    # File lib/action_view/helpers/atom_feed_helper.rb, line 177
            def entry(record, options = {})
              @xml.entry do
                @xml.id(options[:id] || "tag:#{@view.request.host},#{@feed_options[:schema_date]}:#{record.class}/#{record.id}")

                if options[:published] || (record.respond_to?(:created_at) && record.created_at)
                  @xml.published((options[:published] || record.created_at).xmlschema)
                end

                if options[:updated] || (record.respond_to?(:updated_at) && record.updated_at)
                  @xml.updated((options[:updated] || record.updated_at).xmlschema)
                end

                @xml.link(:rel => 'alternate', :type => 'text/html', :href => options[:url] || @view.polymorphic_url(record))

                yield AtomBuilder.new(@xml)
              end
            end