摘要: ``` dataList = dataList.stream().collect(Collectors.collectingAndThen( Collectors.toCollection(() -> new TreeSet(Comparator.comparing(p -> (String) p. 阅读全文
posted @ 2023-08-15 10:41 寒冷的雨呢 阅读(81) 评论(0) 推荐(0) 编辑