class_docstr: An interface for saveable objects.
class_docstr_tok: ["An","interface","for","saveable","objects","."]
docstr: Returns the state from the object to be saved.
docstr_tok: ["Returns","the","state","from","the","object","to","be","saved","."]
code: def save(self) -> T:
      """Returns the state from the object to be saved."""
  
imports: import abc
  import itertools
  from typing import Generic, Iterator, List, Optional, Sequence, TypeVar
  from acme import types
  from acme.utils import metrics
  import dm_env
label_desc: Use image node_id 1 for calling the Saveable obj's underlying member method code with example usage: obj.save() without return types