| 4 | #include <compare> |
| 5 | |
| 6 | class BCD { |
| 7 | public: |
| 8 | BCD(int v, int significance) |
| 9 | : mSignificance{significance} |
| 10 | , mValue{Adjust(v)} |
| 11 | {} |
| 12 | |
| 13 | operator int() const { return mValue; } |
| 14 | |
| 15 | // #A Provide at least equality comparison |
| 16 | auto operator<=>(const BCD&) const = default; |
| 17 | |
| 18 | private: |
| 19 | int mSignificance; // #B The additional member just works |
| 20 | int mValue; |
| 21 | |
| 22 | static int Adjust(int v); |
| 23 | }; |
| 24 | |
| 25 | int BCD::Adjust(int v) |
| 26 | { |
nothing calls this directly
no outgoing calls
no test coverage detected