This is a pre-production deployment of Warehouse, however changes made here WILL affect the production instance of PyPI.
Latest Version Dependencies status unknown Test status unknown Test coverage unknown
Project Description

Python implementation of the jump consistent hash algorithm by John Lamping and Eric Veach[1]. Requires Python 2.6-2.7 or 3.2+.

Usage

>>> import jump
>>> jump.hash(256, 1024)
520

Or if you want to use the C++ extension:

>>> jump.fasthash(256, 1024)
520

If you want to use a str as a key instead of an int, you can pass it through a hash function to compute a real key. Here’s a couple of examples using Python 3:

>>> import hashlib
>>> int(hashlib.md5(b'127.0.0.1').hexdigest(), 16)
325870950296970981340734819828239218902

>>> int(hashlib.sha1(b"127.0.0.1").hexdigest(), 16)
431133456357828263809343936597625557575256328153

>>> import binascii
>>> binascii.crc32(b'127.0.0.1') & 0xffffffff
3619153832

>>> abs(hash('127.0.0.1'))
7536019783825143230
Release History

Release History

2.0.3

This version

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2.0.2

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2.0.1

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2.0.0

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1.1.1

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1.1.0

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1.0.4

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1.0.3

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1.0.0

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Download Files

Download Files

TODO: Brief introduction on what you do with files - including link to relevant help section.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
jump_consistent_hash-2.0.3-cp26-none-macosx_10_11_intel.whl (7.3 kB) Copy SHA256 Checksum SHA256 cp26 Wheel Feb 6, 2016
jump_consistent_hash-2.0.3-cp27-none-macosx_10_11_intel.whl (7.3 kB) Copy SHA256 Checksum SHA256 cp27 Wheel Feb 6, 2016
jump_consistent_hash-2.0.3-cp35-cp35m-macosx_10_11_x86_64.whl (6.4 kB) Copy SHA256 Checksum SHA256 cp35 Wheel Feb 6, 2016
jump_consistent_hash-2.0.3.tar.gz (3.2 kB) Copy SHA256 Checksum SHA256 Source Feb 6, 2016

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