如何设置另一个类的值 [英] How to set a value from another class

问题描述

它表示属性不应仅是设置"(代码分析规则CA1044)，还应该是获取".如果我需要为其他类的变量设置值，该怎么办?

Its said that property should not be "Set" only (Code analysis rule CA1044 )and it should be "Get" as well. What should i do if I need to set value to a variable from some other class?

它将不断变化，所以我无法通过构造函数传递它.

The will keep changing so I cannot pass it through constructor.

我是否应该为此创建一个函数，如下所示?

Shall I create a function for this as shown below?

class A
{

    public void SetValue()
    {
        b = new B();
        b.SetTest(10);
    }
}

class B
{
   int test;

   public void SetTest(int value)
   {
       test = value;
   }
}

还有哪些其他选择?

推荐答案

我同意它与只写属性(从类的观点来看)有点混淆，所以我尽量避免使用它们，并且而是创建某种set方法.

I'd agree with that it's a bit confusing with write only properties (from a client of the class points of view), so I try to avoid them and instead create a set method of some kind.

Microsoft推荐的方法似乎也是将其重写为一种方法(或在合适的情况下使其可读写):

The way recommended by Microsoft also seems to be to rewrite it to a method (or make it read and write if suitable): http://msdn.microsoft.com/en-us/library/ms182165.aspx

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