g> The less-than operator (<code>func &lt;</code>) defined in
  the <code>Comparable</code> conformance is a
  <a href="http://en.wikipedia.org/wiki/Strict_weak_order#Strict_weak_orderings">strict weak ordering</a>
  over the elements in <code>self</code>.</p>

    <h4>Declaration</h4>    
    <code class="language-swift">func sort() -&gt; [CodeUnit]</code>
    
        <h4>Declared In</h4>
        <a href="../../protocol/CollectionType/"><code>CollectionType</code></a>,    <a href="../../protocol/SequenceT