@class NSXPCConnection; @interface TCXPCClient : NSObject { NSXPCConnection *_connection; BOOL _valid; } - (void)setValid:(BOOL)a0; - (id)init; - (id)connection; - (BOOL)isValid; - (void).cxx_destruct; - (void)_dataFromCheckingString:(id)a0 language:(id)a1 offset:(unsigned long long)a2 optionsData:(id)a3 completionHandler:(id /* block */)a4; - (id)_textCheckingResultsFromData:(id)a0; - (void)recordResponse:(unsigned long long)a0 toGrammarDetail:(id)a1 language:(id)a2 appIdentifier:(id)a3; - (void)requestCheckingOfString:(id)a0 language:(id)a1 offset:(unsigned long long)a2 options:(id)a3 completionHandler:(id /* block */)a4; @end