An adapter over the shared line-sweep engine (_RangeSweep): the ranges become pieces (their input order is the stable order), the sweep partitions them into non-overlapping regions, and each step is handed out as a fresh Intersection.
_RangeSweep
Optional
Returns the next Intersection as a IteratorResult.
An adapter over the shared line-sweep engine (
_RangeSweep): the ranges become pieces (their input order is the stable order), the sweep partitions them into non-overlapping regions, and each step is handed out as a fresh Intersection.