o the given node.</div></td><td class="summaryTableOwnerCol">GraphNode</td></tr><tr class=""><td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol"><div class="summarySignature"><a href="#removeArc()" class="signatureLink">removeArc</a>(target:<a href="../../../de/polygonal/ds/GraphNode.html">GraphNode</a>):Boolean</div><div class="summaryTableDescription">
		 Removes the arc that points to the given node.</div></td><td class="sum