skv

A simple key-value store written in Rust.

skv implements a basic thread-safe key-value store that persists data to disk. It maintains an index to quickly lookup data offsets in the storage file. Key-value pairs can be inserted into the store with the insert method and retrieved with the get method. The store's state can be loaded from disk using the load method, and a new store can be created with the new method.

use skv::KeyValueStore;

fn main() -> Result<(), Box<dyn std::error::Error>> {

    // Create a new key-value store
    let kv_store = KeyValueStore::new("kv_store.db", "kv_index.db")?;

    // Insert some key-value pairs
    kv_store.insert("key1".to_string(), "value1".to_string())?;
    kv_store.insert("key2".to_string(), "value2".to_string())?;

    // Retrieve some key-value pairs
    println!("{:?}", kv_store.get("key1"));
    println!("{:?}", kv_store.get("key2"));

    Ok(())