@class NSObject, NSXPCConnection; @protocol OS_dispatch_queue; @interface WCAClient : NSObject { NSObject<OS_dispatch_queue> *_queue; long long _changeCounter; } @property (retain, nonatomic) NSXPCConnection *connectionToService; + (id)sharedClient; - (id)init; - (void)_invalidateDaemonConnectionIfPossible; - (void)fetchWiFiAssetsFromServer; - (void)executeFetchRequest:(id)a0; - (void)_establishDaemonConnection; - (void).cxx_destruct; @end