Struct reool::multi_node_pool::MultiNodePool

pub struct MultiNodePool { /* fields omitted */ }

A connection pool that maintains multiple connections to a multiple Redis instances. All the instances should be part of the same replica set. You should only perform read operations on the connections received from this kind of pool.

The replicas are selected in a round robin fashion.

The pool is cloneable and all clones share their connections. Once the last instance drops the shared connections will be dropped.

Methods

impl MultiNodePool

pub fn builder() -> Builder<(), ()>

Creates a builder for a MultiNodePool

pub fn new<T>(
    config: Config,
    connect_to: Vec<T>
) -> Result<Self, InitializationError> where
    T: IntoConnectionInfo, 

Creates a new instance of a MultiNodePool.

This function must be called on a thread of the tokio runtime.

pub fn stats(&self) -> Vec<PoolStats>

Get some statistics from each the pools.

This locks the underlying pool.

Trait Implementations

impl RedisPool for MultiNodePool

fn check_out(&self) -> Checkout

Checkout a new connection and if the request has to be enqueued use a timeout as defined by the implementor.

fn check_out_explicit_timeout(&self, timeout: Option<Duration>) -> Checkout

Checkout a new connection and if the request has to be enqueued use the given timeout or wait indefinetly.

impl Clone for MultiNodePool

fn clone(&self) -> MultiNodePool

Returns a copy of the value.

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

Performs copy-assignment from source.