public void Add(T value)
{
if (root_ == null)
{
root_ = new RandomizedBinarySearchTree <T> .Node(value);
}
else
{
if (bst_.Find(root_, value) != null && isMulti_ == false)
{
return;
}
root_ = bst_.Insert(root_, value);
}
}
public void Clear()
{
root_ = null;
}
public void RemoveAt(int index)
{
root_ = bst_.RemoveAt(root_, index);
}
public void Remove(T value)
{
root_ = bst_.Remove(root_, value);
}
public OrderedSet(IComparer <T> comparer, bool isMulti = false, T inf = default(T))
{
inf_ = inf;
isMulti_ = isMulti;
bst_ = new RandomizedBinarySearchTree <T>(comparer, inf);
}