Trait any_cache::Cache

pub trait Cache {
    fn save<K, T>(&mut self, key: K, value: T)
    where
        T: Any + 'static,
        K: CacheKey<Target = T>;
    fn get<K, T>(&self, key: &K) -> Option<&T>
    where
        T: Any + 'static,
        K: CacheKey<Target = T>;
    fn remove<K, T>(&mut self, key: &K) -> Option<T>
    where
        T: Any + 'static,
        K: CacheKey<Target = T>;
    fn clear(&mut self);
}

A cache that can store abitrary values and namespace them by key types.

Required Methods

fn save<K, T>(&mut self, key: K, value: T) where
    T: Any + 'static,
    K: CacheKey<Target = T>, 

fn get<K, T>(&self, key: &K) -> Option<&T> where
    T: Any + 'static,
    K: CacheKey<Target = T>, 

fn remove<K, T>(&mut self, key: &K) -> Option<T> where
    T: Any + 'static,
    K: CacheKey<Target = T>, 

fn clear(&mut self)

Implementors

• impl Cache for HashCache
• impl Cache for DummyCache