class_docstr: The behavior of CalendarStorage's methods and List's methods of the same name remain consistent
class_docstr_tok: ["The","behavior","of","CalendarStorage","'s","methods","and","List","'s","methods","of","the","same","name","remain","consistent"]
code: def __init__(self, freq: str, future: bool, **kwargs):
      self.freq = freq
      self.future = future
      self.kwargs = kwargs
  
imports: import re
  from typing import Iterable, overload, Tuple, List, Text, Union, Dict
  import numpy
  import pandas
  from qlib.log import get_module_logger
label_desc: Use image node_id 1 to create a new CalendarStorage object from inherited base classes: BaseStorage with example: obj = CalendarStorage(freq, future)