Inherit from const class

Question

I would like to inherit from a class with the const specifier like this:

class Property
{
    int get() const;
    void set(int a);
};

class Co         


        

Answer 1

Use a data member or private base class instead of public base class.

Then you control the access to that member.

You can make the Property thing an abstract interface if you need polymorphic behavior.