@Override
        public Traversal<Vertex, String> get_g_V_asXaX_outXcreatedX_whereXasXaX_name_isXjoshXX_inXcreatedX_name() {
            return g.V().as("a").out("created").where(as("a").values("name").is("josh")).in("created").values("name");
        }
@author Marko A. Rodriguez (http://markorodriguez.com)
gremlin-test/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/filter/WhereTest.java