Struct HashMap

pub struct HashMap<K, V> { /* private fields */ }

Implementations

impl<K, V> HashMap<K, V>

where K: Eq + Hash,

pub fn new() -> Self

impl<K, V> HashMap<K, V>

where K: Eq + Hash,

pub fn insert(&mut self, k: K, v: V) -> (MarkOnDrop, Option<V>)

where K: Eq + Hash,

pub fn get<Q>(&mut self, k: &Q) -> Option<&V>

where Q: Eq + Hash + ?Sized, K: Borrow<Q>,

pub fn get_mut<Q>(&mut self, k: &Q) -> Option<&mut V>

where Q: Eq + Hash + ?Sized, K: Borrow<Q>,

pub fn len(&self) -> usize

pub fn gc(&mut self)

pub fn entry(&mut self, k: K) -> Entry<'_, K, V>

pub fn iter(&self) -> impl Iterator<Item = (&K, &V)>

pub fn iter_mut(&mut self) -> impl Iterator<Item = (&K, &mut V)>

Trait Implementations

impl<K, V> Default for HashMap<K, V>

where K: Eq + Hash,

fn default() -> Self

Returns the “default value” for a type.