Trait Pair 

pub trait Pair<K, V>
where
    K: Clone,
    V: Clone,
{
    // Required methods
    fn key(&self) -> K;
    fn value(&self) -> V;
}

Required Methods

fn key(&self) -> K

fn value(&self) -> V

Implementations on Foreign Types

impl<K, V> Pair<K, V> for (K, V)

where K: Clone, V: Clone,

fn key(&self) -> K

fn value(&self) -> V

Implementors