pub struct LruCache<K, V, S = RandomState> { /* private fields */ }Implementations§
Source§impl<K, V, S> LruCache<K, V, S>
impl<K, V, S> LruCache<K, V, S>
pub fn with_capacity_and_hasher(max_capacity: usize, build_hasher: S) -> Self
Source§impl<K: Hash + Eq, V, S: BuildHasher> LruCache<K, V, S>
impl<K: Hash + Eq, V, S: BuildHasher> LruCache<K, V, S>
pub fn pop_lru(&mut self) -> Option<(K, V)>
pub fn get<Q>(&mut self, key: &Q) -> Option<&V>
pub fn get_or_insert_with<Q, F: FnOnce(&Q) -> V>( &mut self, key: &Q, f: F, ) -> &mut V
pub fn try_get_or_insert_with<Q, E, F: FnOnce(&Q) -> Result<V, E>>( &mut self, key: &Q, f: F, ) -> Result<&mut V, E>
Auto Trait Implementations§
impl<K, V, S> Freeze for LruCache<K, V, S>where
S: Freeze,
impl<K, V, S> RefUnwindSafe for LruCache<K, V, S>
impl<K, V, S> Send for LruCache<K, V, S>
impl<K, V, S> Sync for LruCache<K, V, S>
impl<K, V, S> Unpin for LruCache<K, V, S>
impl<K, V, S> UnwindSafe for LruCache<K, V, S>
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
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more