revlog: split a `_revisiondata` method to file `revision` job
authorPierre-Yves David <pierre-yves.david@octobus.net>
Wed, 07 Aug 2019 17:14:48 +0200
changeset 42735 389233789952
parent 42734 0a4303c77637
child 42736 415e4136d326
revlog: split a `_revisiondata` method to file `revision` job We are about to introduce more public method to access revision data (eg: `rawdata`). revset subclass tend to recursively call `revision` which will create all kind of issue with the coming series. To avoid them we introduce an explicit difference between the internal call and the public all. This will be useful for later work anyway (so the subclass issue is just moving it earlier in the series). I am not sure if the subclass are actually doing something sensible. However, I am certain I don't want to be rabbit holed into figuring it out right now.
mercurial/revlog.py
--- a/mercurial/revlog.py	Wed Jul 24 18:32:36 2019 +0530
+++ b/mercurial/revlog.py	Wed Aug 07 17:14:48 2019 +0200
@@ -1651,6 +1651,9 @@
         treated as raw data when applying flag transforms. 'raw' should be set
         to True when generating changegroups or in debug commands.
         """
+        return self._revisiondata(nodeorrev, _df, raw=raw)
+
+    def _revisiondata(self, nodeorrev, _df=None, raw=False):
         if isinstance(nodeorrev, int):
             rev = nodeorrev
             node = self.node(rev)