Struct RedisActor

pub struct RedisActor { /* private fields */ }

Redis communication actor.

Implementations

impl RedisActor

pub fn start<S: Into<String>>(addr: S) -> Addr<RedisActor>

Start new Supervisor with RedisActor.

Trait Implementations

impl Actor for RedisActor

type Context = Context<RedisActor>

Actor execution context type

fn started(&mut self, ctx: &mut Context<Self>)

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_in_arbiter<F>(wrk: &ArbiterHandle, 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 Handler<Command> for RedisActor

type Result = Pin<Box<dyn Future<Output = Result<RespValue, Error>>>>

The type of value that this handler will return.

fn handle(&mut self, msg: Command, _: &mut Self::Context) -> Self::Result

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

impl StreamHandler<Result<RespValue, Error>> for RedisActor

fn handle(&mut self, msg: Result<RespValue, RespError>, ctx: &mut Self::Context)

Called for every message emitted by the stream.

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

Called when stream emits first item.

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

Called when stream finishes.

fn add_stream<S>(stream: S, ctx: &mut Self::Context) -> SpawnHandle

where S: Stream + 'static, Self: StreamHandler<<S as Stream>::Item>, Self::Context: AsyncContext<Self>,

Register a Stream to the actor context.

impl Supervised for RedisActor

fn restarting(&mut self, _: &mut Self::Context)

Called when the supervisor restarts a failed actor.

impl WriteHandler<Error> for RedisActor

fn error(&mut self, err: Error, _: &mut Self::Context) -> Running

Called when the writer emits error.

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

Called when the writer finishes.