Persistent Cache for Rust

A high-performance, thread-safe persistent cache with TTL support.

Features

• 🚀 Thread-safe operations using DashMap
• 💾 Optional persistent storage
• ⏱ Time-to-live (TTL) support
• 🔒 Key-level locking for safe concurrent access
• 📦 Efficient binary serialization with bincode

Usage

Add to your Cargo.toml:

[dependencies]
cache-ro = "0.1"

Example

use cache_ro::{Cache, CacheConfig};
use std::time::Duration;

let cache = Cache::new(CacheConfig::default())?;
cache.set("my_key", "my_value".to_string(), Duration::from_secs(60))?;
let value: String = cache.get("my_key").unwrap();

Contributing

Contributions are welcome! Please open an issue or submit a PR for:

• New features
• Performance improvements
• Bug fixes

License

Dual-licensed under MIT or Apache 2.0 at your option.