@interface TILinguisticAssetDownloadClient : NSObject <TILinguisticAssetDownloading> + (id)_dispatchQueue; + (id /* block */)_internalAssertionRequestHandlerForHandler:(id /* block */)a0 connection:(id)a1; + (id /* block */)_internalFetchAssetUpdateStatusRequestHandler:(id /* block */)a0 connection:(id)a1; + (id /* block */)_internalHandlerForHandler:(id /* block */)a0 connection:(id)a1; + (id /* block */)_internalUpdateAssetRequestHandler:(id /* block */)a0 connection:(id)a1; - (void)fetchAssetUpdateStatusForInputModeIdentifier:(id)a0 callback:(id /* block */)a1; - (void)addLinguisticAssetsAssertionForLanguage:(id)a0 assertionID:(id)a1 region:(id)a2 clientID:(id)a3 withHandler:(id /* block */)a4; - (void)updateAssetForInputModeIdentifier:(id)a0 callback:(id /* block */)a1; - (void)removeLinguisticAssetsAssertionWithIdentifier:(id)a0 forClientID:(id)a1 withHandler:(id /* block */)a2; - (id)_newXPCConnection; - (void)requestLinguisticAssetsForLanguage:(id)a0 completion:(id /* block */)a1; @end