# File lib/rss/maker/1.0.rb, line 420
420:         def have_required_values?
421:           super and @maker.channel.have_required_values?
422:         end

     # File lib/rss/maker/1.0.rb, line 408
408:         def to_feed(rss)
409:           if @link
410:             textinput = RDF::Textinput.new(@link)
411:             set = setup_values(textinput)
412:             if set
413:               rss.textinput = textinput
414:               set_parent(textinput, rss)
415:               setup_other_elements(rss, textinput)
416:             end
417:           end
418:         end

     # File lib/rss/maker/1.0.rb, line 425
425:         def required_variable_names
426:           %w(title description name link)
427:         end