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erl_hash

1.0.5
1.0.7 1.0.6 1.0.5 1.0.4 1.0.3

Erlang collection of hash algorithms

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erl_hash src erl_hash.erl
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src/erl_hash.erl 

-module(erl_hash).



-export([

    murmur3_x64_128/2,

    murmur2/1,

    fnv1_32/1,

    fnv1a_32/1,

    fnv1_64/1,

    fnv1a_64/1

]).



-spec murmur3_x64_128(binary(), non_neg_integer()) ->

    integer().



murmur3_x64_128(Key, Seed) ->

    erl_hash_nif:murmur3_x64_128(Key, Seed).



-spec murmur2(binary()) ->

    non_neg_integer().



murmur2(Key) ->

    erl_hash_nif:murmur2(Key).



-spec fnv1_32(binary()) ->

    non_neg_integer().



fnv1_32(Key) ->

    erl_hash_nif:fnv1_32(Key).



-spec fnv1a_32(binary()) ->

    non_neg_integer().



fnv1a_32(Key) ->

    erl_hash_nif:fnv1a_32(Key).



-spec fnv1_64(binary()) ->

    non_neg_integer().



fnv1_64(Key) ->

    erl_hash_nif:fnv1_64(Key).



-spec fnv1a_64(binary()) ->

    non_neg_integer().



fnv1a_64(Key) ->

    erl_hash_nif:fnv1a_64(Key).