></td>
  <td><a href="../reference/key_extraction.html#cv_mem_fun"><code>cvref_mem_fun</code></a><code>&lt;int,X,&amp;X::f&gt;</code></td>
</tr>
<tr>
  <td><code>int f()volatile</code></td>
  <td><a href="../reference/key_extraction.html#volatile_mem_fun"><code>volatile_mem_fun</code></a><code>&lt;int,X,&amp;X::f&gt;</code></td>
  <td align="center" rowspan="3"><code>mem_fun</code></td>
</tr>
<tr>
  <td><code>int f()&amp;</code></td>
  <td><a href="../reference/key_extraction.html#volatile_mem_fun"><code>re