itle"><span class="permalink"><a href="#a7e4765d0199eb0f0a9f3ef87c07543f1">&#9670;&nbsp;</a></span>operator<<()</h2>

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          <td class="memname">std::ostream&amp; operator&lt;&lt; </td>
          <td>(</td>
          <td class="paramtype">std::ostream &amp;&#160;</td>
          <td class="paramname"><em>os</em>, </td>
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