@class NSObject, NSXPCConnection; @protocol MRGroupSessionClientXPCProtocol, OS_dispatch_queue; @interface MRGroupSessionXPCConnection : NSObject @property (readonly, nonatomic) id<MRGroupSessionClientXPCProtocol> clientObject; @property (readonly, nonatomic) NSXPCConnection *connection; @property (readonly, nonatomic) NSObject<OS_dispatch_queue> *queue; @property (readonly, nonatomic) id /* block */ invalidationHandler; - (void)initializeConnection; - (void)dealloc; - (id)server; - (void)sendMessage:(id /* block */)a0; - (void).cxx_destruct; - (id)initWithClientObject:(id)a0 invalidationHandler:(id /* block */)a1; @end