bytehash

Universal hashing of bytes

Version on this page:	0.1.1.0
LTS Haskell 24.18:	0.1.1.2@rev:1
Stackage Nightly 2025-11-04:	0.1.1.2@rev:1
Latest on Hackage:	0.1.1.2@rev:1

See all snapshots bytehash appears in

BSD-3-Clause licensed by Andrew Martin

Maintained by [email protected]

This version can be pinned in stack with:bytehash-0.1.1.0@sha256:3dad9e81d76c53c384dcc19956a6b42f76fb938fbd9c58f0cfe3e4b2e5462f48,2002

Module documentation for 0.1.1.0

Data
- Data.Bytes
  - Data.Bytes.Hash
  - Data.Bytes.HashMap
    - Data.Bytes.HashMap.Word

Depends on 8 packages(full list with versions):

base, byte-order, byteslice, bytestring, entropy, primitive, primitive-unlifted, transformers

Used by 1 package in nightly-2023-10-09(full list with versions):

country

Taken together, universal hash functions and a good source of entropy provide a foundation for hash maps guarantee O(1) lookups even if an adversary chooses the keys. This library implements such a hash map. The implementation of lookup is tuned for performance. The functions for building hash maps are not since they are intended to be called infrequently.

Changes

Revision history for bytehash

0.1.0.0 – 2020-04-30

Initial release.