/span>
  <span class='id identifier rubyid_request'>request</span><span class='period'>.</span><span class='id identifier rubyid_method'>method</span><span class='period'>.</span><span class='id identifier rubyid_to_s'>to_s</span><span class='period'>.</span><span class='id identifier rubyid_upcase'>upcase</span>
<span class='kw'>end</span></pre>
    </td>
  </tr>
</table>
</div>
    
      <div class="method_details ">
  <h3 class="signature " id="parameters-instance_method">
  
    #<strong>parameters</st