Trait IKeyValue 

pub trait IKeyValue<T, K> {
    // Required methods
    fn key(&self) -> &K;
    fn value(&self) -> &T;
}

A key and its item (IKeyValue<TObject, TKey>, with IKey<TKey>).

Required Methods

fn key(&self) -> &K

The key (Key).

fn value(&self) -> &T

The item (Value).

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl<T, K> IKeyValue<T, K> for (K, T)

fn key(&self) -> &K

KeyValuePair<TKey, TObject>.Key.

fn value(&self) -> &T

KeyValuePair<TKey, TObject>.Value.

Implementors