@SuppressWarnings()
时间: 2023-08-22 12:09:18 浏览: 90
@SuppressWarnings
回答: @SuppressWarnings()是一个Java注解,用于抑制编译器产生警告信息。它可以用于抑制单类型的警告、多类型的警告或所有类型的警告。\[1\]示例1中的代码演示了如何使用@SuppressWarnings("unchecked")来抑制单类型的警告。示例2中的代码演示了如何使用@SuppressWarnings("unchecked","rawtypes")来抑制多类型的警告。\[2\]此外,@SuppressWarnings("unchecked")还可以用于忽略未进行参数化产生的警告信息,如使用List、ArrayList等。\[3\]
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