// ************************************************************************ // Public Methods // ************************************************************************ #region Public Methods /// <summary> /// Constructor for when a node is added to the end of the list. /// </summary> /// <param name="previous"></param> /// <param name="index"></param> public DoubleLinkListIndexNode(DoubleLinkListIndexNode previous, int index) { Previous = previous; Next = null; Index = index; if (Previous != null) { Previous.Next = this; } }
/// <summary> /// Constructor for when a node is inserted into the middle of the list. /// </summary> /// <param name="previous"></param> /// <param name="index"></param> public DoubleLinkListIndexNode(DoubleLinkListIndexNode previous, DoubleLinkListIndexNode next) { Previous = previous; Next = next; Index = next.Index; if (Previous != null) { Previous.Next = this; } if (Next != null) { Next.Previous = this; IncrementForward(); } }