Mercurial > hg
view mercurial/node.py @ 22270:e5adb6935239
obsstore: keep track of children information
We use the new `parents` field to build a dictionary of markers that touch
children of a node. This will be used to link prune markers to a set of
exchanged nodes.
author | Pierre-Yves David <pierre-yves.david@fb.com> |
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date | Tue, 19 Aug 2014 16:53:53 -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])