Struct salvo_cache::memory_store::MemoryStore

pub struct MemoryStore<K> { /* private fields */ }

Available on crate feature memory-store only.

A simple in-memory store for rate limiter.

Implementations

impl<K> MemoryStore<K>where
    K: Hash + Eq + Send + Sync + Clone + 'static,

pub fn new(max_capacity: u64) -> Self

Create a new MemoryStore.

pub fn builder() -> Builder<K>

Returns a Builder, which can builds a MemoryStore

Trait Implementations

impl<K> CacheStore for MemoryStore<K>where
    K: Hash + Eq + Send + Sync + Clone + 'static,

type Error = Infallible

Error type for CacheStore.

type Key = K

Key

fn load_entry<'life0, 'life1, 'async_trait, Q>(
    &'life0 self,
    key: &'life1 Q
) -> Pin<Box<dyn Future<Output = Option<CachedEntry>> + Send + 'async_trait>>where
    Self::Key: Borrow<Q>,
    Q: Hash + Eq + Sync + 'async_trait,
    Self: 'async_trait,
    'life0: 'async_trait,
    'life1: 'async_trait,

Get the cache item from the store.

fn save_entry<'life0, 'async_trait>(
    &'life0 self,
    key: Self::Key,
    entry: CachedEntry
) -> Pin<Box<dyn Future<Output = Result<(), Self::Error>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,

Save the cache item from the store.