Trait aws_smithy_http_server::request::FromRequest

pub trait FromRequest<Protocol, B>: Sized {
    type Rejection: IntoResponse<Protocol>;
    type Future: Future<Output = Result<Self, Self::Rejection>>;

    // Required method
    fn from_request(request: Request<B>) -> Self::Future;
}

Provides a protocol aware extraction from a Request. This consumes the Request, including the body, in contrast to FromParts which borrows the Parts.

This should not be implemented by hand. Code generation should implement this for your operations input. To extract items from a HTTP request FromParts should be used.

Required Associated Types

type Rejection: IntoResponse<Protocol>

The type of the extraction failures.

type Future: Future<Output = Result<Self, Self::Rejection>>

The type of the extraction Future.

Required Methods

fn from_request(request: Request<B>) -> Self::Future

Extracts self from a Request asynchronously.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<P, B, T1> FromRequest<P, B> for (T1,)

where T1: FromRequest<P, B>,

type Rejection = <T1 as FromRequest<P, B>>::Rejection

type Future = MapOk<<T1 as FromRequest<P, B>>::Future, fn(_: T1) -> (T1,)>

fn from_request(request: Request<B>) -> Self::Future

impl<P, B, T1, T2> FromRequest<P, B> for (T1, T2)

where T1: FromRequest<P, B>, T2: FromParts<P>, T1::Rejection: Display, T2::Rejection: Display,

type Rejection = Two<<T1 as FromRequest<P, B>>::Rejection, <T2 as FromParts<P>>::Rejection>

type Future = TryJoin<MapErr<<T1 as FromRequest<P, B>>::Future, fn(_: <T1 as FromRequest<P, B>>::Rejection) -> <(T1, T2) as FromRequest<P, B>>::Rejection>, Ready<Result<T2, <(T1, T2) as FromRequest<P, B>>::Rejection>>>

fn from_request(request: Request<B>) -> Self::Future

Implementors