Struct TenantLruCache 

pub struct TenantLruCache<K, V>
where
    K: Eq + Hash + Clone,
{ /* private fields */ }

LRU cache for tenant pools with capacity limits.

Implementations

impl<K, V> TenantLruCache<K, V>

where K: Eq + Hash + Clone,

pub fn new(max_size: usize, idle_timeout: Duration) -> Self

Create a new LRU cache.

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

where V: Clone,

Get a value from the cache, updating access time.

pub fn insert(&self, key: K, value: V)

Insert a value into the cache, evicting if necessary.

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

Remove a value from the cache.

pub fn evict_expired(&self) -> usize

Evict expired entries.

pub fn len(&self) -> usize

Get cache size.

pub fn is_empty(&self) -> bool

Check if cache is empty.