@class BPSMulticast, NSString; @interface BPSGroupedPublisher : NSObject <BPSPublisher, BPSConnectablePublisher> @property (retain, nonatomic) BPSMulticast *multicast; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)initWithUpstream:(id)a0 createSubject:(id /* block */)a1; - (void)connect; - (void)subscribe:(id)a0; - (id)subscribeOnKey:(id)a0; - (void).cxx_destruct; - (id)aggregateWithInitial:(id)a0 nextPartialResult:(id /* block */)a1; @end