@Override
        public Traversal<Vertex, Edge> get_g_V_localXoutE_foldX_unfold() {
            return g.V().local(outE().fold()).unfold();
        }
@author Marko A. Rodriguez (http://markorodriguez.com)
gremlin-test/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/map/UnfoldTest.java