摘要：IList 和 ICollection最重要的一些类型List: Encapsulates[T], like array, but also provide with adding/removing elemntsReadOnlyCollection: Read-only wrapper for l... 阅读全文

摘要：Core Generic interface IEnumerable:you can interate my elemnts, no need to know the count, can not modify my contents (Array在这里)var myString = new s... 阅读全文

摘要：Collection定义Collection是个关于一些变量的集合，按功能可分为Lists，Dictionaries，Sets三个大类。Lists：是一个有序的集合，支持index look up。ArrayListDictionaries:同TKey store 一些TValue集合，没有特定or... 阅读全文