annotate mercurial/revlogutils/nodemap.py @ 44035:ab595920de0e

revlogutils: move the NodeMap class in a dedicated nodemap module We will introduce more nodemap related code, so it make sense to move the existing code in that module first. Differential Revision: https://phab.mercurial-scm.org/D7809
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Tue, 07 Jan 2020 12:26:37 +0100
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children c577bb4a04d4
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ab595920de0e revlogutils: move the NodeMap class in a dedicated nodemap module
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1 # nodemap.py - nodemap related code and utilities
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2 #
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3 # Copyright 2019 Pierre-Yves David <pierre-yves.david@octobus.net>
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4 # Copyright 2019 George Racinet <georges.racinet@octobus.net>
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5 #
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6 # This software may be used and distributed according to the terms of the
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7 # GNU General Public License version 2 or any later version.
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8
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9 from __future__ import absolute_import
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10 from .. import error
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13 class NodeMap(dict):
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14 def __missing__(self, x):
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15 raise error.RevlogError(b'unknown node: %s' % x)