@Override
public default GraphTraversal<S, E> submit(final GraphComputer computer) {
return (GraphTraversal) CountTraversal.super.<S, E>submit(computer);
}
@Override
public default <E2> GraphTraversal<S, E2> addStep(final Step<?, E2> step) {
return (GraphTraversal) CountTraversal.super.addStep((Step) step);
}