docstr: Returns
  -------
docstr_tok: ["Returns","--","--","--","-"]
code: def collector(self) -> Iterable[pd.Timestamp]:
      """
  
      Returns
      -------
  
      """
      raise NotImplementedError(
          f"Please implement the `collector` method"
      )
  
imports: import abc
  import importlib
  from pathlib import Path
  from typing import Union, Iterable, List
  import fire
  import numpy
  import pandas
  import baostock
  from loguru import logger
label_desc: Use image node_id 5 for calling the CollectorFutureCalendar obj's underlying member method code with example usage: obj.collector() without return types