@Override
        public Vertex outVertex() {
            return this.getBaseEdge().outVertex().equals(starVertex) ? starVertex : new ComputerAdjacentVertex(this.getBaseEdge().outVertex());
        }
@author Marko A. Rodriguez (http://markorodriguez.com)
gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/computer/util/ComputerGraph.java