Struct OccupiedEntry 

pub struct OccupiedEntry<'a, 's, A: Allocator, K: PartialOrd + Debug, V, B: ArrayLength>
where
    U2: Mul<B>,
    Prod<U2, B>: ArrayLength,
    U1: Add<Prod<U2, B>>,
    Sum<U1, Prod<U2, B>>: ArrayLength,
{ /* private fields */ }

A view into an occupied entry in a CompressedBTreeMap. It is part of the Entry enum.

Implementations

impl<'a, 's, A: Allocator, K: PartialOrd + Debug, V, B: ArrayLength> OccupiedEntry<'a, 's, A, K, V, B>

where U2: Mul<B>, Prod<U2, B>: ArrayLength, U1: Add<Prod<U2, B>>, Sum<U1, Prod<U2, B>>: ArrayLength,

pub fn key(&self) -> &K

Gets a reference to the key in the entry.

pub fn get(&self) -> &V

Gets a reference to the value in the entry.

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

Gets a mutable reference to the value in the entry.

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

Converts the entry into a mutable reference to its value.

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

Sets the value of the entry with the OccupiedEntry’s key, and returns the entry’s old value.

pub fn remove(self) -> V

Takes the value of the entry out of the map, and returns it.

pub fn remove_entry(self) -> (K, V)

Takes the key-value pair out of the map, and returns it.