在C# 4.0中能夠經過委託某個成員的實現來實現一個接口,例以下面的代碼:接口
public class Foo : IListstring
{ io
private List _Collection implements IList;class
public Foo() object
{ List
_Collection = new List(); im
}new
}
元組:
var list = new List<Tuple<int, string, object>>(){ Tuple.Create(1, "a", new object()), Tuple.Create(2, "b", new object()),};