>noexcept</span><span class="special">;</span></pre>
<p>

</p>
<div class="variablelist"><table border="0" class="variablelist compact">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term">Requires:</span></p></td>
<td><p><code class="computeroutput">!!*this</code> </p></td>
</tr>
<tr>
<td><p><span class="term">Returns:</span></p></td>
<td><p>A reference to the set of attribute values attached to this record</p></td>
</tr>
</tbody>
</table></div>
</li>
<li cla