public GSM(string model, decimal price, Battery battery, TelephoneScreen screen, string manufacturer, string owner) { this.Model = model; this.Price = price; this.Battery = battery; this.Screen = screen; this.Manufacturer = manufacturer; this.Owner = owner; this.CallHistory = new List <Call>(); }
public GSM(string model, decimal price, Battery battery, TelephoneScreen screen, string manufacturer) : this(model, price, battery, screen, manufacturer, null) { }
public GSM(string model, decimal price, Battery battery, TelephoneScreen screen) : this(model, price, battery, screen, null, null) { }