@class NSMutableDictionary, NSXPCConnection, NSTimer, NSDictionary, NSObject; @protocol OS_dispatch_queue; @interface NTKBundleComplicationMigrationServiceClient : NSObject { NSTimer *_invalidationTimer; unsigned long long _transactionCount; NSMutableDictionary *_requestToCompletion; NSMutableDictionary *_cachedResults; NSDictionary *_typeMigrationCache; } @property (copy, nonatomic) id /* block */ connectionProvider; @property (readonly, nonatomic) NSObject<OS_dispatch_queue> *queue; @property (readonly, nonatomic) NSXPCConnection *connection; + (id)sharedInstance; - (id)init; - (id)_init; - (void).cxx_destruct; - (void)_queue_clearInvalidationTimer; - (void)_queue_decrementTransactionCount; - (void)_queue_incrementTransactionCount; - (void)_queue_loadTypeLookupForDevice:(id)a0 completion:(id /* block */)a1; - (void)_queue_serviceRequest:(id)a0 retryBudget:(unsigned long long)a1; - (void)_queue_updateInvalidationTimer; - (void)_setupConnectionIfNeeded; - (void)generateTypeLookupForDevice:(id)a0 completion:(id /* block */)a1; - (void)serviceRequest:(id)a0 completion:(id /* block */)a1; @end