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摘要: 很多人也许会尝试写下这样的代码: ResultStructureEnum type = ResultStructureEnum.valueOf(userType); switch (type) { case ResultStructureEnum.STUDENT: ... break; case R 阅读全文
posted @ 2020-06-30 14:06 fan93 阅读(24793) 评论(0) 推荐(0)