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Trees are not that bad in Rust, it's when you have a cyclical structure that Rust is really difficult.
by timw4mail 6y ago
Trees are not that bad in Rust, it's when you have a cyclical structure that Rust is really difficult.
- amelius 6y agoYes, that's what I meant by "back pointers". In the article, every node has a parent pointer and a child pointer (or several). You can't have both of these pointers without introducing cycles.