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类似对象列表中的 Java 语法
原标题:Java Syntax for a list of comparable objects

我在写一种方法,该方法将一个可比对象清单作为唯一的参数,不返回任何物体。

public static void methodName(List<Comparable<Object>> list) {
    // Do some stuff
}

我认为这是错误的, 因为 是一种可比较的类型, 这意味着列表可以将整数和布尔作为对象, 但是我不想这样做。 我希望列表只使用一种类型, 但该类型必须使用可比较的界面 。 我如何做到这一点?

最佳回答

也许把它变成通用的?

public static <E extends Comparable<E>> void methodName(List<E> list) ...
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