Type Definitions

The following type definitions are available globally.

NPIErrorCode
Standardized codes for NPIError
See more
Declaration
Objective-C

typedef enum NPIErrorCode NPIErrorCode


                    
                    
                    WalletError

Undocumented

Declaration

Objective-C

typedef NSError * WalletError

Swift

typealias WalletError = NSError

CardPayment


                    
                    
                    Currency

Undocumented

Declaration

Objective-C

typedef NSString * Currency

Swift

typealias Currency = NSString


                    
                    
                    WalletURL

Undocumented

Declaration

Objective-C

typedef NSURL * WalletURL

Swift

typealias WalletURL = NSURL


                    
                    
                    TransactionID

Undocumented

Declaration

Objective-C

typedef NSString * TransactionID

Swift

typealias TransactionID = NSString


                    
                    
                    RedirectURL

Undocumented

Declaration

Objective-C

typedef NSString * RedirectURL

Swift

typealias RedirectURL = NSString


                    
                    
                    CardError

Undocumented

Declaration

Objective-C

typedef NPIError * CardError

Swift

typealias CardError = NPIError

Callback Blocks

TokenizeCardForLaterUse
True if user has chosen to tokenize the card for subsequent payments
Declaration
Objective-C

typedef BOOL TokenizeCardForLaterUse
Swift

typealias TokenizeCardForLaterUse = ObjCBool


                    
                    
                    TokenizableCardRegistrationCallback

Undocumented

Declaration

Objective-C

typedef void(^TokenizableCardRegistrationCallback)(TokenizeCardForLaterUse,
                                                   void Escaping (CardRegistrationResponse *))

Swift

typealias TokenizableCardRegistrationCallback = (Bool, @escaping (CardRegistrationResponse) -> Void) -> Void


                    
                    
                    CardRegistrationCallback

Declaration

Objective-C

typedef void (^CardRegistrationCallback)(
    void (^_Nonnull)(CardRegistrationResponse *_Nonnull))

Swift

typealias CardRegistrationCallback = (@escaping (CardRegistrationResponse) -> Void) -> Void


                    
                    
                    PayPalRegistrationCallback

Declaration

Objective-C

typedef void (^PayPalRegistrationCallback)(
    void (^_Nonnull)(PayPalRegistrationResponse *_Nonnull))

Swift

typealias PayPalRegistrationCallback = (@escaping (PayPalRegistrationResponse) -> Void) -> Void


                    
                    
                    PaytrailRegistrationCallback

Declaration

Objective-C

typedef void (^PaytrailRegistrationCallback)(
    void (^_Nonnull)(PaytrailRegistrationResponse *_Nonnull))

Swift

typealias PaytrailRegistrationCallback = (@escaping (PaytrailRegistrationResponse) -> Void) -> Void


                    
                    
                    WalletURLCallback

Declaration

Objective-C

typedef void (^WalletURLCallback)(
    void (^_Nonnull)(WalletRegistrationResponse *_Nonnull))

Swift

typealias WalletURLCallback = (@escaping (WalletRegistrationResponse) -> Void) -> Void


                    
                    
                    WalletRedirectWithoutInterruption

Undocumented

Declaration

Objective-C

typedef void(^WalletRedirectWithoutInterruption)(BOOL)

Swift

typealias WalletRedirectWithoutInterruption = (Bool) -> Void


                    
                    
                    WalletFailureWithError

Undocumented

Declaration

Objective-C

typedef void(^WalletFailureWithError)(WalletError)

Swift

typealias WalletFailureWithError = (Error) -> Void


                    
                    
                    CompletionCallback

Undocumented

Declaration

Objective-C

typedef void(^CompletionCallback)(UIViewController *)

Swift

typealias CompletionCallback = (UIViewController) -> Void


                    
                    
                    PaymentProcessCompletion

Undocumented

Declaration

Objective-C

typedef void(^PaymentProcessCompletion)(UIViewController *, _Nullable TransactionID)

Swift

typealias PaymentProcessCompletion = (UIViewController, String?) -> Void


                    
                    
                    FailureCompletionCallback

Undocumented

Declaration

Objective-C

typedef void(^FailureCompletionCallback)(UIViewController *, CardError)

Swift

typealias FailureCompletionCallback = (UIViewController, CardError) -> Void


                    
                    
                    PaymentProcessFailure

Undocumented

Declaration

Objective-C

typedef void(^PaymentProcessFailure)(UIViewController *, NSError *)

Swift

typealias PaymentProcessFailure = (UIViewController, Error) -> Void


                    
                    
                    TransactionCallback

Undocumented

Declaration

Objective-C

typedef TokenizableCardRegistrationCallback TransactionCallback

Swift

typealias TransactionCallback = TokenizableCardRegistrationCallback


                    
                    
                    TransactionCompletion

Undocumented

Declaration

Objective-C

typedef PaymentProcessCompletion TransactionCompletion

Swift

typealias TransactionCompletion = PaymentProcessCompletion