example1.cpp

struct Dog {};
struct Husky: public Dog {};
struct Poodle:public Dog {};

template<class T>
void DogCanBeSmartExceptHusky(const T&& dog) {};

int main()
{
    DogCanBeSmartExceptHusky( Poodle{} );
    DogCanBeSmartExceptHusky( Husky{} );
    return 0;
}