code: func Objects(
  	s storer.EncodedObjectStorer,
  	objs,
  	ignore []plumbing.Hash,
  ) ([]plumbing.Hash, error) {
  	return ObjectsWithStorageForIgnores(s, s, objs, ignore)
  }
docs: // Objects applies a complementary set. It gets all the hashes from all
  // the reachable objects from the given objects. Ignore param are object hashes
  // that we want to ignore on the result. All that objects must be accessible
  // from the object storer.