 <a href="http://en.wikipedia.org/wiki/Strict_weak_order#Strict_weak_orderings">strict weak ordering</a>
  over the elements of <code>self</code> and <code>other</code>.</p>

    <h4>Declaration</h4>    
    <code class="language-swift">func lexicographicalCompare&lt;OtherSequence : SequenceType where OtherSequence.Generator.Element == Generator.Element&gt;(other: OtherSequence, @noescape isOrderedBefore: (Generator.Element, Generator.Element) throws -&gt; Bool) rethrows -&gt; Bool</code>
    
        <h4>D