Struct tower_http::classify::MapFailureClass
source · [−]pub struct MapFailureClass<C, F> { /* private fields */ }
Expand description
Response classifier that transforms the failure class of some other classifier.
Created with ClassifyResponse::map_failure_class
or
ClassifyEos::map_failure_class
.
Trait Implementations
impl<C, F, NewClass> ClassifyEos for MapFailureClass<C, F> where
C: ClassifyEos,
F: FnOnce(C::FailureClass) -> NewClass,
impl<C, F, NewClass> ClassifyEos for MapFailureClass<C, F> where
C: ClassifyEos,
F: FnOnce(C::FailureClass) -> NewClass,
type FailureClass = NewClass
type FailureClass = NewClass
The type of failure classifications.
Perform the classification from response trailers.
Classify an error. Read more
fn map_failure_class<F, NewClass>(self, f: F) -> MapFailureClass<Self, F> where
Self: Sized,
F: FnOnce(Self::FailureClass) -> NewClass,
fn map_failure_class<F, NewClass>(self, f: F) -> MapFailureClass<Self, F> where
Self: Sized,
F: FnOnce(Self::FailureClass) -> NewClass,
Transform the failure classification using a function. Read more
impl<C, F, NewClass> ClassifyResponse for MapFailureClass<C, F> where
C: ClassifyResponse,
F: FnOnce(C::FailureClass) -> NewClass,
impl<C, F, NewClass> ClassifyResponse for MapFailureClass<C, F> where
C: ClassifyResponse,
F: FnOnce(C::FailureClass) -> NewClass,
type FailureClass = NewClass
type FailureClass = NewClass
The type returned when a response is classified as a failure. Read more
type ClassifyEos = MapFailureClass<C::ClassifyEos, F>
type ClassifyEos = MapFailureClass<C::ClassifyEos, F>
The type used to classify the response end of stream (EOS).
fn classify_response<B>(
self,
res: &Response<B>
) -> ClassifiedResponse<Self::FailureClass, Self::ClassifyEos>
fn classify_response<B>(
self,
res: &Response<B>
) -> ClassifiedResponse<Self::FailureClass, Self::ClassifyEos>
Attempt to classify the beginning of a response. Read more
Classify an error. Read more
fn map_failure_class<F, NewClass>(self, f: F) -> MapFailureClass<Self, F> where
Self: Sized,
F: FnOnce(Self::FailureClass) -> NewClass,
fn map_failure_class<F, NewClass>(self, f: F) -> MapFailureClass<Self, F> where
Self: Sized,
F: FnOnce(Self::FailureClass) -> NewClass,
Transform the failure classification using a function. Read more
Auto Trait Implementations
impl<C, F> RefUnwindSafe for MapFailureClass<C, F> where
C: RefUnwindSafe,
F: RefUnwindSafe,
impl<C, F> Send for MapFailureClass<C, F> where
C: Send,
F: Send,
impl<C, F> Sync for MapFailureClass<C, F> where
C: Sync,
F: Sync,
impl<C, F> Unpin for MapFailureClass<C, F> where
C: Unpin,
F: Unpin,
impl<C, F> UnwindSafe for MapFailureClass<C, F> where
C: UnwindSafe,
F: UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more
follow-redirect
only.Create a new Policy
that returns Action::Follow
only if self
and other
return
Action::Follow
. Read more
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more