PKPaymentAuthorizationViewControllerDelegate_Extensions Class
Definition
Important
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Extension methods to the IPKPaymentAuthorizationViewControllerDelegate interface to support all the methods from the PKPaymentAuthorizationViewControllerDelegate protocol.
public static class PKPaymentAuthorizationViewControllerDelegate_Extensions
type PKPaymentAuthorizationViewControllerDelegate_Extensions = class
- Inheritance
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PKPaymentAuthorizationViewControllerDelegate_Extensions
Remarks
The extension methods for IPKPaymentAuthorizationViewControllerDelegate allow developers to treat instances of the interface as having all the optional methods of the original PKPaymentAuthorizationViewControllerDelegate protocol. Since the interface only contains the required members, these extension methods allow developers to call the optional members of the protocol.