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No, it is not. Pure virtual classes are the same as interfaces. But I only use pure virtual functions, so why mix in non-pure virtual classes?
by webkike 11y ago
No, it is not. Pure virtual classes are the same as interfaces. But I only use pure virtual functions, so why mix in non-pure virtual classes?
- oconnor663 11y agoOne difference is that you can implement a new trait for someone else's type.