public OrderListByState(OrderStatesCollections orderStatesAllowed) { if (orderStatesAllowed == null) { throw new Exception("CTOR_FAILED: orderStatesAllowed=NULL: you must supply non-null, non-empty OrderStatesCollections allows for this OrderList"); } if (orderStatesAllowed.Count == 0) { throw new Exception("CTOR_FAILED: orderStatesAllowed.OrderStates.Count=0: you must supply non-empty OrderStatesCollections allows for this OrderList"); } this.StatesAllowed = orderStatesAllowed; base.Capacity = 2000; }