opSlice operator to get the underlying array between given bounds.
This is a draft version, as it uses the successor method of the class. So getting the underlying array is
proportional to min(n, m), where n is the number of elements between bounds and m are the number of present
elements in the tree.
opSlice operator to get the underlying array between given bounds. This is a draft version, as it uses the successor method of the class. So getting the underlying array is proportional to min(n, m), where n is the number of elements between bounds and m are the number of present elements in the tree.