def share_file(self, pair):
     """forward command to cache"""
     AbstractSharingData.share_file(self, pair)
     path, share = pair
     self._get_sharing_container(path).share_container(path, share)
 def share_file(self, pair):
     """forward command to cache"""
     AbstractSharingData.share_file(self, pair)
     full_path, share = pair
     self._set_file(full_path, share=share)