Cachet Service

Service pattern integration for cache backends.

This crate provides ServiceAdapter to convert any Service<CacheOperation> into a CacheTier, enabling service middleware composition (retry, timeout, circuit breaker) for cache storage backends.

Overview

The adapter provides bidirectional integration:

• Service → Cache: Use ServiceAdapter to wrap services as cache tiers
• Cache → Service: The main cachet::Cache implements Service<CacheOperation>

Quick Start

// Any Service<CacheOperation> can become a cache tier
let tier = ServiceAdapter::new(my_service);

Use Cases

• Remote caches: Wrap Redis, Memcached, or custom services as cache tiers
• Middleware composition: Add retry, timeout, or circuit breaker before caching
• Unified abstractions: Use the same service patterns for caching and other I/O