Add Hash trait to TreeNode - #75
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quexeky wants to merge 3 commits into
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rklaehn
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Jul 28, 2026
| #[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)] | ||
| #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))] | ||
| pub struct TreeNode(u64); | ||
| pub struct TreeNode(pub u64); |
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Why do we need the pub here?
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I added hash in a separate commit. Don't want the pub. |
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I'm trying to use TreeNodes in a HashMap (so that I can easily traverse the tree) and noticed that the Hash trait isn't implemented for them.