code: def __is_video_app_launch_directive_present(self):
          # type: () -> bool
          
          if self.response.directives is None:
              return False
  
          for directive in self.response.directives:
              if (directive is not None and
                      directive.object_type == "VideoApp.Launch"):
                  return True
          return False
docs: Checks if the video app launch directive is present or not.
  
          :return: boolean to show if video app launch directive is
              present or not.
          :rtype: bool