Struct Router 

pub struct Router<TRequest, TResponse, TError>
where
    TResponse: 'static,
    TError: 'static,
    TRequest: 'static,
{ /* private fields */ }

A static string-key router.

Build a router with router!. Requests are matched by the value returned from ExtractKey. Missing keys are routed to the configured fallback handler.

Implementations

impl<TRequest, TResponse, TError> Router<TRequest, TResponse, TError>

where TRequest: ExtractKey,

pub fn handle(&self, req: TRequest) -> BoxFuture<TResponse, TError>

Routes a request to the matching handler or to the fallback handler.

Trait Implementations

impl<TRequest, TResponse, TError> Debug for Router<TRequest, TResponse, TError>

where TResponse: 'static + Debug, TError: 'static + Debug, TRequest: 'static + Debug,

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

Formats the value using the given formatter.

impl<TRequest, TResponse, TError> Service<TRequest> for Router<TRequest, TResponse, TError>

where TResponse: 'static, TError: 'static, TRequest: ExtractKey + 'static,

type Error = TError

Errors produced by the service.

type Future = Pin<Box<dyn Future<Output = Result<TResponse, TError>> + Send>>

The future response value.

type Response = TResponse

Responses given by the service.

fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>

Returns Poll::Ready(Ok(())) when the service is able to process requests.

fn call(&mut self, req: TRequest) -> Self::Future

Process the request and return the response asynchronously.