Quoting Chris Wilson (2018-02-19 10:57:28)
> When we insert a node into a hole inside the interval tree, we need to
> climb the layers above us to update the cached interval. When doing so,
> we know that the initial node exists as it is our starting hole.
>
> add/remove: 0/0 grow/shrink: 0/1
When we insert a node into a hole inside the interval tree, we need to
climb the layers above us to update the cached interval. When doing so,
we know that the initial node exists as it is our starting hole.
add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-10 (-10)
Function
