Trait CacheExt 

pub trait CacheExt: Cache {
    // Provided methods
    fn get_keyed<K: CacheKey, T: DeserializeOwned + Send>(
        &self,
        key: &K,
    ) -> Pin<Box<dyn Future<Output = Option<T>> + Send + '_>> { ... }
    fn set_keyed<'a, K: CacheKey, T: Serialize + Send + Sync + 'a>(
        &'a self,
        key: &K,
        value: T,
        ttl: Option<Duration>,
    ) -> Pin<Box<dyn Future<Output = ()> + Send + 'a>> { ... }
    fn delete_keyed<K: CacheKey>(
        &self,
        key: &K,
    ) -> Pin<Box<dyn Future<Output = bool> + Send + '_>> { ... }
}

Extension trait for cache operations with typed keys

Provided Methods

fn get_keyed<K: CacheKey, T: DeserializeOwned + Send>( &self, key: &K, ) -> Pin<Box<dyn Future<Output = Option<T>> + Send + '_>>

Get a value using a typed cache key

fn set_keyed<'a, K: CacheKey, T: Serialize + Send + Sync + 'a>( &'a self, key: &K, value: T, ttl: Option<Duration>, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'a>>

Set a value using a typed cache key

fn delete_keyed<K: CacheKey>( &self, key: &K, ) -> Pin<Box<dyn Future<Output = bool> + Send + '_>>

Delete a value using a typed cache key

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<C: Cache + ?Sized> CacheExt for C