@class PKPass, PKPaymentSessionHandle, NSString, NSData, PKFieldDetector, NSDictionary, PKContactlessInterfaceSession, NSMutableArray, NSObject;
@protocol OS_dispatch_queue, NPKQuickPaymentSessionDelegate;

@interface NPKQuickPaymentSession : NSObject <PKContactlessInterfaceSessionDelegate, STSSessionDelegate> {
    NSData *_credential;
    _Atomic unsigned int _atomicIsSwitchingSessionTypeCount;
}

@property (retain, nonatomic) NSObject<OS_dispatch_queue> *paymentSessionQueue;
@property (retain, nonatomic) NSObject<OS_dispatch_queue> *internalQueue;
@property (retain, nonatomic) NSObject<OS_dispatch_queue> *callbackQueue;
@property (retain, nonatomic) PKPaymentSessionHandle *contactlessSessionHandle;
@property (retain, nonatomic) PKContactlessInterfaceSession *contactlessSession;
@property (nonatomic) unsigned long long contactlessValidity;
@property (nonatomic) unsigned long long authorizationValidity;
@property (nonatomic, getter=isConfirmed) BOOL confirmed;
@property (nonatomic, getter=hasPerformedFirstActivation) BOOL performedFirstActivation;
@property (nonatomic, getter=isDeactivating) BOOL deactivating;
@property (nonatomic, getter=isDeactivated) BOOL deactivated;
@property (retain, nonatomic) NSMutableArray *deactivationCompletionBlocks;
@property (retain, nonatomic) PKFieldDetector *fieldDetector;
@property (weak, nonatomic) id<NPKQuickPaymentSessionDelegate> delegate;
@property (retain, nonatomic) PKPass *currentPass;
@property (readonly, nonatomic) BOOL sessionStarted;
@property (readonly, nonatomic) BOOL isSwitchingSessionType;
@property (readonly, nonatomic) unsigned long long sessionType;
@property (retain, nonatomic) NSDictionary *vasPasses;
@property (nonatomic) BOOL deferAuthorization;
@property (nonatomic) BOOL requireFirstInQueue;
@property (nonatomic) BOOL inServiceMode;
@property (nonatomic) BOOL endSessionWhenAuthorizationIsConsumed;
@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;

+ (void)_handleNewContactlessSession:(id)a0;
+ (id)_outstandingSessionHashTable;
+ (BOOL)hasOutstandingSessions;
+ (id)sessionWithQueue:(id)a0;

- (id)initWithQueue:(id)a0;
- (void)dealloc;
- (void).cxx_destruct;
- (BOOL)startSession;
- (void)setCredential:(id)a0;
- (void)authorize18013RequestWithDataToRelease:(id)a0 credential:(id)a1;
- (void)contactlessInterfaceSession:(id)a0 didEndPersistentCardEmulationWithContext:(id)a1;
- (void)contactlessInterfaceSession:(id)a0 didFinishTransactionWithContext:(id)a1;
- (void)contactlessInterfaceSession:(id)a0 didReceive18013Request:(id)a1 readerAuthInfo:(id)a2;
- (void)contactlessInterfaceSessionDidEnterField:(id)a0 withProperties:(id)a1;
- (void)contactlessInterfaceSessionDidExitField:(id)a0;
- (void)contactlessInterfaceSessionDidFail:(id)a0 forPaymentApplication:(id)a1 paymentPass:(id)a2 valueAddedServicePasses:(id)a3;
- (void)contactlessInterfaceSessionDidFailDeferredAuthorization:(id)a0;
- (void)contactlessInterfaceSessionDidFailTransaction:(id)a0 forPaymentApplication:(id)a1 paymentPass:(id)a2;
- (void)contactlessInterfaceSessionDidReceiveActivityTimeout:(id)a0;
- (void)contactlessInterfaceSessionDidReceiveUntrustedTerminal:(id)a0;
- (void)contactlessInterfaceSessionDidSelectPayment:(id)a0;
- (void)contactlessInterfaceSessionDidSelectValueAddedService:(id)a0;
- (void)contactlessInterfaceSessionDidStartTransaction:(id)a0;
- (void)contactlessInterfaceSessionDidTerminate:(id)a0;
- (void)contactlessInterfaceSessionDidTerminate:(id)a0 withErrorCode:(unsigned long long)a1;
- (void)contactlessInterfaceSessionDidTimeout:(id)a0 forPaymentApplication:(id)a1 paymentPass:(id)a2 valueAddedServicePasses:(id)a3;
- (void)contactlessInterfaceSessionHasPendingServerRequest:(id)a0;
- (void)_callbackQueue_invokeDidCompleteForReason:(unsigned long long)a0 withTransactionContext:(id)a1 shouldCleanupSession:(BOOL)a2;
- (void)_checkContactlessValidity:(unsigned long long)a0 authorizationValidity:(unsigned long long)a1 performWork:(id /* block */)a2;
- (void)_checkContactlessValidity:(unsigned long long)a0 performWork:(id /* block */)a1;
- (void)_handleConventionalTransactionWithContext:(id)a0;
- (void)_handleTransactionCompleteWithContext:(id)a0;
- (void)_internalQueue_deactivateSessionWithCompletion:(id /* block */)a0;
- (void)_internalQueue_getContactlessAndAuthorizationValidityAndPerformWork:(id /* block */)a0;
- (void)_internalQueue_invokeDeactivationCompletionBlocks;
- (void)_internalQueue_setCurrentPass:(id)a0;
- (void)_internalQueue_updateContactlessSessionForPass:(id)a0 vasPasses:(id)a1 deferAuthorization:(BOOL)a2;
- (void)_internalQueue_updateContactlessValidityAndPerformWork:(id /* block */)a0;
- (void)_internalQueue_updateSessionWithCurrentPassAndLoyaltyState;
- (BOOL)_invokeStateUpdateForReason:(unsigned long long)a0 shouldCleanupSession:(BOOL)a1;
- (void)_loyaltyEngineConfigurationChanged:(id)a0;
- (BOOL)_sessionQueue_authorizeWithUseCredential:(BOOL)a0 deferAuthorizationIfCredentialUsed:(BOOL)a1;
- (BOOL)_sessionQueue_enablePersistentCardEmulation;
- (void)_sessionQueue_invokeAppropriateCallbackForActivationWithSuccess:(BOOL)a0 invokeOnSuccess:(BOOL)a1 contactlessValidity:(unsigned long long)a2 forPass:(id)a3;
- (BOOL)_sessionQueue_startContactlessSessionWithSuccessfulCompletionOnInternalQueue:(id /* block */)a0;
- (BOOL)_sessionQueue_updateContactlessSessionForPass:(id)a0 paymentApplication:(id)a1 vasPasses:(id)a2 sessionConfirmed:(BOOL)a3 deferAuthorization:(BOOL)a4;
- (void)_updateAuthorizationValidity;
- (void)_updateSessionWithCredentialAndActivate;
- (void)confirmSessionExpectingCredential:(BOOL)a0;
- (void)deactivateSessionWithCompletion:(id /* block */)a0;
- (void)executeRKEActionForPass:(id)a0 function:(id)a1 action:(id)a2 withCompletion:(id /* block */)a3;
- (BOOL)startSessionWithCompletion:(id /* block */)a0;

@end