class_docstr: A type checker was asked to check a type it did not have registered.
class_docstr_tok: ["A","type","checker","was","asked","to","check","a","type","it","did","not","have","registered","."]
code: def __init__(self, type):
      self.type = type
  
imports: from collections import defaultdict, deque
  import itertools
  import pprint
  import textwrap
  import attr
  from jsonschema import _utils
  from jsonschema.compat import PY3, iteritems
label_desc: Use image node_id 1 to create a new UndefinedTypeCheck object from inherited base classes: Exception with example: obj = UndefinedTypeCheck(type)