fetchRecordZoneChangesResultBlock

Declaration

var fetchRecordZoneChangesResultBlock: ((Result<Void, any Error>) -> Void)? { get set }

Discussion

The closure has no return value and takes the following parameter:

• A Result that contains either:

  • A successful Result, or

  • An error that contains information about a problem encountered retrieving the record zone changes.

This closure executes only once, and represents your final opportunity to process the results. The closure executes serially with respect to the other closures of the operation.

Set this property before you execute the operation or submit it to a queue.