package org.limewire.mojito.visual.components; import edu.uci.ics.jung.graph.Vertex; import edu.uci.ics.jung.graph.impl.DirectedSparseEdge; public class BinaryEdge extends DirectedSparseEdge{ public static enum EdgeType { LEFT, RIGHT; } private EdgeType type; public BinaryEdge(Vertex from, Vertex to, EdgeType type) { super(from, to); this.type = type; } public EdgeType getType() { return type; } }