code: def addressables(self):
      
      return {
        BuildFileAddress(rel_path=path, target_name=name): obj
        for name, (path, obj) in self.objects_by_name.items()
      }
docs: Return a mapping from BuildFileAddress to thin addressable objects in this namespace.
  
      :rtype: dict from :class:`pants.build_graph.address.BuildFileAddress` to thin addressable
              objects.