Struct Cache

pub struct Cache {
    pub pool: ConnectionPool,
}

Represents a Redis cache connection manager.

The Cache struct maintains a connection pool to Redis and provides methods for establishing connections with configurable parameters.

Fields

pool: ConnectionPool

The connection pool for Redis connections.

Implementations

impl Cache

pub fn connect( connection_string: &str, connection_pool_size: u32, connection_timeout: Duration, ) -> Result<Self>

Establishes a new connection to Redis with the specified configuration.

Arguments

• connection_string - The Redis connection URL (e.g., “redis://:password@127.0.0.1:6379”)
• connection_pool_size - Maximum number of connections in the pool
• connection_timeout - Maximum time to wait for a connection

Returns

Returns a Result containing the Cache instance if successful, or an error if the connection could not be established.

Examples

use std::time::Duration;
use darkwing::cache::Cache;

async fn example() -> anyhow::Result<()> {
  let cache = Cache::connect(
    "redis://127.0.0.1:6379",
    5,
    Duration::from_secs(10)
  )?;
  Ok(())
}

Trait Implementations

impl Clone for Cache

fn clone(&self) -> Cache

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Cache

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.