Type Definition rustc_data_structures::fx::FxHashMap[−][src]

pub type FxHashMap<K, V> = HashMap<K, V, BuildHasherDefault<FxHasher>>;

Expand description

Type alias for a hashmap using the fx hash algorithm.

Trait Implementations

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

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