Struct OccupiedEntry 

pub struct OccupiedEntry<'a, K1, K2, V> { /* private fields */ }

A view into an occupied entry of a DoubleMap.

Implementations

impl<'a, K1, K2, V> OccupiedEntry<'a, K1, K2, V>

pub fn key1(&self) -> &K1

Returns a reference to the K1 key of the entry.

pub fn key2(&self) -> &K2

Returns a reference to the K2 key of the entry.

pub fn keys(&self) -> (&K1, &K2)

Returns a reference to the keys of type K1 and K2 of the entry.

pub fn get(&self) -> &V

Returns a reference to the value in the entry.

pub fn get_mut(&mut self) -> &mut V

Returns a mutable reference to the value in the entry.

pub fn into_mut(self) -> &'a mut V

Converts this entry into a mutable reference to its value.

pub fn insert(&mut self, value: V) -> V

Replaces the value in the entry and returns the old value.

pub fn remove(self) -> V

Removes the entry from the map and returns its value.

pub fn remove_entry(self) -> (K1, K2, V)

Removes the entry from the map and returns its full (K1, K2, V) triple.