pub type OrdKeySpine<K, T, R, O = usize> = Spine<Rc<OrdKeyBatch<Vector<((K, ()), T, R), O>>>, MergeBatcher<K, (), T, R>, RcBuilder<OrdKeyBuilder<Vector<((K, ()), T, R), O>>>>;
Expand description

A trace implementation for empty values using a spine of ordered lists.

Aliased Type§

struct OrdKeySpine<K, T, R, O = usize> { /* private fields */ }