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view mercurial/node.py @ 23305:0cc283f44655

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manifest: add matches() method Move the code in context._manifestmatches() into a new manifest.matches(). It's a natural place for the code to live and it allows other callers to easily use it. It should also make it easier to optimize the new method in alternative implementations of the manifest (same reasoning as with manifest.diff()).
author Martin von Zweigbergk <martinvonz@google.com>
date Wed, 22 Oct 2014 21:38:30 -0700
parents 25e572394f5c
children 1a5211f2f87f
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# node.py - basic nodeid manipulation for mercurial
#
# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.

import binascii

nullrev = -1
nullid = "\0" * 20

# This ugly style has a noticeable effect in manifest parsing
hex = binascii.hexlify
bin = binascii.unhexlify

def short(node):
    return hex(node[:6])