- Option(OnChange = NULL);
- Option(bool v, OnChange = NULL);
- Option(const char* v, OnChange = NULL);
- Option(int v, int min, int max, OnChange = NULL);
-
- Option& operator=(const std::string& v);
- void operator<<(const Option& o);
- operator int() const;
+ Option(OnChange = nullptr);
+ Option(bool v, OnChange = nullptr);
+ Option(const char* v, OnChange = nullptr);
+ Option(double v, int minv, int maxv, OnChange = nullptr);
+ Option(const char* v, const char *cur, OnChange = nullptr);
+
+ Option& operator=(const std::string&);
+ void operator<<(const Option&);
+ operator double() const;