Struct RedisBackend 

pub struct RedisBackend { /* private fields */ }

Redis-backed storage for multi-node deployments.

Implementations

impl RedisBackend

pub async fn connect(url: impl AsRef<str>) -> Result<Self, BackendError>

Connects to Redis using the provided URL.

pub async fn connect_with_namespace( url: impl AsRef<str>, namespace: impl Into<Arc<str>>, ) -> Result<Self, BackendError>

Connects to Redis and sets a custom namespace.

pub fn client(&self) -> &Client

Returns the underlying Redis client.

Trait Implementations

impl Clone for RedisBackend

fn clone(&self) -> RedisBackend

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl RateLimitBackend for RedisBackend

type Error = BackendError

Error type returned by this backend.

fn namespace(&self) -> &str

Namespace used to isolate keys for this backend instance.

fn transact<'life0, 'life1, 'async_trait, P>( &'life0 self, storage_key: &'life1 str, quota: Quota, now_ms: u64, ) -> Pin<Box<dyn Future<Output = Result<RateLimitSnapshot, Self::Error>> + Send + 'async_trait>>

where P: RateLimitPolicy + 'async_trait, Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Atomically loads policy state, applies the rate limit algorithm, and persists the result.