@class NSString, NSObject; @protocol OS_dispatch_queue; @interface SSDistributedNotificationCenterObserver : NSObject @property (readonly, nonatomic) id /* block */ block; @property (readonly, nonatomic) NSObject<OS_dispatch_queue> *dispatchQueue; @property (readonly, nonatomic) NSString *name; - (void)dealloc; - (id)initWithName:(id)a0 queue:(id)a1 block:(id /* block */)a2; @end