def METHOD_NAME(self, subset_name, instance_data, pre_create_data):
    # Only allow a single render instance to exist
    if self._get_singleton_node():
        raise CreatorError("A Render instance already exists - only "
                           "one can be configured.")
    # Apply default project render settings on create
    if self.render_settings.get("apply_render_settings"):
        lib_rendersettings.RenderSettings().set_default_renderer_settings()
    super(CreateRenderlayer, self).METHOD_NAME(subset_name,
                                          instance_data,
                                          pre_create_data)