python-formal-basic-objects.py

def __constructor(*arguments, **keyword_arguments):
  current_instance = arguments[0]
  current_class    = eval(current_instance.__class__.__name__)
  parent_class     = super(current_class, current_instance)

  parent_class.__init__(*arguments[1:], **keyword_arguments)

__members = {
  "__init__": __constructor,
}

Float = type(
  "Float",
  (float, ),
  __members
)
Integer = type(
  "Integer",
  (int, ),
  __members
)
Object = type(
  "Object",
  (object, ),
  __members
)
String = type(
  "String",
  (str, ),
  __members
)
Type = type(
  "Type",
  (type, ),
  __members
)