diff mercurial/revlogutils/flagutil.py @ 42987:36a0a1951d64

flagprocessors: add a `sidedata` parameters to _processflagswrite

To read sidedata using flagprocessors, we need flag processors to store them. So
we pass this information to the flag processing layer.

Differential Revision: https://phab.mercurial-scm.org/D6815

--- a/mercurial/revlogutils/flagutil.py	Tue Sep 03 23:51:34 2019 +0200
+++ b/mercurial/revlogutils/flagutil.py	Tue Sep 03 23:51:17 2019 +0200
@@ -120,7 +120,7 @@
         """
         return self._processflagsfunc(text, flags, 'read')
 
-    def _processflagswrite(self, text, flags):
+    def _processflagswrite(self, text, flags, sidedata):
         """Inspect revision data flags and applies write transformations defined
         by registered flag processors.
 
@@ -136,6 +136,7 @@
         processed text and ``validatehash`` is a bool indicating whether the
         returned text should be checked for hash integrity.
         """
+        assert not sidedata # XXX until it is actually processed
         return self._processflagsfunc(text, flags, 'write')[:2]
 
     def _processflagsraw(self, text, flags):