code: def get_default_config(cls) -> AlgorithmConfig:
      return RNNSACConfig()
  
file_path: ray/python/ray/rllib/algorithms/sac/rnnsac.py
imports: from typing import Type, Optional
  from ray.rllib.algorithms.sac import SAC, SACConfig
  from ray.rllib.algorithms.algorithm_config import AlgorithmConfig, NotProvided
  from ray.rllib.algorithms.sac.rnnsac_torch_policy import RNNSACTorchPolicy
  from ray.rllib.policy.policy import Policy
  from ray.rllib.utils.annotations import override
  from ray.rllib.utils.deprecation import DEPRECATED_VALUE
label_desc: Use image node_id 1 for calling the RNNSAC obj's underlying member method code with example usage: obj.get_default_config(cls) and returns: RNNSACConfig