             <tfoot>
                <tr>
                  <th style="width: 1%">Returns</th>
                  <td>Reference to this.</td>
                </tr>
              </tfoot>
            </table>
          </div></section>
          <section class="m-doc-details" id="ac6ed4eb02e52ad20cac1bce64708636e"><div>
            <h3>
              <span class="m-doc-wrap-bumper"><a href="classbn_1_1iunordered__set_1_1const__iterator.html" class="m-doc">const_<wbr />iterator</a> bn::<wbr />iunordered_set::<