def cascadeFetch(self):
IndexedRedisQuery._doCascadeFetch(self)<EOL>
cascadeFetch - Immediately fetch all foreign links on this field, and all their links, etc.

  Normally, this would be done on access of the foreign members, or at .all() time by passing cascadeFetch=True into
   the fetch function

   e.x.    MyModel.objects.filter(...).all(cascadeFetch=True)