use *;
use *;
/// Fast [HashSet].
///
/// Note that the implementation relies on a
/// [non-cryptographic hash function](https://en.wikipedia.org/wiki/Non-cryptographic_hash_function).
pub type FastHashSet<ValueT> = ;
/// Fast concurrent hash set.
///
/// Note that the implementation relies on a
/// [non-cryptographic hash function](https://en.wikipedia.org/wiki/Non-cryptographic_hash_function).
pub type FastConcurrentHashSet<ValueT> = HashSet;
pub use HashSetExt;