Deep clone

gistfile1.txt

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.Serialization;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApplication1
{
    public class Structure
    {
        public Structure()
        {
            DateTime = DateTime.Now;
            Int = 12;

            SubStructure = new SubStructure();
            List = new[] {new SubStructure(), new SubStructure(), new SubStructure(), };
        }

        public int Int { get; set; }
        public DateTime DateTime
        {
            get;
            set;
        }

        public SubStructure SubStructure { get; set; }
        public IEnumerable<SubStructure> List { get; set; }
    }

    public class SubStructure
    {
        public SubStructure()
        {
            String = Guid.NewGuid().ToString();
        }

        public String String { get; set; }
    }

    class Program
    {
        static void Main(string[] args)
        {
            var input = new Structure();

            var serializer = new NetDataContractSerializer();
            var stream = new MemoryStream();
            serializer.Serialize(stream, input);
            stream.Seek(0, SeekOrigin.Begin);
            var copy = (Structure)serializer.Deserialize(stream);
        }
    }
}