Enum BackendError 

pub enum BackendError {
    Unavailable(String),
    RateLimited,
    AuthFailed(String),
    ModelError(String),
    ModelIntegrityFailure {
        file: String,
        expected: String,
        actual: String,
    },
    Invalid(String),
}

Errors a backend can raise from compact.

Variants

Unavailable(String)

RateLimited

AuthFailed(String)

ModelError(String)

ModelIntegrityFailure

Fields

file: String

expected: String

actual: String

Invalid(String)

Invalid request or misuse — both startup-time (e.g. missing base_url in CloudBackend::new) and compact-time (e.g. empty content). Distinct from network errors so the service doesn’t retry through extractive.

Trait Implementations

impl Debug for BackendError

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

Formats the value using the given formatter.

impl Display for BackendError

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

Formats the value using the given formatter.

impl Error for BackendError

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.