pub fn as_recorded_updates<U>(
arranged: Arranged<'_, TraceAgent<ValSpine<U::Key, U::Val, U::Time, U::Diff>>>,
) -> Collection<'_, U::Time, RecordedUpdates<U>>where
U: ColumnarUpdate,Expand description
Extract a Collection<_, RecordedUpdates<U>> from a columnar Arranged.
Cursors through each batch and pushes (key, val, time, diff) refs into
a ValColBuilder, which sorts and consolidates on flush.