Struct FnHttpService

pub struct FnHttpService<F>(/* private fields */);

A HttpService that is created from a function.

The given function will be called for each incoming request. This is useful for creating simple services without needing to implement the HttpService trait.

Create by calling fn_http_service.

Trait Implementations

impl<F: Clone> Clone for FnHttpService<F>

fn clone(&self) -> FnHttpService<F>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<F> Debug for FnHttpService<F>

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

Formats the value using the given formatter.

impl<F, Fut, E, B> HttpService for FnHttpService<F>

where F: Fn(IncomingRequest) -> Fut, Fut: Future<Output = Result<Response<B>, E>> + Send, E: Error, B: Body,

type Error = E

The error type that can be returned by call.

type ResBody = B

The response body type that is returned by call.

fn call( &mut self, req: IncomingRequest, ) -> impl Future<Output = Result<Response<Self::ResBody>, Self::Error>> + Send

Handle an incoming request.