Using bind1st for a method that takes argument by reference

Question

I have a struct like this:

struct A {
    void i(int i) {}
    void s(string const &s) {}
};

Now when I try this:

bind         


        

Answer 1

Look at this post were the requirements of template parameters are explained. As you already assumed the reference to the std::string is the problem. It's not a valid template parameter.