pub trait OrderedMonoid: Monoid {
// Required methods
fn lt(left: &Self::Val, right: &Self::Val) -> bool;
fn le(left: &Self::Val, right: &Self::Val) -> bool;
}
Expand description
順序付きモノイド
pub trait OrderedMonoid: Monoid {
// Required methods
fn lt(left: &Self::Val, right: &Self::Val) -> bool;
fn le(left: &Self::Val, right: &Self::Val) -> bool;
}
順序付きモノイド