Trait Comparable

pub trait Comparable<K: ?Sized>: Equivalent<K> {
    // Required method
    fn compare(&self, key: &K) -> Ordering;
}

Key ordering trait.

Required Methods

fn compare(&self, key: &K) -> Ordering

Compares self to key and returns their ordering.

Implementors

impl<Q, K> Comparable<K> for Q

where Q: Ord + ?Sized, K: Borrow<Q> + ?Sized,