Module hash

Provides replacements for std::hash items using foldhash.

Also provides some additional items beyond the standard library.

Structs

• DefaultHasher
  A Hasher instance implementing foldhash, optimized for speed.
• FixedHasher
  Deterministic hasher based upon a random but fixed state.
• FixedState
  A BuildHasher for fast::FoldHasher that always has the same fixed seed.
• Hashed
  A pre-hashed value of a specific type. Pre-hashing enables memoization of hashes that are expensive to compute.
• NoOpHash
  BuildHasher for types that already contain a high-quality hash.
• PassHash
  A BuildHasher that results in a PassHasher.
• PassHasher
  A no-op hash that only works on u64s. Will panic if attempting to hash a type containing non-u64 fields.
• RandomState
  A BuildHasher for fast::FoldHasher that is randomly initialized.