OrderedSuperRows<String, String, String, String> rows = r.get(); assertNotNull(rows); assertEquals(2, rows.getCount()); SuperRow<String, String, String, String> row = rows.getList().get(0); assertNotNull(row); assertNotNull(r); rows = r.get(); assertEquals(4, rows.getCount()); for (SuperRow<String, String, String, String> row2 : rows) { assertNotNull(row2);