Struct RedisBackend

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pub struct RedisBackend { /* private fields */ }
Expand description

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.

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impl RedisBackend

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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;
}
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pub fn builder() -> RedisBackendBuilder

Creates new RedisBackend builder with default settings.

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impl Actor for RedisBackend

Implementation actix Actor trait for Redis cache backend.

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type Context = Context<RedisBackend>

Actor execution context type
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fn started(&mut self, _: &mut Self::Context)

Called when an actor gets polled the first time.
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fn stopping(&mut self, ctx: &mut Self::Context) -> Running

Called after an actor is in Actor::Stopping state. Read more
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fn stopped(&mut self, ctx: &mut Self::Context)

Called after an actor is stopped. Read more
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fn start(self) -> Addr<Self>
where Self: Actor<Context = Context<Self>>,

Start a new asynchronous actor, returning its address. Read more
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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.
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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. Read more
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impl Backend for RedisBackend

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type Actor = RedisBackend

Type of backend actor bound.
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type Context = Context<RedisBackend>

Type for backend Actor context.
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impl Handler<Delete> for RedisBackend

Implementation of Actix Handler for Delete message.

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

The type of value that this handler will return. Read more
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fn handle(&mut self, msg: Delete, _: &mut Self::Context) -> Self::Result

This method is called for every message received by this actor.
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impl Handler<Get> for RedisBackend

Implementation of Actix Handler for Get message.

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

The type of value that this handler will return. Read more
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fn handle(&mut self, msg: Get, _: &mut Self::Context) -> Self::Result

This method is called for every message received by this actor.
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impl Handler<Lock> for RedisBackend

Implementation of Actix Handler for Lock message.

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

The type of value that this handler will return. Read more
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fn handle(&mut self, msg: Lock, _: &mut Self::Context) -> Self::Result

This method is called for every message received by this actor.
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impl Handler<Set> for RedisBackend

Implementation of Actix Handler for Set message.

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

The type of value that this handler will return. Read more
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fn handle(&mut self, msg: Set, _: &mut Self::Context) -> Self::Result

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

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

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where U: From<T>,

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Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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where S: Into<Dispatch>,

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impl<T> ErasedDestructor for T
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