@class NSString;
@interface HAP2Cancelable : HAP2LoggingObject <HAP2Cancelable> {
_Atomic BOOL _called;
}
@property (copy, nonatomic) id /* block */ block;
@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;
+ (id)new;
+ (id)ignore;
+ (id)cancelableWithBlock:(id /* block */)a0;
@end