Mercurial > hg
view hgext/narrow/narrowrepo.py @ 47230:0e9105bf54cb
revlog: unify checks for supported flag
The new code use a simple declaration to do centralised checking. This is
clearer, shorter and less error prone. This will be especially useful as we plan
to add a fourth format: changelog-v2.
Differential Revision: https://phab.mercurial-scm.org/D10621
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Mon, 03 May 2021 12:30:35 +0200 |
parents | 2372284d9457 |
children | 6000f5b25c9b |
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# narrowrepo.py - repository which supports narrow revlogs, lazy loading # # Copyright 2017 Google, Inc. # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. from __future__ import absolute_import from mercurial import wireprototypes from . import narrowdirstate def wraprepo(repo): """Enables narrow clone functionality on a single local repository.""" class narrowrepository(repo.__class__): def _makedirstate(self): dirstate = super(narrowrepository, self)._makedirstate() return narrowdirstate.wrapdirstate(self, dirstate) def peer(self): peer = super(narrowrepository, self).peer() peer._caps.add(wireprototypes.NARROWCAP) peer._caps.add(wireprototypes.ELLIPSESCAP) return peer repo.__class__ = narrowrepository