performTransaction
@JvmStatic
Starts a transaction.
Parameters
context
The Context used to start the Payment Activity.
paymentLauncher
The ActivityResultLauncher used to receive the result of the transaction.
paymentInterface
The instance if the target PaymentInterface where the transaction will happen.
transactionRequest
The request in the form of a Terminal API JSON string.
merchantUiParameters
Optional definition of UI customizations.