xytag: member="log4cxx::logstream::operator&lt;&lt;" ref="6e067f7ab2408d133ad7ba8aa7b32edc" args="(const V &amp;val)" --><p>
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          <td class="md" nowrap valign="top"><a class="el" href="classlog4cxx_1_1logstream.html">log4cxx::logstream</a>&amp; operator&lt;&lt;           </td>
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