pub struct Cache<K: Clone + PartialEq + Eq + Hash, V> { /* private fields */ }Implementations§
Source§impl<K: Clone + PartialEq + Eq + Hash, V> Cache<K, V>
impl<K: Clone + PartialEq + Eq + Hash, V> Cache<K, V>
pub fn attach(&mut self, key: &K, val: V)
pub fn detach(&mut self, key: &K) -> V
pub fn empty(&mut self) -> Vec<(K, V)>
pub fn get(&mut self, key: &K) -> &V
pub fn get_mut(&mut self, key: &K) -> &mut V
pub fn is_cached(&self, key: &K) -> bool
pub fn len(&self) -> usize
pub fn margin(&self) -> usize
pub fn new(cap: NonZeroUsize) -> Self
pub fn pin(&mut self, key: &K)
pub fn pop(&mut self, key: &K) -> V
pub fn pop_lru(&mut self) -> Option<(K, V)>
pub fn push(&mut self, key: K, val: V) -> Option<(K, V)>
pub fn unpin(&mut self, key: &K)
Auto Trait Implementations§
impl<K, V> Freeze for Cache<K, V>
impl<K, V> RefUnwindSafe for Cache<K, V>where
K: RefUnwindSafe,
V: RefUnwindSafe,
impl<K, V> Send for Cache<K, V>
impl<K, V> Sync for Cache<K, V>
impl<K, V> Unpin for Cache<K, V>
impl<K, V> UnwindSafe for Cache<K, V>where
K: RefUnwindSafe,
V: RefUnwindSafe,
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more