Пример #1
0
        public AlphabeticalOrderIterator(WordsCollection collection, bool reverse = false)
        {
            this._collection = collection;
            this._reverse    = reverse;

            if (reverse)
            {
                _position = collection.getItems().Count;
            }
        }
Пример #2
0
        public void ClientCode()
        {
            var collection = new WordsCollection();

            collection.AddItem("First");
            collection.AddItem("Second");
            collection.AddItem("Third");

            Console.WriteLine("Straight traversal:");

            foreach (var element in collection)
            {
                Console.WriteLine(element);
            }

            Console.WriteLine("\nReverse traversal:");

            collection.ReverseDirection();

            foreach (var element in collection)
            {
                Console.WriteLine(element);
            }
        }