@class NSMutableDictionary, NSString, CARObserverHashTable, NSHashTable, BSServiceConnectionListener, NSObject; @protocol OS_dispatch_queue; @interface CRSInCallAssertionService : NSObject <BSServiceConnectionListenerDelegate, CRSInCallClientToServerInterface> @property (retain, nonatomic) CARObserverHashTable *observers; @property (retain, nonatomic) BSServiceConnectionListener *listener; @property (retain, nonatomic) NSObject<OS_dispatch_queue> *connectionQueue; @property (retain, nonatomic) NSMutableDictionary *connections; @property (retain, nonatomic) NSHashTable *activatedConnections; @property (retain, nonatomic) NSHashTable *bannersAllowedConnections; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (id)sharedInstance; - (void)removeObserver:(id)a0; - (id)_init; - (void)listener:(id)a0 didReceiveConnection:(id)a1 withContext:(id)a2; - (void).cxx_destruct; - (void)addObserver:(id)a0; - (oneway void)setAllowsBanners:(id)a0; - (void)_connectionQueue_addConnection:(id)a0; - (void)_connectionQueue_removeConnection:(id)a0; - (void)addObserver:(id)a0 notifyIfNeeded:(BOOL)a1; - (oneway void)presentInCallService; @end