Instance Method

readerSession(_:didInvalidateWithError:)

Tells the delegate that the session become invalid and provides the reason.

Required.

Declaration

func readerSession(_ session: NFCVASReaderSession, didInvalidateWithError error: Error)

Parameters

session

The reader session that calls this method.

error

The error indicating the reason for invalidating the session.

Discussion

Your app should release any references it has to the reader session that called this method.