pacing="0"><tr><td class="detailHeaderName">getArc</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule">&nbsp;</td></tr></table><div class="detailBody"><code> public function getArc(target:<a href="../../../de/polygonal/ds/GraphNode.html">GraphNode</a>):<a href="../../../de/polygonal/ds/GraphArc.html">GraphArc</a></code><p></p><p></p><p>
		 Finds the arc that points to the given node.
		 
		 </p><p><span class="label"> Parameters </span><table cellpa