On Tue, 20 Aug 2019 18:37:30 +0200, Pierre-Yves David wrote: > # HG changeset patch > # User Pierre-Yves David <pierre-yves.da...@octobus.net> > # Date 1565214901 -7200 > # Wed Aug 07 23:55:01 2019 +0200 > # Node ID b8286cf6ab132b2d132e1565bc7bc100b4c69596 > # Parent 8dd3d57f5d4780a1c8e6aeccc78c54c856999215 > # EXP-Topic revisiondata > # Available At https://bitbucket.org/octobus/mercurial-devel/ > # hg pull https://bitbucket.org/octobus/mercurial-devel/ -r > b8286cf6ab13 > revlog: add some documentation to `_revisiondata` code > > diff --git a/mercurial/revlog.py b/mercurial/revlog.py > --- a/mercurial/revlog.py > +++ b/mercurial/revlog.py > @@ -1611,6 +1611,7 @@ class revlog(object): > return self._revisiondata(nodeorrev, _df, raw=raw) > > def _revisiondata(self, nodeorrev, _df=None, raw=False): > + # deal with <nodeorrev> argument type > if isinstance(nodeorrev, int): > rev = nodeorrev > node = self.node(rev) > @@ -1618,19 +1619,31 @@ class revlog(object): > node = nodeorrev > rev = None > > + # fast path the special `nullid` rev > if node == nullid: > return "" > > + # revision in the cache (could be useful to apply delta) > cachedrev = None > + # the revlog's flag for this revision > + # (usually alter its state or content) > flags = None > + # The text as stored inside the revlog. Might be the revision or > might > + # need to be processed to retrieve the revision. > rawtext = None > + # An intermediate text to apply deltas to > basetext = None > + > + # Check is we are the entry in cache
s/is/if/, s/are/have/ > + # The cache entry looks like (node, rev, rawtext) > if self._revisioncache: > if self._revisioncache[0] == node: > # _cache only stores rawtext > # rawtext is reusable. but we might need to run flag > processors > rawtext = self._revisioncache[2] > if raw: > + # if we are don't want to process the raw text and that > raw s/are// _______________________________________________ Mercurial-devel mailing list Mercurial-devel@mercurial-scm.org https://www.mercurial-scm.org/mailman/listinfo/mercurial-devel
