access overloaded operator in c++

Question

I have overloaded the [] operator in my class. here is the implementation

Node* List::operator [](int index) const{
    Node* p = head_;

    for (int i = 0; i < index; i++){
            p = p->link();
    }

    return p;
}

I have another function in the class in which I want to access the Node* returned. one of the lines is

if ((n = index_of_name(artistName)) >= 0){
  Node* p = // code needed here
}

I want to be able to access the node at n by using the overloaded[]. How can I do that?

Answer 1

(*this)[n]