class_docstr: Representation of mathematical range concept
class_docstr_tok: ["Representation","of","mathematical","range","concept"]
code: def __contains__(self, value):
      return self.left <= value < self.right
  
imports: from abc import ABC, abstractmethod
  from logging import Logger
  from pathlib import Path
  import string
  from typing import Any, Callable, List, Tuple, Union
  import numpy
label_desc: Use image node_id 2 for calling the Range obj's underlying member method code with example usage: obj.__contains__(value) and returns: unknown