Expand description
SlidingWindowedKGroupedStream<K,V>: the handle between
KGroupedStream::windowed_by_sliding(SlidingWindows) and a terminal sliding
(KIP-450) aggregation.
This type is a sibling of
crate::dsl::windowed_kgrouped::TimeWindowedKGroupedStream. It holds the
same grouped lineage and window store. Its aggregate processor implements the
KIP-450 left-window and right-window algorithm, and its windows are
data-defined inclusive windows of size time_difference.
Structsยง
- Sliding
WindowedK Grouped Stream - Handle that
KGroupedStream::windowed_by_slidingproduces. Terminal sliding aggregations consume it.