static void Main(string[] args)
{
try
{
Console.WriteLine("欢迎来到.net高级班公开课之设计模式特训，今天是Eleven老师为大家带来的的状态模式");
{
TrafficLight light = new TrafficLight()
{
Color = LightColor.Green
};
light.Show();
light.Turn();
light.Show();
light.Turn();
light.Show();
light.Turn();
}
Console.WriteLine("******************************");
{
LightBase light = new LightGreen();
light.Show();
light.Turn();
light.Show();
light.Turn();
}
Console.WriteLine("******************************");
{
LightBase light = new LightGreen();
Context context = new Context()
{
CurrentLight = light
};
context.Show();
context.Turn();
context.Show();
context.Turn();
context.Show();
context.Turn();
context.Show();
context.Turn();
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
Console.Read();
}