[英]generic list class in c#
I'm currently making my own very basic generic list class (to get a better understanding on how the predefined ones work). 我目前正在制作我自己的非常基本的通用列表类 (以便更好地理解预定义的列表类如何工作)。 Only problem I have is that I can't reach the elements inside the array as you normally do in say using "
System.Collections.Generic.List
". 我遇到的唯一问题是我无法像通常使用“
System.Collections.Generic.List
”那样访问数组中的元素。
GenericList<type> list = new GenericList<type>();
list.Add(whatever);
This works fine, but when trying to access "whatever" I want to be able to write : 这工作正常,但在尝试访问我希望能够编写的“任何”时:
list[0];
But that obviously doesn't work since I'm clearly missing something in the code, what is it I need to add to my otherwise fully working generic class ? 但这显然不起作用,因为我在代码中明显遗漏了一些内容,我需要添加到我完全正常工作的泛型类中的是什么?
I think all you need to do is implement IList<T>
, to get all the basic functionality 我认为您需要做的就是实现
IList<T>
,以获得所有基本功能
public interface IList<T>
{
int IndexOf(T item);
void Insert(int index, T item);
void RemoveAt(int index);
T this[int index] { get; set; }
}
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