Type Alias PrehashedHashMap 

pub type PrehashedHashMap<K, V> = HashMap<K, V, NoopU64BuildHasher>;

A hash map based on the standard library’s (HashMap) using NoopU64Hasher.

This is only suitable when using u64 for the key type, or another type which only wraps over a u64 value. See NoopU64Hasher for more details.

Aliased Type

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