Enum BackendConfigError 

pub enum BackendConfigError {
    OidcClient(OidcError),
    ResourceServer(OAuthResourceServerError),
    BackendOidcModeRuntime(BackendOidcModeRuntimeError),
    TokenPropagation(TokenPropagatorError),
}

Unified error for backend config resolution across all modes.

Each variant identifies which sub-config caused the failure, enabling adopters to produce clear diagnostics without matching on mode-specific error types.

Variants

OidcClient(OidcError)

ResourceServer(OAuthResourceServerError)

BackendOidcModeRuntime(BackendOidcModeRuntimeError)

TokenPropagation(TokenPropagatorError)

Trait Implementations

impl Debug for BackendConfigError

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

Formats the value using the given formatter.

impl Display for BackendConfigError

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

Formats the value using the given formatter.

impl Error for BackendConfigError

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<BackendOidcModeRuntimeError> for BackendConfigError

fn from(e: BackendOidcModeRuntimeError) -> Self

Converts to this type from the input type.

impl From<OAuthResourceServerError> for BackendConfigError

fn from(e: OAuthResourceServerError) -> Self

Converts to this type from the input type.

impl From<OidcError> for BackendConfigError

fn from(e: OidcError) -> Self

Converts to this type from the input type.