public void Traverse(VisitHandler visitor)
{
if (root != null && visitor != null)
{
InOrder(root, visitor);
}
}
void PostOrder(AVLNode <T> node, VisitHandler visitor)
{
if (node.Left != null)
{
PreOrder(node.Left, visitor);
}
if (node.Right != null)
{
PreOrder(node.Right, visitor);
}
visitor(node);
}
void InOrder(AVLNode <T> node, VisitHandler visitor)
{
if (node.Left != null)
{
InOrder(node.Left, visitor);
}
visitor(node);
if (node.Right != null)
{
InOrder(node.Right, visitor);
}
}
