getPaymentInterface
@JvmStatic
Retrieves an instance of a specific payment interface, such as a card reader.
This method validates the availability of the requested interface and returns it. The returned PaymentInterface is required to perform a transaction.
Return
A Result containing the requested PaymentInterface on success, or an Exception on failure.
Parameters
paymentInterfaceType
The type of payment interface to retrieve (e.g., PaymentInterfaceType.CardReaderInterfaceType).