Trait ferrite_session::internal::public::functional::IntersectSum [−][src]
pub trait IntersectSum: RowCon { fn intersect_sum<F1, F2>(
row1: AppSum<Self, F1>,
row2: AppSum<Self, F2>
) -> Option<AppSum<Self, Merge<F1, F2>>>
where
F1: TyCon,
F2: TyCon; }