Trait RefKv 

pub trait RefKv<K, V> {
    // Required method
    fn ref_kv(&self) -> (&K, &V);
}

Yields a pair of a references, each of which points to a key and a value.

This trait is used to convert a reference to a pair &(K, V) into a pair of references (&K, &V).

Required Methods

fn ref_kv(&self) -> (&K, &V)

Yields a pair of a references, each of which points to a key and a value.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<K, V> RefKv<K, V> for &(K, V)

fn ref_kv(&self) -> (&K, &V)

impl<K, V> RefKv<K, V> for (&K, &V)

fn ref_kv(&self) -> (&K, &V)

Implementors