Enum PipelineE

pub enum PipelineE<F, S> {
    First(F),
    Second(S),
}

A pipeline type where two variants have a either/or relationship

Variants

First(F)

Second(S)

Implementations

impl<F, S> Pipeline<F, S>

where F: From<S>,

pub fn into_first(self) -> F

impl<F, S> Pipeline<F, S>

where S: From<F>,

pub fn into_second(self) -> S

Trait Implementations

impl<F, S> Clone for Pipeline<F, S>

where F: Clone, S: Clone,

fn clone(&self) -> Pipeline<F, S>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<F, S> Debug for Pipeline<F, S>

where F: Debug, S: Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<F, S> Display for Pipeline<F, S>

where F: Display, S: Display,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<F, S> Error for Pipeline<F, S>

where F: Error, S: Error,

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl<F, S> From<Infallible> for Pipeline<F, S>

fn from(e: Infallible) -> Pipeline<F, S>

Converts to this type from the input type.

impl<E> From<Pipeline<Box<dyn Any + Send>, E>> for Error

where E: Into<Error>,

fn from(e: CatchUnwindError<E>) -> Self

Converts to this type from the input type.

impl<F, S> From<Pipeline<F, S>> for Error

where F: Into<Error>, S: Into<Error>,

fn from(pipe: PipelineE<F, S>) -> Self

Converts to this type from the input type.

impl<F, S> ReadyService for Pipeline<F, S>

where F: ReadyService, S: ReadyService,

type Ready = Pipeline<<F as ReadyService>::Ready, <S as ReadyService>::Ready>

async fn ready(&self) -> <Pipeline<F, S> as ReadyService>::Ready

impl<R, F, S> Responder<R> for Pipeline<F, S>

where F: Responder<R>, S: Responder<R, Response = <F as Responder<R>>::Response>, <F as Responder<R>>::Error: From<<S as Responder<R>>::Error>,

type Response = <F as Responder<R>>::Response

type Error = <F as Responder<R>>::Error

async fn respond( self, req: R, ) -> Result<<Pipeline<F, S> as Responder<R>>::Response, <Pipeline<F, S> as Responder<R>>::Error>

generate response from given request.

fn map( self, res: <Pipeline<F, S> as Responder<R>>::Response, ) -> Result<<Pipeline<F, S> as Responder<R>>::Response, <Pipeline<F, S> as Responder<R>>::Error>

where Pipeline<F, S>: Sized,

map response type and mutate it’s state. default to pass through without any modification.

impl<F, S, Req> Service<Req> for Pipeline<F, S>

where F: Service<Req>, S: Service<Req, Response = <F as Service<Req>>::Response, Error = <F as Service<Req>>::Error>,

type Response = <F as Service<Req>>::Response

The Ok part of output future.

type Error = <F as Service<Req>>::Error

The Err part of output future.

async fn call( &self, req: Req, ) -> Result<<Pipeline<F, S> as Service<Req>>::Response, <Pipeline<F, S> as Service<Req>>::Error>