def CodeTypeForVoid(self):
    # TODO(user): Handle empty responses in a more graceful way. Instead of
    # passing the type to use for empty responses, just signal that an empty
    # response is required, and handle that in the templates.
    return 'EmptyResponse'
Is used to return the raw form data. You may use this method to
dataset/ETHPy150Open google/apis-client-generator/src/googleapis/codegen/gwt_generator.py/GwtLanguageModel.CodeTypeForVoid--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/contrib/formtools/wizard/views.py/WizardView.get_form_step_data