Exemplo n.º 1
0
        public static void Main()
        {
            Vehicle bike = new Vehicle("Bike", 4, 160);

            if (bike is IDrivable)
            {
                bike.Move();
                bike.Stop();
            }
            else
            {
                Console.WriteLine("The {0} can't be driven", bike.Brand);
            }

            IElectronicDevice TV = TVRemote.GetDevice();

            PowerButton powBut = new PowerButton(TV);

            powBut.Execute();
            powBut.Undo();
        }
Exemplo n.º 2
0
        public static void Main(string[] args)
        {
            Vehicle buick = new Vehicle("Buick", 4, 160);

            if (buick is IDrivable)
            {
                ((IDrivable)buick).Move();
                ((IDrivable)buick).Stop();
            }
            else
            {
                Console.WriteLine("The {0} can't be driven", buick.Brand);
            }

            IElectronicDevice TV = TVRemote.GetDevice();

            PowerButton powBut = new PowerButton(TV);

            powBut.Execute();
            powBut.Undo();
        }
Exemplo n.º 3
0
        static void Main(string[] args)
        {
            // Create a Vehicle object
            Vehicle buick = new Vehicle("Buick",
                                        4, 160);

            // Check if Vehicle implements
            // IDrivable
            if (buick is IDrivable)
            {
                buick.Move();
                buick.Stop();
            }
            else
            {
                Console.WriteLine("The {0} can't be driven", buick.Brand);
            }

            // We are now modeling the act of
            // picking up a remote, aiming it
            // at the TV, clicking the power
            // button and then watching as
            // the TV turns on and off

            // Pick up the TV remote
            IElectronicDevice TV = TVRemote.GetDevice();

            // Create the power button
            PowerButton powBut = new PowerButton(TV);

            // Turn the TV on and off with each
            // press
            powBut.Execute();
            powBut.Undo();

            Console.ReadLine();
        }