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| author | bors <bors@rust-lang.org> | 2024-02-15 12:36:37 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2024-02-15 12:36:37 +0000 |
| commit | fa9f77ff35b4b63ed0cef9a9642c8f881b33f14f (patch) | |
| tree | 3960d1bfebde79b981e9ac87e62bbc65a1e792d9 /compiler/rustc_data_structures | |
| parent | 6a4222b5119bce8c24e74dd3ad44006ce0c803e6 (diff) | |
| parent | 3f27e4b3ea35c87c1e8a6b9b8a3c7e122f6299de (diff) | |
| download | rust-fa9f77ff35b4b63ed0cef9a9642c8f881b33f14f.tar.gz rust-fa9f77ff35b4b63ed0cef9a9642c8f881b33f14f.zip | |
Auto merge of #120931 - chenyukang:yukang-cleanup-hashmap, r=michaelwoerister
Clean up potential_query_instability with FxIndexMap and UnordMap From https://github.com/rust-lang/rust/pull/120485#issuecomment-1916437191 r? `@michaelwoerister`
Diffstat (limited to 'compiler/rustc_data_structures')
| -rw-r--r-- | compiler/rustc_data_structures/src/unord.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_data_structures/src/unord.rs b/compiler/rustc_data_structures/src/unord.rs index 907c866b3ed..a99e2062039 100644 --- a/compiler/rustc_data_structures/src/unord.rs +++ b/compiler/rustc_data_structures/src/unord.rs @@ -524,6 +524,11 @@ impl<K: Eq + Hash, V> UnordMap<K, V> { UnordItems(self.inner.into_iter()) } + #[inline] + pub fn keys(&self) -> UnordItems<&K, impl Iterator<Item = &K>> { + UnordItems(self.inner.keys()) + } + /// Returns the entries of this map in stable sort order (as defined by `ToStableHashKey`). /// /// The `cache_sort_key` parameter controls if [slice::sort_by_cached_key] or |