@class NSXPCConnection, NSSet, NSObject; @protocol OS_dispatch_queue; @interface SBBackgroundActivityCoordinatorClient : NSObject @property (retain, nonatomic) NSObject<OS_dispatch_queue> *registeredOverridesQueue; @property (retain, nonatomic) NSXPCConnection *connection; @property (copy, nonatomic) NSSet *registeredBackgroundActivityIdentifiers; - (void).cxx_destruct; - (void)acquireAssertionAndDeliverTapContextToClient:(id)a0; - (id)initWithConnection:(id)a0 andBackgroundActivityIdentifiers:(id)a1; @end