@class NSString; @interface AXAssertion : NSObject @property (class, readonly, nonatomic) BOOL isSupported; @property (retain, nonatomic) NSString *assertionType; @property (retain, nonatomic) NSString *identifier; + (id)assertionWithType:(id)a0 identifier:(id)a1; + (void)ensureAssertionsHaveBeenProcessedWithCompletion:(id /* block */)a0; - (void)dealloc; - (id)initWithType:(id)a0 identifier:(id)a1; - (id)description; - (void).cxx_destruct; - (BOOL)_hasValidAssertionType; - (void)_notifyServerAssertionWasAcquired; - (void)_notifyServerAssertionWasRelinquished; @end