它是一个所谓的auto属性，本质上是以下代码的简写(类似的代码将由编译器生成):

private string name;
public string Name
{
    get
    {
        return this.name;
    }
    set
    {
        this.name = value;
    }
}

这些都是自动属性

这是另一种写带有支持字段属性的方式。

public class Genre
{
    private string _name;

    public string Name 
    { 
      get => _name;
      set => _name = value;
    }
}

The get/set pattern provides a structure that allows logic to be added during the setting ('set') or retrieval ('get') of a property instance of an instantiated class, which can be useful when some instantiation logic is required for the property. A property can have a 'get' accessor only, which is done in order to make that property read-only When implementing a get/set pattern, an intermediate variable is used as a container into which a value can be placed and a value extracted. The intermediate variable is usually prefixed with an underscore. this intermediate variable is private in order to ensure that it can only be accessed via its get/set calls. See the answer from Brandon, as his answer demonstrates the most commonly used syntax conventions for implementing get/set.

基本上，它是一个快捷方式:

class Genre{
    private string genre;
    public string getGenre() {
        return this.genre;
    }
    public void setGenre(string theGenre) {
        this.genre = theGenre;
    }
}
//In Main method
genre g1 = new Genre();
g1.setGenre("Female");
g1.getGenre(); //Female

这意味着，如果您创建类型为Genre的变量，您将能够将该变量作为属性访问

Genre oG = new Genre();
oG.Name = "Test";

Get set是属性的访问修饰符。 Get读取属性字段。 Set设置属性值。 Get类似于只读访问。 Set类似于只写访问。 要将属性用作读写，必须同时使用get和set。