Struct actix_net::service::MapErrNewService

pub struct MapErrNewService<A, F, E> { /* fields omitted */ }

NewService for the map_err combinator, changing the type of a new service's error.

This is created by the NewServiceExt::map_err method.

Methods

impl<A, F, E> MapErrNewService<A, F, E> where     A: NewService,     F: Fn(A::Error) -> E,

pub fn new(a: A, f: F) -> Self

Create new MapErr new service instance

Trait Implementations

impl<A, F, E> Clone for MapErrNewService<A, F, E> where     A: NewService + Clone,     F: Fn(A::Error) -> E + Clone,

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<A, F, E> NewService for MapErrNewService<A, F, E> where     A: NewService,     F: Fn(A::Error) -> E + Clone,

type Request = A::Request

Requests handled by the service

type Response = A::Response

Responses given by the service

type Error = E

Errors produced by the service

type Service = MapErr<A::Service, F, E>

The Service value created by this factory

type InitError = A::InitError

Errors produced while building a service.

type Future = MapErrNewServiceFuture<A, F, E>

The future of the Service instance.

fn new_service(&self) -> Self::Future

Create and return a new service value asynchronously.