Treasure.Chest.Open C# (CSharp) Метод

        public void Open()
        {
            this.opened = true;
        }

        public IList<int> GetSolution()
        {
            var chest = new Chest(0, this.keys.Keys.ToList());
            chest.Open();
            this.chests.Insert(0, chest);
            var count = this.chests.Count;
            var result = new int[count];

            int pos = 1;

            if (GetSolution(count, pos, result))
                return result;

            return null;
        }