静态代码块 [英] Static code blocks

问题描述

从 Java 到 C#，我有以下问题:在Java中，我可以执行以下操作:

Going from Java to C# I have the following question: In java I could do the following:

public class Application {
    static int attribute;
    static {
        attribute = 5;
    }
   // ... rest of code
}

我知道我可以从构造函数中初始化它，但这不符合我的需要(我想在不创建对象的情况下初始化并调用一些实用程序函数).C#是否支持此功能?如果是，我该怎么做?

I know I can initialize this from the constructor but this does not fit my needs (I want to initialize and call some utility functions without create the object). Does C# support this? If yes, how can I get this done?

预先感谢

推荐答案

public class Application
{     

    static int attribute;     
    static Application()
    {         
         attribute = 5;     
    }    // removed
}

您可以使用等效的C#

You can use the C# equivalent static constructors. Please don't confuse it with a regular constructor. A regular constructor doesn't have a static modifier in front of it.

我假设您的//...其余代码也需要运行一次.如果您没有这样的代码，则只需执行此操作即可.

I am assuming your //... rest of the code need to be also run once. If you don't have such code you can just simply do this.

 public class Application
 {     

    static int attribute = 5;
 }

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