@class LAContext; @interface PKAuthenticatorSharedRootContext : NSObject { struct os_unfair_lock_s { unsigned int _os_unfair_lock_opaque; } _lock; LAContext *_LAContext; } @property (nonatomic) long long userIntentAvailabilityState; + (id)sharedInstance; - (id)init; - (void)dealloc; - (id)externalizedContext; - (void)resetWithCompletion:(id /* block */)a0; - (void).cxx_destruct; - (long long)_initialUserIntentAvailabilityState; @end