lue()))</div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;                {</div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;                    os &lt;&lt; dynamic_cast&lt;const UndirectedWeightedEdge&lt;T&gt; &amp;&gt;(*it) &lt;&lt; <span class="stringliteral">&quot;\n&quot;</span>;</div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;                }</div>
<div class="line"><a name="l00361"></a><span clas