Trait lubeck::prelude::FoldableExtProd

pub trait FoldableExtProd<A>: Foldable<A> + Sizedwhere
    A: Mul<Output = A> + Monoid,{
    fn sum(self) -> A { ... }
}

Provided Methods

fn sum(self) -> A

Implementations on Foreign Types

impl<A: Mul<Output = A> + Monoid> FoldableExtProd<A> for Vec<A>

Implementors