144         for filenamehash, node in self._listkeys():

   144         for filenamehash, node in self._listkeys():

   145             existing.setdefault(filenamehash, []).append(node)

   145             existing.setdefault(filenamehash, []).append(node)

   146 

   146 

   147         filenamemap = self._resolvefilenames(existing.keys())

   147         filenamemap = self._resolvefilenames(existing.keys())

   148 

   148 

   150             yield (filename, existing[sha])

   150             yield (filename, existing[sha])

   151 

   151 

   152     def _resolvefilenames(self, hashes):

   152     def _resolvefilenames(self, hashes):

   153         """Given a list of filename hashes that are present in the

   153         """Given a list of filename hashes that are present in the

   154         remotefilelog store, return a mapping from filename->hash.

   154         remotefilelog store, return a mapping from filename->hash.