.NET词典作为物业 [英] .NET Dictionary as a Property

问题描述

有人能指出我出去一些C＃code例子或提供一些code，其中一个字典已被用作一类的属性。

Can someone point me out to some C# code examples or provide some code, where a Dictionary has been used as a property for a Class.

我迄今所看到的例子并不包括即如何声明的字典作为物业，添加，删除和检索字典中元素的方方面面。

The examples I have seen so far don't cover all the aspects viz how to declare the dictionary as property, add, remove, and retrieve the elements from the dictionary.

推荐答案

下面是一个简单的例子

class Example {
  private Dictionary<int,string> _map;
  public Dictionary<int,string> Map { get { return _map; } }
  public Example() { _map = new Dictionary<int,string>(); }
}

一些用例

var e = new Example();
e.Map[42] = "The Answer";

这篇关于.NET词典作为物业的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！