pub struct LruCache<K, V> { /* private fields */ }Implementations§
Source§impl<K: Hash + Eq + Clone, V> LruCache<K, V>
impl<K: Hash + Eq + Clone, V> LruCache<K, V>
pub fn new(capacity: usize) -> Self
pub fn get(&mut self, key: &K) -> Option<&V>
pub fn get_mut(&mut self, key: &K) -> Option<&mut V>
pub fn put(&mut self, key: K, value: V) -> Option<V>
pub fn remove(&mut self, key: &K) -> Option<V>
pub fn contains_key(&self, key: &K) -> bool
pub fn clear(&mut self)
pub fn len(&self) -> usize
pub fn is_empty(&self) -> bool
pub fn capacity(&self) -> usize
pub fn iter(&self) -> LruIter<'_, K, V> ⓘ
Auto Trait Implementations§
impl<K, V> Freeze for LruCache<K, V>
impl<K, V> RefUnwindSafe for LruCache<K, V>where
K: RefUnwindSafe,
V: RefUnwindSafe,
impl<K, V> Send for LruCache<K, V>
impl<K, V> Sync for LruCache<K, V>
impl<K, V> Unpin for LruCache<K, V>
impl<K, V> UnwindSafe for LruCache<K, V>where
K: UnwindSafe,
V: UnwindSafe,
Blanket Implementations§
§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more