Module unmanaged

Available on crate feature unmanaged only.

Unmanaged version of the pool.

“Unmanaged” means that no manager is used to create and recycle objects. Objects either need to be created upfront or by adding them using the Pool::add() or Pool::try_add() methods.

Example

use deadpool::unmanaged::Pool;

struct Computer {}

impl Computer {
    async fn get_answer(&self) -> i32 {
        42
    }
}

#[tokio::main]
async fn main() {
    let pool = Pool::from(vec![
        Computer {},
        Computer {},
    ]);
    let s = pool.get().await.unwrap();
    assert_eq!(s.get_answer().await, 42);
}

Re-exports

pub use crate::Status;

Structs

Object

Wrapper around the actual pooled object which implements Deref, DerefMut and Drop traits.

Pool

Generic object and connection pool. This is the static version of the pool which doesn’t include.

PoolConfig

Pool configuration.

Enums

PoolError

Possible errors of Pool::get() operation.