What is the best way to implement the adaptor pattern in c++ -


i have seen possible use inheritance, such as:

class { };  class legacy{ };  class b : public a, private legacy { };

but weird me inherit public , private 2 different classes. there alternative way implement adapter pattern?

generally better use composition instead of inheritance adapters (and many other cases too):

class b : public {   public:     /* implementation of abstract methods of calls legacy */    private:     legacy m_leg; };

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