Struct actix_flash::Flash

pub struct Flash { /* fields omitted */ }

The flash middleware transformer

Methods

impl Flash

pub fn new<I: Into<Rc<str>>>(cookie_name: I) -> Self

Create a new flash middleware transformer, using the given string as the cookie name.

Trait Implementations

impl Default for Flash

fn default() -> Self

Returns the "default value" for a type.

impl<S, B> Transform<S> for Flash where
    S: Service<Request = ServiceRequest, Response = ServiceResponse<B>, Error = Error> + 'static,
    B: MessageBody + 'static, 

type Request = ServiceRequest

Requests handled by the service.

type Response = ServiceResponse<B>

Responses given by the service.

type Error = Error

Errors produced by the service.

type InitError = ()

Errors produced while building a transform service.

type Transform = FlashMiddleware<S>

The TransformService value created by this factory

type Future = Ready<Result<Self::Transform, Self::InitError>>

The future response value.

fn new_transform(&self, service: S) -> Self::Future

Creates and returns a new Transform component, asynchronously

fn map_init_err<F, E>(self, f: F) -> TransformMapInitErr<Self, S, F, E> where
    F: Fn(Self::InitError) -> E + Clone, 

Map this transforms's factory error to a different error, returning a new transform service factory.