code: def __init__(self, vchecker: "Validator"):
      super().__init__(dict)
      self.vchecker = vchecker
  
imports: from typing import Union, Dict, Pattern, Callable, Any, List, Optional
  import re
  import logging
label_desc: Use image node_id 1 to create a new DictValidator object from inherited base classes: TypedValidator with example: obj = DictValidator(vchecker)