Struct RedisBackend 

pub struct RedisBackend { /* private fields */ }

Redis cache backend based on redis-rs crate.

This actor provides redis as storage Backend for hitbox. Its use one MultiplexedConnection for asynchronous network interaction.

Implementations

impl RedisBackend

pub async fn new() -> Result<RedisBackend, Error>

Create new backend instance with default settings.

Examples

use hitbox_redis::RedisBackend;

#[actix_rt::main]
async fn main() {
    let backend = RedisBackend::new().await;
}

pub fn builder() -> RedisBackendBuilder

Creates new RedisBackend builder with default settings.

Trait Implementations

impl Actor for RedisBackend

Implementation actix Actor trait for Redis cache backend.

type Context = Context<RedisBackend>

Actor execution context type

fn started(&mut self, _: &mut <RedisBackend as Actor>::Context)

Called when an actor gets polled the first time.

fn stopping(&mut self, ctx: &mut Self::Context) -> Running

Called after an actor is in Actor::Stopping state.

fn stopped(&mut self, ctx: &mut Self::Context)

Called after an actor is stopped.

fn start(self) -> Addr<Self>

where Self: Actor<Context = Context<Self>>,

Start a new asynchronous actor, returning its address.

fn start_default() -> Addr<Self>

where Self: Actor<Context = Context<Self>> + Default,

Construct and start a new asynchronous actor, returning its address.

fn start_in_arbiter<F>(arb: &Arbiter, f: F) -> Addr<Self>

where Self: Actor<Context = Context<Self>>, F: FnOnce(&mut Context<Self>) -> Self + Send + 'static,

Start new actor in arbiter’s thread.

fn create<F>(f: F) -> Addr<Self>

where Self: Actor<Context = Context<Self>>, F: FnOnce(&mut Context<Self>) -> Self,

Start a new asynchronous actor given a Context.

impl Backend for RedisBackend

type Actor = RedisBackend

Type of backend actor bound.

type Context = Context<RedisBackend>

Type for backend Actor context.

impl Handler<Delete> for RedisBackend

Implementation of Actix Handler for Delete message.

type Result = Pin<Box<dyn Future<Output = Result<DeleteStatus, BackendError>>>>

The type of value that this handler will return.

fn handle( &mut self, msg: Delete, _: &mut <RedisBackend as Actor>::Context, ) -> <RedisBackend as Handler<Delete>>::Result

This method is called for every message received by this actor.

impl Handler<Get> for RedisBackend

Implementation of Actix Handler for Get message.

type Result = Pin<Box<dyn Future<Output = Result<Option<Vec<u8>>, BackendError>>>>

The type of value that this handler will return.

fn handle( &mut self, msg: Get, _: &mut <RedisBackend as Actor>::Context, ) -> <RedisBackend as Handler<Get>>::Result

This method is called for every message received by this actor.

impl Handler<Lock> for RedisBackend

Implementation of Actix Handler for Lock message.

type Result = Pin<Box<dyn Future<Output = Result<LockStatus, BackendError>>>>

The type of value that this handler will return.

fn handle( &mut self, msg: Lock, _: &mut <RedisBackend as Actor>::Context, ) -> <RedisBackend as Handler<Lock>>::Result

This method is called for every message received by this actor.

impl Handler<Set> for RedisBackend

Implementation of Actix Handler for Set message.

type Result = Pin<Box<dyn Future<Output = Result<String, BackendError>>>>

The type of value that this handler will return.

fn handle( &mut self, msg: Set, _: &mut <RedisBackend as Actor>::Context, ) -> <RedisBackend as Handler<Set>>::Result

This method is called for every message received by this actor.