标签：comparing .so .com creat color rom created create ted
Comparator<PromotionRule> comparator = Comparator.comparing(PromotionRule::getCreatedTime);
promotionRuleList.sort(comparator.reversed());
标签：comparing .so .com creat color rom created create ted
原文地址：https://www.cnblogs.com/mengjianzhou/p/9057104.html
