hgext/narrow/narrowrepo.py
author Martin von Zweigbergk <martinvonz@google.com>
Mon, 01 Oct 2018 10:11:00 -0700
changeset 40086 41fcdfe3bfeb
parent 40074 f7011b44d205
child 43076 2372284d9457
permissions -rw-r--r--
narrow: allow repo.narrowmatch(match) to include exact matches from "match" Differential Revision: https://phab.mercurial-scm.org/D4900
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
36079
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
     1
# narrowrepo.py - repository which supports narrow revlogs, lazy loading
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
     2
#
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
     3
# Copyright 2017 Google, Inc.
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
     4
#
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
     5
# This software may be used and distributed according to the terms of the
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
     6
# GNU General Public License version 2 or any later version.
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
     7
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
     8
from __future__ import absolute_import
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
     9
39933
d5498db5f86a narrow: move the wireprotocol narrow capability name to core
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39766
diff changeset
    10
from mercurial import (
40074
f7011b44d205 wireprotoserver: move narrow capabilities to wireprototypes.py
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39934
diff changeset
    11
    wireprototypes,
39933
d5498db5f86a narrow: move the wireprotocol narrow capability name to core
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39766
diff changeset
    12
)
d5498db5f86a narrow: move the wireprotocol narrow capability name to core
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39766
diff changeset
    13
36079
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
    14
from . import (
38128
1cba497491be narrow: only wrap dirstate functions once, instead of per-reposetup
Kyle Lippincott <spectral@google.com>
parents: 37380
diff changeset
    15
    narrowdirstate,
36079
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
    16
)
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
    17
36466
a8b4d7673d8e narrow: move checking for narrow requirement into _narrowmatch()
Martin von Zweigbergk <martinvonz@google.com>
parents: 36464
diff changeset
    18
def wraprepo(repo):
36079
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
    19
    """Enables narrow clone functionality on a single local repository."""
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
    20
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
    21
    class narrowrepository(repo.__class__):
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
    22
38128
1cba497491be narrow: only wrap dirstate functions once, instead of per-reposetup
Kyle Lippincott <spectral@google.com>
parents: 37380
diff changeset
    23
        def _makedirstate(self):
1cba497491be narrow: only wrap dirstate functions once, instead of per-reposetup
Kyle Lippincott <spectral@google.com>
parents: 37380
diff changeset
    24
            dirstate = super(narrowrepository, self)._makedirstate()
1cba497491be narrow: only wrap dirstate functions once, instead of per-reposetup
Kyle Lippincott <spectral@google.com>
parents: 37380
diff changeset
    25
            return narrowdirstate.wrapdirstate(self, dirstate)
1cba497491be narrow: only wrap dirstate functions once, instead of per-reposetup
Kyle Lippincott <spectral@google.com>
parents: 37380
diff changeset
    26
39528
2862e9b868c5 narrow: check "narrow" wire protocol capability, not bundle2 capability
Martin von Zweigbergk <martinvonz@google.com>
parents: 38872
diff changeset
    27
        def peer(self):
2862e9b868c5 narrow: check "narrow" wire protocol capability, not bundle2 capability
Martin von Zweigbergk <martinvonz@google.com>
parents: 38872
diff changeset
    28
            peer = super(narrowrepository, self).peer()
40074
f7011b44d205 wireprotoserver: move narrow capabilities to wireprototypes.py
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39934
diff changeset
    29
            peer._caps.add(wireprototypes.NARROWCAP)
f7011b44d205 wireprotoserver: move narrow capabilities to wireprototypes.py
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39934
diff changeset
    30
            peer._caps.add(wireprototypes.ELLIPSESCAP)
39528
2862e9b868c5 narrow: check "narrow" wire protocol capability, not bundle2 capability
Martin von Zweigbergk <martinvonz@google.com>
parents: 38872
diff changeset
    31
            return peer
2862e9b868c5 narrow: check "narrow" wire protocol capability, not bundle2 capability
Martin von Zweigbergk <martinvonz@google.com>
parents: 38872
diff changeset
    32
36079
a2a6e724d61a narrow: import experimental extension from narrowhg revision cb51d673e9c5
Augie Fackler <augie@google.com>
parents:
diff changeset
    33
    repo.__class__ = narrowrepository