C# List的克隆

• 克隆方法 

        /// <summary>
        /// Clones the specified list.
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="List">The list.</param>
        /// <returns>List{``0}.</returns>
        public static List<T> Clone<T>(object List)
        {
            using (Stream objectStream = new MemoryStream())
            {
                IFormatter formatter = new BinaryFormatter();
                formatter.Serialize(objectStream, List);
                objectStream.Seek(0, SeekOrigin.Begin);
                return formatter.Deserialize(objectStream) as List<T>;
            }
        }

• 使用

List<string> srcList=new List<string>();//原List
List<string> copyList = Clone<string>(srcList);//克隆后的List