Enum FetchError 

pub enum FetchError {
    Http(HttpError),
    Deserialize(DeserializeError),
}

Available on crate feature std only.

Variants

Http(HttpError)

Deserialize(DeserializeError)

Trait Implementations

impl Debug for FetchError

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

Formats the value using the given formatter.

impl Display for FetchError

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

Formats the value using the given formatter.

impl Error for FetchError

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<DeserializeError> for FetchError

fn from(source: DeserializeError) -> Self

Converts to this type from the input type.

impl From<Error> for FetchError

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<FetchError> for UpgradeError

fn from(source: FetchError) -> Self

Converts to this type from the input type.

impl From<HttpError> for FetchError

fn from(source: HttpError) -> Self

Converts to this type from the input type.