public void Add(T[] array, int index, V value)
{
if (array.Length == index)
{
this.value = value;
return;
}
if (!subtrees.TryGetValue(array[index], out ArrayTree <T, V> tree))
{
tree = new ArrayTree <T, V>(this, depth + 1);
subtrees.Add(array[index], tree);
}
tree.Add(array, index + 1, value);
}
private ArrayTree(ArrayTree <T, V> parent, int depth)
{
subtrees = new Dictionary <T, ArrayTree <T, V> >();
this.parent = parent;
this.depth = depth;
}
