Struct scrappy_service::dev::TransformMapInitErr

pub struct TransformMapInitErr<T, S, F, E> { /* fields omitted */ }

Transform for the map_init_err combinator, changing the type of a new transform's init error.

This is created by the Transform::map_init_err method.

Trait Implementations

impl<T, S, F, E> Clone for TransformMapInitErr<T, S, F, E> where
    T: Clone,
    F: Clone, 

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T, S, F, E> Transform<S> for TransformMapInitErr<T, S, F, E> where
    T: Transform<S>,
    F: Fn(T::InitError) -> E + Clone, 

type Request = T::Request

Requests handled by the service.

type Response = T::Response

Responses given by the service.

type Error = T::Error

Errors produced by the service.

type Transform = T::Transform

The TransformService value created by this factory

type InitError = E

Errors produced while building a transform service.

type Future = TransformMapInitErrFuture<T, S, F, E>

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
    Self: Sized,
    F: Fn(Self::InitError) -> E + Clone, 

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