code: def _DEFAULT_TYPES(self):
      if self._CREATED_WITH_DEFAULT_TYPES is None:
          raise _DontDoThat()
  
      warn(
          (
              "The DEFAULT_TYPES attribute is deprecated. "
              "See the type checker attached to this validator instead."
          ),
          DeprecationWarning,
          stacklevel=2,
      )
      return self._DEFAULT_TYPES
  
imports: from __future__ import division
  from warnings import warn
  import contextlib
  import json
  import numbers
  from six import add_metaclass
  from jsonschema import _legacy_validators, _types, _utils, _validators, exceptions
  from jsonschema.compat import Sequence, int_types, iteritems, lru_cache, str_types, unquote, urldefrag, urljoin, urlopen, urlsplit
  from jsonschema.exceptions import ErrorTree
label_desc: Use image node_id 3 for calling a global function with example usage: _DEFAULT_TYPES() and returns: self