c# - 需要解决方法来限制 Facebook Flux 的 .NET 实现的虚拟、抽象静态成员

Question

我研究了 .NET 中的许多 Flux 实现，并认为 this approach相当膨胀:

• 它使用静态成员而不是枚举，使 XAML 更好
• 无需在枚举类型之间进行转换(更简洁的代码)
• 与几乎所有发布/订阅机制轻松集成。

话虽这么说，我想保留静态属性到字符串编码技术，但我无法完成以下工作:

public class BitnameTypesBase
{
   // I want to override this in base classes.. but can't 
    public static string ChainName;

    public static string GET_BITNAME = "get_bitname_" + ChainName;
    public static string SEND_BITNAME = "send_bitname_" + ChainName;
    public static string QUERY_BITNAME = "query_bitname_" + ChainName;
}

public class BitcoinBitName :  BitnameTypesBase
{
   // Ouch, can't override field or properties 
    override public static string ChainName = "Bitcoin";

    public static string MySpecialAction = "special_bitname_" + ChainName;
}

public class OthercoinBitName :  BitnameTypesBase
{
   // Ouch, can't override field or properties
    override public static string ChainName = "something new";

    public static string MySpecialAction = "special_bitname_" + ChainName;
}

问题

• 语言中是否有允许这样做的内容？
• 我可以做任何预编译脚本来允许这样做吗？
• 是否有任何可以帮助我使用的 Fody 插件(我没有看到)

Answer 1

您无法覆盖 static 成员，但可以使用 new 隐藏它们修饰符。例如:

public class BitnameTypesBase
{
    public static string ChainName;

    public static string GET_BITNAME = "get_bitname_" + ChainName;
    public static string SEND_BITNAME = "send_bitname_" + ChainName;
    public static string QUERY_BITNAME = "query_bitname_" + ChainName;
}

public class BitcoinBitName :  BitnameTypesBase
{
    public static new string ChainName = "Bitcoin";
    public static string MySpecialAction = "special_bitname_" + ChainName;
}

public class OthercoinBitName : BitnameTypesBase
{
    public static new string ChainName = "something new";
    public static string MySpecialAction = "special_bitname_" + ChainName;
}

现在:

Console.WriteLine(BitcoinBitName.MySpecialAction);
Console.WriteLine(OthercoinBitName.MySpecialAction);

将输出:

special_bitname_Bitcoin
special_bitname_something new