone change. Declarationenum RecordZoneChange TopicsModificationsCKDatabase.RecordZoneChange.ModificationDeletionsCKDatabase.RecordZoneChange.Deletion See AlsoFetching ChangesdatabaseChanges(since:resultsLimit:)fetchDatabaseChanges(since:resultsLimit:completionHandler:)CKDatabase.DatabaseChangerecordZoneChanges(inZoneWith:since:desiredKeys:resultsLimit:)fetchRecordZoneChanges(inZoneWith:since:desiredKeys:resultsLimit:completionHandler:)