什么是C＃相当于< map>在C ++中？ [英] What is C# equivalent of <map> in C++?

问题描述

我定义了一个myComplex类。我需要将其映射到整数。在C ++中，我将创建一个地图为
map< myComplex，int> first;

在C＃中做这样的事情？

解决方案

相当于class 系统中的SortedDictionary< TKey，TValue> .Collections.Generic 命名空间。

如果你不关心类 > System.Collections.Generic 命名空间可能就足够了。

I have defined a class myComplex. I need to map it to integers. In C++ I would have created a map as map<myComplex,int> first;

How to do such thing in C#?

解决方案

The equivalent would be class SortedDictionary<TKey, TValue> in the System.Collections.Generic namespace.

If you don't care about the order the class Dictionary<TKey, TValue> in the System.Collections.Generic namespace would probably be sufficient.

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