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java中的Type safety: Unchecked cast from Object to List<Book>
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2018-07-16 09:55:36
阅读次数: 0
Type safety: Unchecked cast from Object to List<Book>问题
类型安全性:从对象到列表的未选中强制转换 ----就是编译器认为你将object转换成其他类型导致的错误,解决办法就是你直接设置编译器就行了:
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问题解决!!!
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转载自
blog.csdn.net/qq_37909508/article/details/80099133
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