
Rust
Box Rc and Arc in Rust Compared With Examples Explained
Box owns one heap value, Rc shares it on one thread and Arc shares it across threads. See what each costs, when you need RefCell or Mutex too, and how to choose.
10 min read
Tag
1 post

Box owns one heap value, Rc shares it on one thread and Arc shares it across threads. See what each costs, when you need RefCell or Mutex too, and how to choose.