const std::string& GetAuthorsEmail() const;
const std::string& GetVersion() const;
const std::string& GetDescription() const;
const std::string& GetAuthorsEmail() const;
const std::string& GetVersion() const;
const std::string& GetDescription() const;
bool SetAuthors(const std::string& authors, std::string*& result);
bool SetAuthorsEmail(const std::string& email, std::string*& result);
bool SetAuthors(const std::string& authors, std::string*& result);
bool SetAuthorsEmail(const std::string& email, std::string*& result);