Struct Pool 

pub struct Pool { /* private fields */ }

Implementations

impl Pool

pub fn new(config: RedisConfig) -> Self

Create a pool. Nothing is connected until the first command, so an application still boots when Redis is briefly unavailable — a cache being down should degrade a service, not stop it starting.

pub fn config(&self) -> &RedisConfig

pub async fn verify(&self) -> Result<()>

Open one connection immediately, so a misconfiguration is reported at boot rather than on the first cache miss in production.

pub async fn acquire(&self) -> Result<PooledConnection>

pub async fn command(&self, args: &[&[u8]]) -> Result<Value>

Run one command on a borrowed connection.

pub async fn idle_count(&self) -> usize

How many connections are idle. For tests and diagnostics.

pub async fn close(&self)

Trait Implementations

impl Clone for Pool

fn clone(&self) -> Pool

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.