FAQ: What are some advantages/disadvantages of using friend functions? ←(in the new Super-FAQ)
It's in Section: Friends:
- FAQ: What is a friend?
- FAQ: Do friends violate encapsulation?
- FAQ: Pros/const of usign friend functions? (this FAQ)
- FAQ: Meaning of "friendship isn't inherited, transitive, or reciprocal"?
- FAQ: Declaring a member function or a friend function?