class_docstr: Helper class for storing checkpoint name and number
class_docstr_tok: ["Helper","class","for","storing","checkpoint","name","and","number"]
docstr: :param num: checkpoint number
  :param name: checkpoint name (i.e. the prefix for all checkpoint files)
docstr_tok: [":","param","num",":","checkpoint","number",":","param","name",":","checkpoint","name","(","i.e",".","the","prefix","for","all","checkpoint","files",")"]
code: def __init__(self, num: int, name: str):
      """
      :param num: checkpoint number
      :param name: checkpoint name (i.e. the prefix for all checkpoint files)
      """
      self._num = num
      self._name = name
  
imports: import os
  import re
  from typing import List, Union, Tuple
label_desc: Use image node_id 1 to create a new SingleCheckpoint object from inherited base classes: object with example: obj = SingleCheckpoint(num, name)