hgext/narrow/narrowrepo.py
author Pierre-Yves David <pierre-yves.david@octobus.net>
Wed, 09 Nov 2022 13:54:15 -0500
branchstable
changeset 49789 df750b81272f
parent 48875 6000f5b25c9b
child 49753 ff7134e03629
permissions -rw-r--r--
sqlitestore: add an `ancestors` method We will need it during bundling. The implementation mirror the one in revlog.
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# narrowrepo.py - repository which supports narrow revlogs, lazy loading
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#
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# Copyright 2017 Google, Inc.
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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from mercurial import wireprototypes
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from . import narrowdirstate
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def wraprepo(repo):
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    """Enables narrow clone functionality on a single local repository."""
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    class narrowrepository(repo.__class__):
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        def _makedirstate(self):
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            dirstate = super(narrowrepository, self)._makedirstate()
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            return narrowdirstate.wrapdirstate(self, dirstate)
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        def peer(self):
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            peer = super(narrowrepository, self).peer()
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            peer._caps.add(wireprototypes.NARROWCAP)
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            peer._caps.add(wireprototypes.ELLIPSESCAP)
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            return peer
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    repo.__class__ = narrowrepository