Template class, function specialization

Question

I want to have a template class that looks something like what I have down below. Then, I want a function in it with a template specialization depending on a CLASS template para

Answer 1

This is called partial template specialisation. It looks like this:

template
class FooBase
{
};

template 
class Foo : public FooBase<_T,num>
{
    void Func()
    {
        printf("Hello world!");
    }
};


template 
class Foo<_T,1> : public FooBase<_T,num>
{
    void Func()
    {
        printf("Hi!");
    }
}