extern crate memdb;

use memdb::Memdb;

let mut db = Memdb::default();
db.set("beep".into(), "boop".into());

let val = db.get("beep".into());
assert_eq!(val, Some("boop".to_string()));

let db = Memdb::default();

let mut db_handle = db.clone();
let t = thread::spawn(move || {
  db_handle.set("beep".into(), "boop".into());
});

t.join().unwrap();