[−][src]Trait tower_web::error::IntoCatch

pub trait IntoCatch<S> {
    type Catch: Catch;
    fn into_catch(self) -> Self::Catch;
}

Convert Self into a value that implements Catch.

By implementing IntoCatch for a type, you define how it will be converted into a Catch instance.

The Serializer configured for the service is provided. This allows the Catch instance to be able to serialize responses.

Associated Types

type Catch: Catch

The Catch value being converted to

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Required methods

fn into_catch(self) -> Self::Catch

Convert self into a Catch value.

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Implementors

impl<F, R, Body, S> IntoCatch<S> for F where
    F: Fn(&Request<()>, Error) -> R,
    R: IntoFuture<Item = Response<Body>, Error = Error>,
    Body: BufStream, [src]

type Catch = FnCatch<F>

impl<S> IntoCatch<S> for DefaultCatch where
    S: Serializer, [src]

type Catch = DefaultCatch

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