span class="identifier">RegEx</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">RegEx</span><span class="special">&amp;</span> <span class="identifier">o</span><span class="special">);</span></code>
                  </p>
                </td>
<td>
                  <p>
                    Copy constructor, all the properties of parameter <span class="emphasis"><em>o</em></span>
                    are copied.
                  </p>
                </td>
</tr>
<