code: def get_post_training_snapshot_path(self) -> str:
      return self._post_training_snapshot_path
  
imports: import abc
  from typing import List
  import torch
  from pytext.utils.file_io import PathManager
  from pytext.utils.usage import log_class_usage
label_desc: Use image node_id 8 for calling the CheckpointManager obj's underlying member method code with example usage: obj.get_post_training_snapshot_path() and returns: self