4 double doublefunc (double a, double b, double c);
13 DoubleKeeper (double number);
14 virtual ~DoubleKeeper ();
16 void set_number (double num);
17 void set_number (void);
18 double get_number () const;
19 virtual double transmogrify (double value) const;
22 double transmogrify_from_cpp (DoubleKeeper const *obj, double value);