Everything you need to know.
by Jonathan Müller
From the article:
I’ll be giving a talk at ACCU about when to use which pointer types and why.
While working on that I made some guidelines for rvalue references in interfaces which didn’t quite fit the talk, so I’m writing about them here.
When should you use rvalue references as function parameters?
When as return types?
What are ref-qualified member functions and when and how should you use them?
Let’s tackle it one by one...