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三.类加载1.动态加载和静态加载基本说明反射机制是java实现动态语言的关键，也就是通过反射实现类动态加载1.静态加载：编译时加载相关的类，如果没有则报错，依赖性太强2.动态加载：运行时加载需要的类，如果运行时不用该类,即使不存在该类，则不报错，降低了依赖性3.举例说明类加载时机1.当...

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更新时间 2023-04-07 10:36:51

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