Clears out the entire cache.

Create a client error # Examples ```rust use http_cache::HttpCacheError; let err = HttpCacheError::client("Network timeout"); ```

Closes the cache gracefully. This should be called before the application exits to ensure all data is flushed to disk (if using disk storage).

Create a concurrency error

Create a consistency error

Create a content addressing error

Converts a streaming response to reqwest Response using the StreamingCacheManager's method

Helper function for other crates to generate cache keys for invalidation This ensures consistent cache key generation across all implementations

Creates a new QuickManager with a default cache size of 42 entries. For production use, consider using [`QuickManager::new`] with a cache size approp

Create a direct (global) rate limiter that applies to all requests # Example ```rust,ignore use http_cache::rate_limiting::{DirectRateLimiter, Quota}

Create a CachedResponse from a ureq response with a known URL