public PremiumPreorder(OrderBase order)
     : base(order)
 {
 }
 public PremiumOrder(OrderBase orderBase) : base(orderBase)
 {
 }
 public OrderDecorator(OrderBase orderBase)
 {
     this.orderBase = orderBase;
 }
 public OrderDecorator(OrderBase orderBase)
 {
     order = orderBase;
 }
 public OrderDecorator(OrderBase order)
 {
     this.order = order;
 }