Function prehash::new_prehashed_map

#[must_use]pub fn new_prehashed_map<K, V>() -> PrehashedMap<K, V>

This is supported on crate feature std only.

Constructs a new standard hash map with Prehashed keys and Passthru hashing.

Security

If the hash function used for prehashing is weak, the set may be vulnerable to Denial of Service attacks.