Crate use_cache_store 

use-cache-store

Cache store modeling primitives for RustUse.

Experimental

use-cache-store is experimental while use-nosql remains below 0.3.0.

Example

use use_cache_store::{CacheEntry, CacheKey, CacheNamespace, CacheValue, Ttl};

let key = CacheKey::builder()
    .namespace(CacheNamespace::new("reviews"))
    .segment("summary")
    .build();
let entry = CacheEntry::new(key, CacheValue::new("cached")).with_ttl(Ttl::seconds(60)?);

assert_eq!(entry.ttl().map(Ttl::duration).unwrap().as_secs(), 60);

Scope

• Cache key, namespace, value, entry, TTL, expiration, status, and eviction labels.
• Simple key composition primitives.

Non-goals

• Redis or Memcached clients.
• Network calls.
• Cache invalidation engines.

License

Licensed under either Apache-2.0 or MIT.

Structs

CacheEntry

A modeled cache entry.

CacheKey

A cache key.

CacheKeyBuilder

Builder for composed cache keys.

CacheNamespace

A cache namespace.

CacheValue

A cache value payload.

Ttl

A positive time-to-live duration.

Enums

CacheStatus

Cache entry status labels.

EvictionPolicy

Common cache eviction labels.

Expiration

Cache expiration modeling.

InvalidTtlError

Error returned when a TTL value is invalid.