There's another (better) example down in the comments using a PointerFamily trait; someone asked "ELI4" and the answer is pretty good: https://old.reddit.com/r

There's another (better) example down in the comments using a PointerFamily trait; someone asked "ELI4" and the answer is pretty good: https://old.reddit.com/r/rust/comments/ynvm8a/could_someone_explain_the_gats_like_i_was_5/ivcax9t/ https://old.reddit.com/r/rust/comments/ynvm8a/could_someone_...