template<typename CharT> 
class indeterminate_name {
public:
  // types
  typedef CharT                      char_type;  
  typedef std::basic_string< CharT > string_type;

  // construct/copy/destruct
  indeterminate_name();
  indeterminate_name(const string_type &);

  // public member functions
  string_type name() const;

  static std::locale::id id;
};