private PurchaseResult BuySomething(JuiceGroup juices, Option<List<Money>> change) { this.stock.ReduceJuice(juices.Name); this.stock.CommitAllChanges(); return new PurchaseResult(juices.Price, change.Value); }
private PurchaseResult BuySomething(JuiceGroup juices, Option <List <Money> > change) { this.stock.ReduceJuice(juices.Name); this.stock.CommitAllChanges(); return(new PurchaseResult(juices.Price, change.Value)); }