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Published 20 hours ago • verified publisher icon qiurunze123

枚举中的常量不用final?

Open haiCheng-76 opened this issue 3 years ago • 3 comments

https://github.com/qiurunze123/miaosha/blob/590ef1848a9100cf2c80ea3ce774e1b6b4694827/src/main/java/com/geekq/miaosha/common/enums/ResultStatus.java#L64

haiCheng-76 avatar Apr 17 '21 05:04 haiCheng-76

https://github.com/qiurunze123/miaosha/blob/590ef1848a9100cf2c80ea3ce774e1b6b4694827/src/main/java/com/geekq/miaosha/common/enums/ResultStatus.java#L76-L78

需要setCode方法更新，所以没有final修饰吧

daidai21 avatar Apr 19 '21 16:04 daidai21

https://github.com/qiurunze123/miaosha/blob/590ef1848a9100cf2c80ea3ce774e1b6b4694827/src/main/java/com/geekq/miaosha/common/enums/ResultStatus.java#L76-L78

需要setCode方法更新，所以没有final修饰吧

枚举类型只需要get方法，不需要set

haiCheng-76 avatar Apr 20 '21 03:04 haiCheng-76

一般就用ResultStatus.SUCCESS这样直接返回结果，如果枚举的类型没有的话，就得set状态组装返回结果了。

daidai21 avatar Apr 26 '21 17:04 daidai21