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Java ： 单例下，类的私有域是静态域还是实例域有啥区别？

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  •   guyeuro · Sep 6, 2017 · 2134 views
    This topic created in 3333 days ago, the information mentioned may be changed or developed.

    比如在 spring 中，@Service 注解的是单例类

    那么其内部的私有域是静态或者实例有啥区别？

    哪个好？

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