Trait rel::ord::PartialOrderRelation

pub trait PartialOrderRelation<A: ?Sized>: PartialEquivalenceRelation<A> {
    fn partial_cmp(&self, _: &A, _: &A) -> Option<Ordering>;

    fn less(&self, x: &A, y: &A) -> bool { ... }
    fn less_or_equal(&self, x: &A, y: &A) -> bool { ... }
}

Required Methods

fn partial_cmp(&self, _: &A, _: &A) -> Option<Ordering>

Provided Methods

fn less(&self, x: &A, y: &A) -> bool

fn less_or_equal(&self, x: &A, y: &A) -> bool

Implementors

• impl<A: ?Sized + PartialOrd> PartialOrderRelation<A> for Core
• impl<A: ?Sized, Rel: PartialOrderRelation<A>> PartialOrderRelation<A> for Dual<Rel>