code: def create(cls, this: str, super_: str=u'java/lang/Object') -> 'ClassFile':
          
          cf = ClassFile()
          cf.access_flags.acc_public = True
          cf.access_flags.acc_super = True
  
          cf.this = cf.constants.create_class(this)
          cf.super_ = cf.constants.create_class(super_)
  
          return cf
docs: A utility which sets up reasonable defaults for a new public class.
  
          :param this: The name of this class.
          :param super_: The name of this class's superclass.