是否有可能在Java中重写'的toString'为对象的数组？ [英] Is it possible in Java to override 'toString' for an Objects array?

问题描述

是否有可能在Java中重写一个toString一个对象数组？

Is it possible in Java to override a toString for an Objects array?

例如，假设我创建了一个简单的类，用户（它并没有真正无论哪个阶级是因为这是一个普遍的问题）。有没有可能，一旦客户创建一个用户[] 阵列和客户端使用 System.out.print（阵列），这将不打印数组的地址，而是一个定制的的toString（）？

For example, let's say I created a simple class, User (it doesn't really matter which class is it since this is a general question). Is it possible that, once the client creates a User[] array and the client uses System.out.print(array), it won't print the array's address but instead a customized toString()?

PS：我当然不能只是覆盖的toString（）在我的课，因为它涉及到单一实例

PS: of course I can't just override toString() in my class since it's related to single instances.

推荐答案

没有。当然，你可以创建一个静态方法User.toString（用户[]），但它不会被隐式调用。

No. Of course you can create a static method User.toString( User[] ), but it won't be called implicitly.

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