‫آشنایی با الگوی طراحی Prototype

Prototype p1 = new Prototype { Name = "Vahid", Health = "OK" };
Console.WriteLine(p1.ToString());

 public abstract class APrototype : ICloneable
    {
        public string Name { get; set; }
        public string Health { get; set; }
        public abstract object Clone();
    }

    public class Prototype : APrototype
    {
        public override object Clone() { return this.MemberwiseClone() as APrototype; }
        public override string ToString() { return string.Format("Player name: {0}, Health statuse: {1}", Name, Health); }
    }

Prototype p1 = new Prototype { Name = "Vahid", Health = "OK" };
Prototype p2 = p1.Clone() as Prototype;
Console.WriteLine(p1.ToString());
Console.WriteLine(p2.ToString());

 public abstract class APrototype : ICloneable
    {
        public string Name { get; set; }
        public string Health { get; set; }
        public AdditionalDetails Detail { get; set; }
        public abstract object Clone();
    }
    public class AdditionalDetails { public string Height { get; set; } }

    public class Prototype : APrototype
    {
        public override object Clone() { return this.MemberwiseClone() as APrototype; }
        public override string ToString() { return string.Format("Player name: {0}, Health statuse: {1}, Height: {2}", Name, Health, Detail.Height); }
    }

Prototype p1 = new Prototype { Name = "Vahid", Health = "OK", Detail = new AdditionalDetails { Height = "100" } };
Prototype p2 = p1.Clone() as Prototype;
p2.Detail.Height = "200";
Console.WriteLine(p1.ToString());
Console.WriteLine(p2.ToString());

 public abstract class APrototype : ICloneable
    {
        public string Name { get; set; }
        public string Health { get; set; }
        //This is a ref type
        public AdditionalDetails Detail { get; set; }
        public abstract APrototype ShallowClone();
        public abstract object Clone();
    }

    public class AdditionalDetails { public string Height { get; set; } }

    public class Prototype : APrototype
    {
        public override object Clone()
        {
            Prototype cloned = MemberwiseClone() as Prototype;
            //We need to deep copy each ref types in order to prevent shallow copy
            cloned.Detail = new AdditionalDetails { Height = this.Detail.Height };
            return cloned;
        }
        //Shallow copy will copy ref type's address instead of their value, so any changes in cloned object or source object will take effect on both objects
        public override APrototype ShallowClone() { return this.MemberwiseClone() as APrototype; }
        public override string ToString() { return string.Format("Player name: {0}, Health statuse: {1}, Height: {2}", Name, Health, Detail.Height); }
    }

 Prototype p1 = new Prototype { Name = "Vahid", Health = "OK", Detail = new AdditionalDetails { Height = "100" } };
            Prototype p2 = p1.Clone() as Prototype;
            p2.Detail.Height = "200";
            Console.WriteLine("<This is Deep Copy>");
            Console.WriteLine(p1.ToString());
            Console.WriteLine(p2.ToString());

            Prototype p3 = new Prototype { Name = "Vahid", Health = "OK", Detail = new AdditionalDetails { Height = "100" } };
            Prototype p4 = p3.ShallowClone() as Prototype;
            p4.Detail.Height = "200";
            Console.WriteLine("\n<This is Shallow Copy>");
            Console.WriteLine(p3.ToString());
            Console.WriteLine(p4.ToString());