public void AddChild(DisseminateNode <TKey, TValue> child)
{
child.Parent = this;
ChildrenCount++;
if (FirstChild == null)
{
FirstChild = child;
return;
}
// Always add it as the last child
FirstChild.InsertBefore(child);
Debug.Assert(RightSibling != null && LeftSibling != null);
}
