Flex 空整数 [英] Flex Null Integer

问题描述

我通过 AMF (BlazeDS) 将数据从 Java 传输到 Flex

I take data from Java to Flex by AMF (BlazeDS)

在java端对象有Integer字段.所以它可以为空.

In java side object has Integer field. So it can be null.

在 Flex 端对象是 int.所以空值被反序列化为 0.

In Flex side object is int. So null values are deserialized as 0.

这不是我想要的，我想看看是0还是null.

This is not what I want, I want to see whether it is 0 or null.

是否有 Flex 之类的包装器(Java 中的整数)?谢谢

Is there wrapper like (Integer in Java) for Flex? Thanks

推荐答案

据我所知，没有这样的包装器.如果构造函数的参数为​​ null

As far as I can tell, there is no such wrapper. You can write one that assigns NaN to the internal int if the argument to the constructor is null

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