rmq</span>
  <span class='kw'>if</span> <span class='ivar'>@controller</span><span class='period'>.</span><span class='id identifier rubyid_nil?'>nil?</span>
    <span class='const'>RMQ</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span>
  <span class='kw'>else</span>
    <span class='ivar'>@controller</span><span class='period'>.</span><span class='id identifier rubyid_rmq'>rmq</span>
  <span class='kw'>end</span>
<span class='kw'>end</span></pre>
    </td>
  </tr>
</table>