Enum ResponseBuildError 

pub enum ResponseBuildError {
    Json(Error),
    NonTextHeaderValue(ToStrError),
}

An authoring-time failure while constructing an HTTP response.

Variants

Json(Error)

A typed response value could not be serialized as JSON.

NonTextHeaderValue(ToStrError)

The portable Endpoint contract cannot represent a binary header value.

Trait Implementations

impl Debug for ResponseBuildError

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

Formats the value using the given formatter.

impl Display for ResponseBuildError

fn fmt(&self, formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for ResponseBuildError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for ResponseBuildError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<ResponseBuildError> for ExtractorRejection

fn from(error: ResponseBuildError) -> Self

Converts to this type from the input type.

impl From<ResponseBuildError> for EndpointHandleInvocationError

fn from(error: ResponseBuildError) -> Self

Converts to this type from the input type.