@class NSString; @interface WKPaymentAuthorizationViewControllerDelegate : WKPaymentAuthorizationDelegate <PKPaymentAuthorizationViewControllerDelegate, PKPaymentAuthorizationViewControllerPrivateDelegate> @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)paymentAuthorizationViewController:(id)a0 didChangeCouponCode:(id)a1 handler:(id /* block */)a2; - (void)_getPaymentServicesMerchantURL:(id /* block */)a0; - (void)paymentAuthorizationViewController:(id)a0 didAuthorizePayment:(id)a1 handler:(id /* block */)a2; - (id)initWithRequest:(id)a0 presenter:(void *)a1; - (void)paymentAuthorizationViewController:(id)a0 didRequestMerchantSession:(id /* block */)a1; - (void)paymentAuthorizationViewController:(id)a0 didSelectPaymentMethod:(id)a1 handler:(id /* block */)a2; - (void)paymentAuthorizationViewController:(id)a0 didSelectShippingContact:(id)a1 handler:(id /* block */)a2; - (void)paymentAuthorizationViewController:(id)a0 didSelectShippingMethod:(id)a1 handler:(id /* block */)a2; - (void)paymentAuthorizationViewController:(id)a0 willFinishWithError:(id)a1; - (void)paymentAuthorizationViewControllerDidFinish:(id)a0; @end