[PATCH 05 of 41] basefilectx: move _filerev from filectx

[Sean Farley]

# HG changeset patch
# User Sean Farley <sean.michael.farley at gmail.com>
# Date 1376279076 18000
#      Sun Aug 11 22:44:36 2013 -0500
# Node ID 18bbd8a3abf3acd7d7b1a9ea53eed53edd5ae0eb
# Parent  5a868137b83032daf8f3affac4f44d35e243cfa8
basefilectx: move _filerev from filectx

diff --git a/mercurial/context.py b/mercurial/context.py
--- a/mercurial/context.py
+++ b/mercurial/context.py
@@ -437,10 +437,14 @@
         if '_fileid' in self.__dict__:
             return self._filelog.lookup(self._fileid)
         else:
             return self._changectx.filenode(self._path)
 
+    @propertycache
+    def _filerev(self):
+        return self._filelog.rev(self._filenode)
+
 class filectx(basefilectx):
     """A filecontext object makes access to data related to a particular
        filerevision convenient."""
     def __init__(self, repo, path, changeid=None, fileid=None,
                  filelog=None, changectx=None):
@@ -487,14 +491,10 @@
             # complicated to solve. Proper handling of the issue here should be
             # considered when solving linkrev issue are on the table.
             return changectx(self._repo.unfiltered(), self._changeid)
 
     @propertycache
-    def _filerev(self):
-        return self._filelog.rev(self._filenode)
-
-    @propertycache
     def _repopath(self):
         return self._path
 
     def __nonzero__(self):
         try: