Trait HttpError 

pub trait HttpError: Error {
    // Required method
    fn status_code(&self) -> StatusCode;

    // Provided methods
    fn reason(&self, f: &mut Formatter<'_>) -> Result { ... }
    fn headers(&self) -> Option<Vec<(HeaderName, HeaderValue)>> { ... }
}

Required Methods

fn status_code(&self) -> StatusCode

Provided Methods

fn reason(&self, f: &mut Formatter<'_>) -> Result

fn headers(&self) -> Option<Vec<(HeaderName, HeaderValue)>>

Trait Implementations

impl From<AnyHttpError> for Box<dyn HttpError + Send + 'static>

fn from(err: AnyHttpError) -> Self

Converts to this type from the input type.

impl<E> From<E> for Box<dyn HttpError>

where E: HttpError + 'static,

fn from(err: E) -> Self

Converts to this type from the input type.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<E> HttpError for Box<E>

where E: HttpError,

fn status_code(&self) -> StatusCode

fn reason(&self, f: &mut Formatter<'_>) -> Result

fn headers(&self) -> Option<Vec<(HeaderName, HeaderValue)>>

Implementors

impl HttpError for http_error::option_ext::StatusError

impl<E> HttpError for http_error::result_ext::StatusError<E>

where E: Error + 'static,