Trait Handler 

pub trait Handler {
    type Output: IntoFunctionResponse;
    type Future: Future<Output = Self::Output> + Send + 'static;

    // Required method
    fn call(&self, req: Request, state: AppState) -> Self::Future;
}

Trait that abstracts over handler function signatures that return types implementing IntoFunctionResponse

Required Associated Types

type Output: IntoFunctionResponse

type Future: Future<Output = Self::Output> + Send + 'static

Required Methods

fn call(&self, req: Request, state: AppState) -> Self::Future

Implementors

impl<F, Fut, R> Handler for StatelessHandler<F>

where F: Fn(Request) -> Fut + Clone + Send + 'static, Fut: Future<Output = R> + Send + 'static, R: IntoFunctionResponse,

type Output = R

type Future = Fut

impl<F, Fut, R> Handler for F

where F: Fn(Request, AppState) -> Fut + Clone + Send + 'static, Fut: Future<Output = R> + Send + 'static, R: IntoFunctionResponse,

Implementation for handlers that return IntoFunctionResponse types

type Output = R

type Future = Fut