hgext/narrow/narrowrepo.py
author Mads Kiilerich <mads@kiilerich.com>
Tue, 07 Mar 2023 17:13:38 +0100
branchstable
changeset 50305 972f3e5c94b8
parent 49865 ff7134e03629
child 50474 3a2df812e1c7
permissions -rw-r--r--
statprof: with Python 3.12, lineno is (more) often None test-profile.t failed with errors like: TypeError: %d format: a real number is required, not NoneType statprof.py already handled None values as -1 in some cases. Do the same in more cases.

# 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 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, path=None):
            peer = super(narrowrepository, self).peer(path=path)
            peer._caps.add(wireprototypes.NARROWCAP)
            peer._caps.add(wireprototypes.ELLIPSESCAP)
            return peer

    repo.__class__ = narrowrepository