static void Main(string[] args)
{
Supermarket Market = new Supermarket();
Market.ShowRepository();
Market.AskBuy();
}
static void Main(string[] args)
{
Supermarket supermarket = new Supermarket();
supermarket.AddProduct("Milk", new Milk(1m, "Something from a cow."));
supermarket.AddProduct("Bread", new Bread(1.10m, "Combination of wheat and water."));
/*
* // This is what happens in the code below this commentblock.
* // Normal Clone/Copy.
*
* var clone = supermarket.GetProduct("Bread").Clone();
* clone.Description.Data = "This description is changed! (Bread)";
*
*
*
* // Deep Copy
*
* var cloneDeep = supermarket.GetProduct("Milk").DeepCopy();
* cloneDeep.Description.Data = "This description is changed! (Milk)";
*
*/
var clone = supermarket.GetProduct("Bread").Clone();
Console.WriteLine("\n\n-------------------------------- Normal Copy: --------------------------------");
Console.WriteLine("\n\n Before: \n -----------------");
Console.WriteLine(" Clone: " + clone);
Console.WriteLine(" Prototype: " + supermarket.GetProduct("Bread"));
Console.WriteLine("\n [ Changing the description of the clone! ]");
clone.Description.Data = "This description is changed! (Bread)";
Console.WriteLine("\n\n After: \n -----------------");
Console.WriteLine(" Clone: " + clone + " <-- Changed!");
Console.WriteLine(" Prototype:" + supermarket.GetProduct("Bread") + " <-- Changed!");
var cloneDeep = supermarket.GetProduct("Milk").DeepCopy();
Console.WriteLine("\n\n-------------------------------- Deep Copy: --------------------------------");
Console.WriteLine("\n\n Before: \n -----------------");
Console.WriteLine(" Clone: " + cloneDeep);
Console.WriteLine(" Prototype: " + supermarket.GetProduct("Milk"));
Console.WriteLine("\n [ Changing the description of the clone! ]");
cloneDeep.Description.Data = "This description is changed! (Milk)";
Console.WriteLine("\n\n After: \n -----------------");
Console.WriteLine(" Clone: " + clone + " <-- Changed!");
Console.WriteLine(" Prototype: " + supermarket.GetProduct("Milk") + " <-- Not Changed!");
// Exit on keypress.
Console.ReadKey();
}
