) </dd></dl>
<dl class="section remark"><dt>Remarks</dt><dd>the method is disabled if the <code>EdgeTypes</code> list does not contain atleast one field</dd></dl>
<p><b>Example:</b> </p><div class="fragment"><div class="line"><span class="keyword">auto</span> edge_weight = edge.weight();</div></div><!-- fragment --> 
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<h2 class="memtitle"><span class="permalink"><a href="#ab219ff7244d6eb746decbf2f9298af3f">&#9670;&nbsp;</a></span>time_stamp1()</h2>