@class NSString, BSMachPortReceiveRight; @interface SBSAssertion : NSObject @property (readonly, copy, nonatomic) NSString *assertionName; @property (readonly, copy, nonatomic) NSString *reason; @property (readonly, nonatomic, getter=isValid) BOOL valid; @property (readonly, nonatomic) BSMachPortReceiveRight *receiveRight; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)init; - (void)dealloc; - (void)addHandler:(id /* block */)a0 forDeathOfServerPort:(id)a1; - (void)invalidate; - (id)initWithAssertionName:(id)a0 reason:(id)a1 port:(unsigned int)a2; - (id)initWithAssertionName:(id)a0 reason:(id)a1 receiveRight:(id)a2; - (void).cxx_destruct; @end