public enum FetchedRecordChange
extension FetchedRecordChange: CustomStringConvertible
A record change, given by a FetchedRecordsController to its change callback.
The move and update events hold a changes dictionary, whose keys are column names, and values the old values that have been changed.
An insertion event, at given indexPath.
case insertion(indexPath: IndexPath)
A deletion event, at given indexPath.
case deletion(indexPath: IndexPath)