pub type KeyErrBatcher<K, T, R> = MergeBatcher<ColumnationChunker<((K, DataflowErrorSer), T, R)>, ColInternalMerger<(K, DataflowErrorSer), T, R>, ArcBuilder<OrdValBuilder<MzStack<((K, DataflowErrorSer), T, R)>, ColumnationStack<((K, DataflowErrorSer), T, R)>>>>;Aliased Typeยง
pub struct KeyErrBatcher<K, T, R> { /* private fields */ }