static void Main(string[] args)
{
Console.WriteLine("Bridge Pattern");
Electronics item = new Television();
IState presentState = new OnState();
item.State = presentState;
presentState = new OffState();
item.State = presentState;
item.MoveToCurrentState();
presentState = new OnState();
item.State = presentState;
item.MoveToCurrentState();
}
static void Main(string[] args)
{
Console.WriteLine("***Bridge Pattern Demo.***");
Console.WriteLine("Verifying the market price of a television.");
ElectronicGoods eItem = new Television();
eItem.ProductType = "Sony Television";
//Verifying online price
IPrice price = new OnlinePrice();
eItem.Price = price;
eItem.Details();
//Verifying showroom price
price = new ShowroomPrice();
eItem.Price = price;
eItem.Details();
}
static void Main(string[] args)
{
Console.WriteLine("Bridge Pattern");
#region Television details
Console.WriteLine("Verifying the market price of a television");
ElectronicGoods electronicGood = new Television(new OnlinePrice());
//verify online price details
electronicGood.Details();
//giving 10% discount
electronicGood.Discount(10);
//verify showroom price
electronicGood = new Television(new ShowroomPrice());
electronicGood.Details();
//giving 10% discount
electronicGood.Discount(10);
#endregion
#region DVD details
Console.WriteLine("Verifying the market price of a DVD");
electronicGood = new DVD(new OnlinePrice());
//verify online price details
electronicGood.Details();
//giving 10% discount
electronicGood.Discount(10);
//verify showroom price
electronicGood = new DVD(new ShowroomPrice());
electronicGood.Details();
Console.WriteLine("In showroom, you want to give double discounts at festive season!");
Console.WriteLine("For DVD you can get double discounts using the DoubleDiscount() method");
((DVD)electronicGood).DoubleDiscount();
#endregion
Console.Read();
}