Enum ProviderError 

pub enum ProviderError {
    Transport(String),
    Http {
        status: u16,
        body: String,
    },
    Decode(String),
}

Failure modes of a provider call.

Variants

Transport(String)

The request never got a response (connection failure, timeout).

Http

The provider responded with a non-2xx status.

Fields

status: u16

HTTP status code.

body: String

Response body (truncated upstream, not by us).

Decode(String)

The response body didn’t parse into the shape we expected.

Implementations

impl ProviderError

pub fn is_failover_eligible(&self) -> bool

Whether this failure should trigger cross-rung/cross-provider failover (transport errors and 5xx) rather than being treated as a hard, non-retryable error (4xx, decode).

Trait Implementations

impl Clone for ProviderError

fn clone(&self) -> ProviderError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ProviderError

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

Formats the value using the given formatter.

impl Display for ProviderError

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

Formats the value using the given formatter.

impl Error for ProviderError

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.