Template specialization for enum

Question

Is it possible to specialize a templatized method for enums?

Something like (the invalid code below):

template 
void f(T value);

t         


        

Answer 1

I'm not sure if I understand your question correctly, but you can instantiate the template on specific enums:

template 
void f(T value);

enum cars { ford, volvo, saab, subaru, toyota };
enum colors { red, black, green, blue };

template <>
void f(cars) { }

template <>
void f(colors) { }

int main() {
    f(ford);
    f(red);
}