pub type ColKeySpine<K, T, R> = Spine<Rc<OrdKeyBatch<TStack<((K, ()), T, R)>>>, MergeBatcher<ColumnationMerger<((K, ()), T, R)>, T>, RcBuilder<OrdKeyBuilder<TStack<((K, ()), T, R)>>>>;
Expand description

A trace implementation backed by columnar storage.

Aliased Type§

struct ColKeySpine<K, T, R> { /* private fields */ }