Struct LRUCache

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

LRU缓存

Implementations

impl<K, V> LRUCache<K, V>

where K: Hash + Eq + Clone, V: Clone,

pub fn new(config: CacheConfig) -> Self

创建新的LRU缓存

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

获取缓存值

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

设置缓存值

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

删除缓存条目

pub async fn clear(&self)

清空缓存

pub async fn get_stats(&self) -> CacheStats

获取缓存统计信息