Struct ntex_service::dev::MapErrFactory
source · pub struct MapErrFactory<A, R, C, F, E>{ /* private fields */ }
Expand description
Factory for the map_err
combinator, changing the type of a new
service’s error.
This is created by the NewServiceExt::map_err
method.
Trait Implementations§
source§impl<A, R, C, F, E> Clone for MapErrFactory<A, R, C, F, E>
impl<A, R, C, F, E> Clone for MapErrFactory<A, R, C, F, E>
source§impl<A, R, C, F, E> Debug for MapErrFactory<A, R, C, F, E>
impl<A, R, C, F, E> Debug for MapErrFactory<A, R, C, F, E>
source§impl<A, R, C, F, E> ServiceFactory<R, C> for MapErrFactory<A, R, C, F, E>
impl<A, R, C, F, E> ServiceFactory<R, C> for MapErrFactory<A, R, C, F, E>
§type Response = <A as ServiceFactory<R, C>>::Response
type Response = <A as ServiceFactory<R, C>>::Response
Responses given by the created services.
§type Service = MapErr<<A as ServiceFactory<R, C>>::Service, F, E>
type Service = MapErr<<A as ServiceFactory<R, C>>::Service, F, E>
The kind of
Service
created by this factory.§type InitError = <A as ServiceFactory<R, C>>::InitError
type InitError = <A as ServiceFactory<R, C>>::InitError
Errors potentially raised while building a service.
source§async fn create(&self, cfg: C) -> Result<Self::Service, Self::InitError>
async fn create(&self, cfg: C) -> Result<Self::Service, Self::InitError>
Create and return a new service value asynchronously.
source§async fn pipeline(
&self,
cfg: Cfg
) -> Result<Pipeline<Self::Service>, Self::InitError>where
Self: Sized,
async fn pipeline(
&self,
cfg: Cfg
) -> Result<Pipeline<Self::Service>, Self::InitError>where
Self: Sized,
Create and return a new service value asynchronously and wrap into a container
source§fn map<F, Res>(
self,
f: F
) -> ServiceChainFactory<MapFactory<Self, F, Req, Res, Cfg>, Req, Cfg>
fn map<F, Res>( self, f: F ) -> ServiceChainFactory<MapFactory<Self, F, Req, Res, Cfg>, Req, Cfg>
Map this service’s output to a different type, returning a new service
of the resulting type.
source§fn map_err<F, E>(
self,
f: F
) -> ServiceChainFactory<MapErrFactory<Self, Req, Cfg, F, E>, Req, Cfg>
fn map_err<F, E>( self, f: F ) -> ServiceChainFactory<MapErrFactory<Self, Req, Cfg, F, E>, Req, Cfg>
Map this service’s error to a different error, returning a new service.
source§fn map_init_err<F, E>(
self,
f: F
) -> ServiceChainFactory<MapInitErr<Self, Req, Cfg, F, E>, Req, Cfg>
fn map_init_err<F, E>( self, f: F ) -> ServiceChainFactory<MapInitErr<Self, Req, Cfg, F, E>, Req, Cfg>
Map this factory’s init error to a different error, returning a new service.
Auto Trait Implementations§
impl<A, R, C, F, E> RefUnwindSafe for MapErrFactory<A, R, C, F, E>where
A: RefUnwindSafe,
F: RefUnwindSafe,
impl<A, R, C, F, E> Send for MapErrFactory<A, R, C, F, E>
impl<A, R, C, F, E> Sync for MapErrFactory<A, R, C, F, E>
impl<A, R, C, F, E> Unpin for MapErrFactory<A, R, C, F, E>
impl<A, R, C, F, E> UnwindSafe for MapErrFactory<A, R, C, F, E>where
A: UnwindSafe,
F: UnwindSafe,
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T, Req, Cfg> IntoServiceFactory<T, Req, Cfg> for Twhere
T: ServiceFactory<Req, Cfg>,
impl<T, Req, Cfg> IntoServiceFactory<T, Req, Cfg> for Twhere
T: ServiceFactory<Req, Cfg>,
source§fn into_factory(self) -> T
fn into_factory(self) -> T
Convert
Self
to a ServiceFactory