Deadpool

Deadpool is a dead simple async pool for connections and objects of any type.

Features

Feature | Description ------------------- | -------------------------------------- postgres | Enable support for tokio-postgres connection pooling. This feature also includes a statement cache.

Example (using postgres feature)

```rust use std::env;

use deadpool::Pool; use deadpool::postgres::Manager; use tokio_postgres::Config;

[tokio::main]

fn main() { let mut cfg = Config::new(); cfg.host("/var/run/postgresql"); cfg.user(env::var("USER").unwrap().asstr()); cfg.dbname("deadpool"); let mgr = Manager::new(cfg tokiopostgres::NoTls); let pool = Pool::new(mgr, 16); loop { let mut client = pool.get().await.unwrap(); let stmt = client.prepare("SELECT random()").await.unwrap(); let rows = client.query(&stmt, &[]).await.unwrap(); let value: f64 = rows[0].get(0); println!("{}", value); } } ```

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.