><a class="el" href="structmap__iter.html">map_iter</a> *&#160;</td>
          <td class="paramname"><em>it</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Access a mutable reference to the value at an iterator. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">it</td><td>Iterator (must be valid) </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Pointer to value </dd></dl