/// <summary>
/// Constructor used when there is no parent node, i.e. the root of the tree
/// </summary>
/// <param name="subword">The enumeration of the word to populate the tree</param>
/// <param name="depth">The depth of the node</param>
/// <param name="parent">The node immediately above this node in the tree</param>
public DictNode(CharEnumerator subword, int depth, TreeTraverse parent) : base(parent)
{
_depth = depth;
Letter = subword.Current;
LetterEnum = LetterUtil.GetLetter(Letter);
if (subword.MoveNext())
{
Children.Add(new DictNode(subword, _depth + 1, this));
_isWord = false;
}
else
{
_isWord = true;
}
}
/// <summary>
/// Use this constructor to set the parent of the new node. Should be used for all nodes with a parent,
/// i.e. all but the root.
/// </summary>
public TreeTraverse(TreeTraverse parent) : this()
{
Parent = parent;
}
