Instance Method

attemptRecovery(optionIndex:)

Attempt to recover from this error when the user selected the option at the given index. Returns true to indicate successful recovery, and false otherwise.

Required.

Declaration

func attemptRecovery(optionIndex recoveryOptionIndex: Int) -> Bool

Discussion

This entry point is used for recovery of errors handled at the “application” granularity, where nothing else in the application can proceed until the attempted error recovery completes.