NAME

Digest::FarmHash - FarmHash Implementation For Perl

SYNOPSIS

  use Digest::FarmHash qw(
      farmhash32 farmhash64 farmhash128
      farmhash_fingerprint32 farmhash_fingerprint64 farmhash_fingerprint128
  );

  my $hash = farmhash32($data_to_hash);
  my $hash = farmhash64($data_to_hash);
  my ($lo, $hi) = farmhash128($data_to_hash);

  my $fingerprint = farmhash_fingerprint32($data_to_hash);
  my $fingerprint = farmhash_fingerprint64($data_to_hash);
  my ($lo, $hi) = farmhash_fingerprint128($data_to_hash);

DESCRIPTION

This module provides an interface to FarmHash functions.

https://github.com/google/farmhash

Note that this module works only in the environment which supported a 64-bit integer.

FUNCTIONS

$h = farmhash32($data [, $seed])

$h = farmhash64($data [, $seed1, $seed2])

($lo, $hi) = farmhash128($data [, $seed_lo, $seed_hi])

$f = farmhash_fingerprint32($data)

$f = farmhash_fingerprint64($data)

($lo, $hi) = farmhash_fingerprint128($data)

SEE ALSO

https://github.com/google/farmhash

AUTHOR

Jiro Nishiguchi <jiro@cpan.org>

FarmHash by Google, Inc.