rustc_data_structures::fx

Type Alias FxHashMap

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pub type FxHashMap<K, V> = HashMap<K, V, FxBuildHasher>;
Expand description

Type alias for a hash map that uses the Fx hashing algorithm.

Aliased Type§

struct FxHashMap<K, V> { /* private fields */ }

Trait Implementations§

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impl<K, V> Rollback<UndoLog<K, V>> for FxHashMap<K, V>
where K: Eq + Hash,

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fn reverse(&mut self, undo: UndoLog<K, V>)

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes