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14条最后一句 这一句话不太理解 #132

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victory-wu opened this issue Aug 12, 2021 · 0 comments
Open

14条最后一句 这一句话不太理解 #132

victory-wu opened this issue Aug 12, 2021 · 0 comments

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@victory-wu
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Technical discussion or constructive comments（技术讨论或建议的详细描述）:

总之，无论何时实现具有排序性质的值类，都应该让类实现 Comparable 接口，这样就可以轻松地对实例进行排序、搜索，并与依赖于此接口的集合实现进行互操作。在 compareTo 方法的实现中比较字段值时，避免使用 < 和 > 操作符，应使用包装类中的静态比较方法或 Comparator 接口中的 comparator 构造方法。

14条最后一句
这一句话不太理解

在 compareTo 方法的实现中比较字段值时，避免使用 < 和 > 操作符，应使用包装类中的静态比较方法或 Comparator 接口中的 comparator 构造方法。

能有正确和错误的例子吗？
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