D7490: repoview: add an explicit set of all filter that show the wc parents

[marmoute (Pierre-Yves David)]

marmoute created this revision.
Herald added a subscriber: mercurial-devel.
Herald added a reviewer: hg-reviewers.

REVISION SUMMARY
  The `visible` set will always show the working copy parents. We record this in a
  specific set. This will allow to fast path some access.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D7490

AFFECTED FILES
  mercurial/repoview.py

CHANGE DETAILS

diff --git a/mercurial/repoview.py b/mercurial/repoview.py
--- a/mercurial/repoview.py
+++ b/mercurial/repoview.py
@@ -177,6 +177,9 @@
     b'base': computeimpactable,
 }
 
+# set of filter level that will include the working copy parent no matter what.
+filter_has_wc = {b'visible', b'visible-hidden'}
+
 _basefiltername = list(filtertable)
 
 



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