Struct actix_redis::RedisActor

pub struct RedisActor { /* fields omitted */ }

Redis comminucation actor

Methods

impl RedisActor

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

Start new Supervisor with RedisActor.

Trait Implementations

impl Actor for RedisActor

type Context = Context<Self>

Actor execution context type

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

Method is called when actor get polled first time.

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

Method is called after an actor is in Actor::Stopping state. There could be several reasons for stopping. Context::stop get called by the actor itself. All addresses to current actor get dropped and no more evented objects left in the context.

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

Method is called after an actor is stopped, it can be used to perform any needed cleanup work or spawning more actors. This is final state, after this call actor get dropped.

fn start<Addr>(self) -> Addr where
    Self: Actor<Context = Context<Self>> + ActorAddress<Self, Addr>, 

Start new asynchronous actor, returns address of newly created actor.

fn start_default<Addr>() -> Addr where
    Self: Default + Actor<Context = Context<Self>> + ActorAddress<Self, Addr>, 

Start new asynchronous actor, returns address of newly created actor.

fn create<Addr, F>(f: F) -> Addr where
    F: FnOnce(&mut Context<Self>) -> Self + 'static,
    Self: Actor<Context = Context<Self>> + ActorAddress<Self, Addr>, 

Use create method, if you need Context object during actor initialization.

impl Supervised for RedisActor

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

Method called when supervisor restarting failed actor

impl WriteHandler<Error> for RedisActor

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

Method is called when writer emits error.

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

Method is called when writer finishes.

impl StreamHandler<RespValue, RespError> for RedisActor

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

Method is called when stream emits error.

fn handle(&mut self, msg: RespValue, _: &mut Self::Context)

Method is called for every message received by this Actor

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

Method is called when stream get polled first time.

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

Method is called when stream finishes.

fn add_stream<S>(fut: S, ctx: &mut Self::Context) -> SpawnHandle where
    E: 'static,
    I: 'static,
    S: Stream<Item = I, Error = E> + 'static,
    Self::Context: AsyncContext<Self>, 

This method register stream to an actor context and allows to handle Stream in similar way as normal actor messages.

impl Handler<Command> for RedisActor

type Result = ResponseFuture<RespValue, Error>

The type of value that this handle will return

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

Method is called for every message received by this Actor