Type Alias ErrBatcher 

pub type ErrBatcher<T, R> = MergeBatcher<Vec<((DataflowErrorSer, ()), T, R)>, ColumnationChunker<((DataflowErrorSer, ()), T, R)>, ColInternalMerger<(DataflowErrorSer, ()), T, R>>;

Aliased Type

pub struct ErrBatcher<T, R> { /* private fields */ }