如果我只使用JSON.Net，我可以安全地删除c#模型类中指定的字段和属性吗

I have a C# Application.

我有一个c#应用程序。

I have a class that is generated from an xsd. The class looks as below

我有一个由xsd生成的类。类如下所示

public class Transaction
{
    public bool amountSpecified {get; set;}

    public double amount {get; set;}
}

If you notice in the class above, along with the property amount, the generator has also generated a property called amountSpecified.

如果您在上面的类中注意到，以及属性数量，那么生成器还生成了一个名为amountSpecified的属性。

I know that the properties with suffix "Specified" are required for all non-nullable field/property, because this is the requirement of XML Serializer as mentioned in this [article][1].

我知道，所有非空字段/属性都需要带有“指定”后缀的属性，因为这是[文章][1]中提到的XML序列化器的要求。

However I only use JSON serialization and deserialization(with JSON.NET), do I still need those fields with "Specified" suffix? If I remove them should I make my fields/properties nullable as shown below?

但是我只使用JSON序列化和反序列化(使用JSON.NET)，我还需要那些带有“指定”后缀的字段吗?如果我删除它们，我是否应该将字段/属性设为空，如下所示?

double? amount;

My question being is all of this internally handled by JSON.Net? Can I safely remove all the fields with suffix "specified" and not make my fields nullable?

我的问题是所有这些都是JSON.Net内部处理的吗?我可以安全地删除带有“指定”后缀的所有字段，而不使字段为空吗?

I would be very glad if someone can point me in the right direction. Thanks in Advance.

如果有人能给我指出正确的方向，我会很高兴。提前谢谢。

1 个解决方案

#1

As discussed since 2008, they fixed it to support nullable type. Also I tried with this code

正如2008年以来所讨论的，他们将其固定为支持可空类型。我也尝试了这个代码

using System;
using Newtonsoft.Json;

namespace TestJson
{
    class Test {
        public double? amount { get; set; }
    }

    class MainClass
    {
        public static void Main(string[] args)
        {
            string jsonStr = JsonConvert.SerializeObject(new Test());
            string jsonStr2 = JsonConvert.SerializeObject(new Test { amount = 5 } );
            Console.WriteLine(jsonStr);
            Console.WriteLine(jsonStr2);
            Console.ReadLine();
        }
    }
}

It works just fine:

它工作得很好:

{"amount":null}
{"amount":5.0}

And the properties with Specified suffix are not required.

并且不需要具有指定后缀的属性。

#1