on</h3>
<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem">
<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <a class="link" href="../../InputIterator.html" title="Concept InputIterator">InputIterator</a><span class="special">&gt;</span> 
  <span class="identifier">result_type</span> <a name="idp83102432-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="spec