什么是自动属性在C#中,什么是他们的目的是什么?
问题描述:
有人可以提供自动属性在C#中一个非常简单的解释,他们的目的,也许一些例子?尽量让事情简单来说,拜托了!
Could someone provide a very simple explanation of Automatic Properties in C#, their purpose, and maybe some examples? Try to keep things in layman's terms, please!
答
自动属性被用于在没有额外的逻辑,需要在属性访问器。
声明看起来是这样的:
Automatic Properties are used when no additional logic is required in the property accessors.
The declaration would look something like this:
public int SomeProperty {get; set;}
他们只是语法糖,所以你不会需要编写以下更加漫长code:
They are just syntactic sugar so you won't need to write the following more lengthy code:
private int _someField;
public int SomeProperty
{
get { return _someField;}
set { _someField = value;}
}