Trait ErrorResponder 

pub trait ErrorResponder: Send + Sync {
    // Required method
    fn error_response<'a>(
        &'a self,
        status: StatusCode,
    ) -> impl Future<Output = Response<BoxBody<Bytes, Error>>> + Send + 'a;
}

Generates HTTP error responses for proxy failures.

Implement this trait to customize error pages shown to clients when proxy operations fail.

Required Methods

fn error_response<'a>( &'a self, status: StatusCode, ) -> impl Future<Output = Response<BoxBody<Bytes, Error>>> + Send + 'a

Generates an HTTP response for the given error status code.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<DYNOSAUR> ErrorResponder for &DYNOSAUR

where DYNOSAUR: ?Sized + ErrorResponder, Self: Send + Sync,

fn error_response<'a>( &'a self, status: StatusCode, ) -> impl Future<Output = Response<BoxBody<Bytes, Error>>> + Send

impl<DYNOSAUR> ErrorResponder for &mut DYNOSAUR

where DYNOSAUR: ?Sized + ErrorResponder, Self: Send + Sync,

fn error_response<'a>( &'a self, status: StatusCode, ) -> impl Future<Output = Response<BoxBody<Bytes, Error>>> + Send

impl<DYNOSAUR> ErrorResponder for Box<DYNOSAUR>

where DYNOSAUR: ?Sized + ErrorResponder, Self: Send + Sync,

fn error_response<'a>( &'a self, status: StatusCode, ) -> impl Future<Output = Response<BoxBody<Bytes, Error>>> + Send

Implementors