Mercurial > hg
changeset 43750:9c83d28776af
localrepo: add some basic comment for block in __getitem__
There are different early processing before getting to the core of the function.
We highlight that fact.
Differential Revision: https://phab.mercurial-scm.org/D7473
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Sun, 17 Nov 2019 03:27:51 +0100 |
| parents | c7fc2d92067e |
| children | 6237cb11753e |
| files | mercurial/localrepo.py |
| diffstat | 1 files changed, 5 insertions(+), 0 deletions(-) [+] |
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--- a/mercurial/localrepo.py Fri Nov 22 18:02:12 2019 -0500 +++ b/mercurial/localrepo.py Sun Nov 17 03:27:51 2019 +0100 @@ -1515,10 +1515,13 @@ self.invalidate(clearfilecache=True) def __getitem__(self, changeid): + # dealing with special cases if changeid is None: return context.workingctx(self) if isinstance(changeid, context.basectx): return changeid + + # dealing with multiple revisions if isinstance(changeid, slice): # wdirrev isn't contiguous so the slice shouldn't include it return [ @@ -1526,6 +1529,8 @@ for i in pycompat.xrange(*changeid.indices(len(self))) if i not in self.changelog.filteredrevs ] + + # dealing with arbitrary values try: if isinstance(changeid, int): node = self.changelog.node(changeid)