public void Add(string word, int index = 0)
{
if (word.Length == index + 1)
{
IsWord = true;
}
else
{
var next = word[index + 1];
WordNode child;
if (!Children.TryGetValue(next, out child))
{
Children[next] = new WordNode(next);
}
else if (Children[next].Children.Count == 0)
{
Children[next] = new WordNode(next)
{
IsWord = true
}
}
;
Children[next].Add(word, index + 1);
}
}
private void Build(string[] words)
{
foreach (var word in words)
{
var first = word[0];
WordNode child;
if (!Children.TryGetValue(first, out child))
{
child = new WordNode(first);
Children.Add(first, child);
}
child.Add(word);
}
}
private void Build(string[] words)
{
foreach (var word in words)
{
var first = word[0];
WordNode child;
if (!Children.TryGetValue(first, out child))
{
child = new WordNode(first);
Children.Add(first, child);
}
child.Add(word);
}
}
public void Add(string word, int index = 0)
{
if (word.Length == index + 1)
IsWord = true;
else
{
var next = word[index + 1];
WordNode child;
if (!Children.TryGetValue(next, out child))
Children[next] = new WordNode(next);
else if (Children[next].Children.Count == 0)
Children[next] = new WordNode(next) { IsWord = true };
Children[next].Add(word, index + 1);
}
}
