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derive 'Hash'

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This commit is contained in:
Daniel Eades 2023-01-10 07:18:17 +00:00
parent 368e0bb32f
commit 56ffe63c3c
1 changed files with 1 additions and 6 deletions
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7
crates/base-db/src/input.rs
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@ -84,15 +84,10 @@ pub struct CrateGraph {
arena: NoHashHashMap<CrateId, CrateData>,
}
#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord)]
#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
pub struct CrateId(pub u32);
impl stdx::hash::NoHashHashable for CrateId {}
impl std::hash::Hash for CrateId {
fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
self.0.hash(state);
}
}
#[derive(Debug, Clone, PartialEq, Eq, Hash)]
pub struct CrateName(SmolStr);