Mercurial > public > mercurial-scm > hg

diff mercurial/context.py @ 18899:d8ff607ef721

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scmutil: use new dirs class in dirstate and context The multiset-of-directories code was open coded in each of these modules; this change gets rid of the duplication.
author Bryan O'Sullivan <bryano@fb.com>
date Wed, 10 Apr 2013 15:08:26 -0700
parents f02045645d12
children c3b920980f22
line wrap: on
line diff
--- a/mercurial/context.py	Wed Apr 10 15:08:26 2013 -0700
+++ b/mercurial/context.py	Wed Apr 10 15:08:26 2013 -0700
@@ -374,16 +374,7 @@
 
     @propertycache
     def _dirs(self):
-        dirs = set()
-        for f in self._manifest:
-            pos = f.rfind('/')
-            while pos != -1:
-                f = f[:pos]
-                if f in dirs:
-                    break # dirs already contains this and above
-                dirs.add(f)
-                pos = f.rfind('/')
-        return dirs
+        return scmutil.dirs(self._manifest)
 
     def dirs(self):
         return self._dirs
@@ -1155,7 +1146,7 @@
         self._repo.dirstate.setparents(node)
 
     def dirs(self):
-        return set(self._repo.dirstate.dirs())
+        return self._repo.dirstate.dirs()
 
 class workingfilectx(filectx):
     """A workingfilectx object makes access to data related to a particular