Trait actix_web::dev::Handler

pub trait Handler<S>: 'static {
    type Result: Responder;
    fn handle(&self, req: &HttpRequest<S>) -> Self::Result;
}

Trait defines object that could be registered as route handler

Associated Types

type Result: Responder

The type of value that handler will return.

Required Methods

fn handle(&self, req: &HttpRequest<S>) -> Self::Result

Handle request

Implementors

impl<F, R, S> Handler<S> for F where     F: Fn(&HttpRequest<S>) -> R + 'static,     R: Responder + 'static,

Handler for Fn()

type Result = R

fn handle(&self, req: &HttpRequest<S>) -> R

impl<S> Handler<S> for NormalizePath

type Result = HttpResponse

fn handle(&self, req: &HttpRequest<S>) -> Self::Result

impl<S: 'static, C: 'static + StaticFileConfig> Handler<S> for StaticFiles<S, C>

type Result = Result<AsyncResult<HttpResponse>, Error>

fn handle(&self, req: &HttpRequest<S>) -> Self::Result