@class NSArray, NSString, NSMutableDictionary, NSData; @interface QSSTextToSpeechRequestContext : NSObject <FLTBFBufferAccessor, NSCopying> { NSMutableDictionary *_storage; NSData *_data; const struct TextToSpeechRequestContext { unsigned char x0[1]; } *_root; } @property (readonly, nonatomic) NSArray *context_info; @property (readonly, nonatomic) NSString *dialog_identifier; - (void).cxx_destruct; - (id)copyWithZone:(struct _NSZone { } *)a0; - (struct Offset<siri::speech::schema_fb::TextToSpeechRequestContext> { unsigned int x0; })addObjectToBuffer:(void *)a0; - (id)flatbuffData; - (id)initAndVerifyWithFlatbuffData:(id)a0; - (id)initWithFlatbuffData:(id)a0; - (id)initWithFlatbuffData:(id)a0 root:(const struct TextToSpeechRequestContext { unsigned char x0[1]; } *)a1; - (id)initWithFlatbuffData:(id)a0 root:(const struct TextToSpeechRequestContext { unsigned char x0[1]; } *)a1 verify:(BOOL)a2; @end