D2847: remotenames: work around move of ABCs in collections

durin42 (Augie Fackler) phabricator at mercurial-scm.org
Thu Mar 15 10:43:40 EDT 2018


This revision was automatically updated to reflect the committed changes.
Closed by commit rHG623193ef691b: remotenames: work around move of ABCs in collections (authored by durin42, committed by ).

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST UPDATE
  https://phab.mercurial-scm.org/D2847?vs=7037&id=7065

REVISION DETAIL
  https://phab.mercurial-scm.org/D2847

AFFECTED FILES
  hgext/remotenames.py

CHANGE DETAILS

diff --git a/hgext/remotenames.py b/hgext/remotenames.py
--- a/hgext/remotenames.py
+++ b/hgext/remotenames.py
@@ -22,22 +22,28 @@
 
 from __future__ import absolute_import
 
-import collections
-
 from mercurial.i18n import _
 
 from mercurial.node import (
     bin,
 )
 from mercurial import (
     logexchange,
     namespaces,
+    pycompat,
     registrar,
     revsetlang,
     smartset,
     templateutil,
 )
 
+if pycompat.ispy3:
+    import collections.abc
+    mutablemapping = collections.abc.MutableMapping
+else:
+    import collections
+    mutablemapping = collections.MutableMapping
+
 # Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for
 # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should
 # be specifying the version(s) of Mercurial they are tested with, or
@@ -56,7 +62,7 @@
     default=True,
 )
 
-class lazyremotenamedict(collections.MutableMapping):
+class lazyremotenamedict(mutablemapping):
     """
     Read-only dict-like Class to lazily resolve remotename entries
 



To: durin42, #hg-reviewers, yuja
Cc: yuja, mercurial-devel


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