Grabacr07.KanColleWrapper.Models.Fleet.Change C# (CSharp) Method

        internal Ship Change(int index, Ship ship)
        {
            var current = this.originalShips[index];

            List<Ship> list;
            if (index == -1)
            {
                list = this.originalShips.Take(1).ToList();
            }
            else
            {
                list = this.originalShips.ToList();
                list[index] = ship;
                list.RemoveAll(x => x == null);
            }

            var ships = new Ship[this.originalShips.Length];
            Array.Copy(list.ToArray(), ships, list.Count);

            this.UpdateShips(ships);

            return current;
        }