@class NSString, CTXPCServiceSubscriptionContext, NSObject, CoreTelephonyClient; @protocol OS_dispatch_queue; @interface CTDataDelegate : NSObject <CoreTelephonyClientDataDelegate> { NSObject<OS_dispatch_queue> *_initiationQueue; CTXPCServiceSubscriptionContext *_subscriptionContext; CoreTelephonyClient *_client; } @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (id)sharedInstance; - (id)init; - (void)preferredDataSimChanged:(id)a0; - (void)_initCTClient; - (id)getCTClient; - (id)getPreferredDataSubscriptionContext; @end