@Override
    public boolean next() {
        boolean isok = hasNext();
        row += 1;
        return isok;
    }
@see io.apiman.gateway.engine.components.jdbc.IJdbcResultSet#next()
gateway/platforms/vertx3/vertx3/src/main/java/io/apiman/gateway/platforms/vertx3/components/jdbc/VertxJdbcResultSet.java