January 2019
Intermediate to advanced
512 pages
14h 5m
English
Content preview from Hands-On Design Patterns with C++
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
How to implement and use swap correctly
We have seen how swap functionality is implemented by the standard library, and what the expectations are for a swap implementation. Let's now see how to correctly support swap for your own types.