Struct BasicRegistry 

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

Implementations

impl<K: Hash + Eq, V> BasicRegistry<K, V>

pub fn new() -> Self

pub fn get(&self, key: &K) -> Option<&V>

pub fn insert(&mut self, key: K, value: V) -> Option<V>

pub fn remove(&mut self, key: &K) -> Option<V>

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

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

Trait Implementations

impl<K: Hash + Eq, V> Default for BasicRegistry<K, V>

fn default() -> Self

Returns the “default value” for a type.