{

public:

MultipartFormData() noexcept;

public:

virtual void *createStateStruct(

const Transfer::request_data *rd,

const std::unordered_map<std::string, std::string> &contentParams

) const override;

virtual bool parse(

const std::string &buf,

Transfer::request_data *rd,

DataReceiver *dr

) const override;

virtual void destroyStateStruct(void *st) const noexcept override;