Trait lamedh_http::LambdaHandler

pub trait LambdaHandler<A, B> {
    type Error;
    type Fut: Future;
    pub fn call(&mut self, event: A, context: Context) -> Self::Fut;
}

A trait describing an asynchronous function A to B.

Associated Types

type Error

Errors returned by this handler.

type Fut: Future

Response of this handler.

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Required methods

pub fn call(&mut self, event: A, context: Context) -> Self::Fut

Handle the incoming event.

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Implementations on Foreign Types

impl<F, A, B, Error, Fut> Handler<A, B> for HandlerFn<F> where
    Error: Into<Box<dyn Error + 'static + Send + Sync, Global>> + Display,
    Fut: Future<Output = Result<B, Error>> + Send,
    F: Fn(A, Context) -> Fut, 

type Error = Error

type Fut = Fut

pub fn call(
    &mut self,
    req: A,
    ctx: Context
) -> <HandlerFn<F> as Handler<A, B>>::Fut

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Implementors

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