@class NSXPCConnection, NSObject; @protocol OS_dispatch_queue; @interface WLKPrewarming : NSObject { NSObject<OS_dispatch_queue> *_workQueue; NSXPCConnection *_connection; } + (id)sharedInstance; - (void)prewarm; - (id)_connection; - (id)init; - (id)_init; - (void).cxx_destruct; - (void)_onQueue_prewarmDevice; - (void)prewarmDevice; - (void)prewarmDeviceAndNetwork; - (void)prewarmSubscriptionData; - (void)prewarmWithConfigCachePolicy:(unsigned long long)a0; @end