Enum AuthorizationError 

pub enum AuthorizationError<Resolve, Audit> {
    Context(ContextError),
    PolicyHash(Error),
    Resolve(ResolveError<Resolve>),
    FactResolutionEvidence(FactResolutionEvidenceError),
    AuditEntry(AuditEntryError),
    Trace(TraceError),
    Occurrence(DecisionAuditOccurrenceError),
    Audit {
        occurrence: DecisionAuditOccurrence,
        source: Audit,
    },
}

Error produced while resolving, evaluating, tracing, or auditing a decision.

Variants

Context(ContextError)

The request context failed tenant-binding validation before facts were resolved.

PolicyHash(Error)

Policy hashing failed before the decision could be anchored.

Resolve(ResolveError<Resolve>)

Fact resolution failed before evaluation.

FactResolutionEvidence(FactResolutionEvidenceError)

Resolved fact-set evidence could not be serialized.

AuditEntry(AuditEntryError)

The current audit entry failed its tenant-binding invariants.

Trace(TraceError)

Trace serialization failed after evaluation.

Occurrence(DecisionAuditOccurrenceError)

The captured decision occurrence could not cross the Dovecote time boundary without changing its meaning.

Audit

Audit recording failed.

Fields

occurrence: DecisionAuditOccurrence

Reusable identity and occurrence time for an ambiguous retry.

source: Audit

Sink-specific failure.

Implementations

impl<Resolve, Audit> AuthorizationError<Resolve, Audit>

pub const fn audit_occurrence(&self) -> Option<&DecisionAuditOccurrence>

Returns the occurrence that was used when audit persistence failed.

Trait Implementations

impl<Resolve: Debug, Audit: Debug> Debug for AuthorizationError<Resolve, Audit>

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

Formats the value using the given formatter.

impl<Resolve, Audit> Display for AuthorizationError<Resolve, Audit>

where ResolveError<Resolve>: Display,

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

Formats the value using the given formatter.

impl<Resolve, Audit> Error for AuthorizationError<Resolve, Audit>

where ResolveError<Resolve>: Error, Audit: Error + 'static, Self: Debug + Display,

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<Resolve, Audit> From<AuditEntryError> for AuthorizationError<Resolve, Audit>

fn from(source: AuditEntryError) -> Self

Converts to this type from the input type.

impl<Resolve, Audit> From<ContextError> for AuthorizationError<Resolve, Audit>

fn from(source: ContextError) -> Self

Converts to this type from the input type.

impl<Resolve, Audit> From<DecisionAuditOccurrenceError> for AuthorizationError<Resolve, Audit>

fn from(source: DecisionAuditOccurrenceError) -> Self

Converts to this type from the input type.

impl<Resolve, Audit> From<FactResolutionEvidenceError> for AuthorizationError<Resolve, Audit>

fn from(source: FactResolutionEvidenceError) -> Self

Converts to this type from the input type.

impl<Resolve, Audit> From<ResolveError<Resolve>> for AuthorizationError<Resolve, Audit>

fn from(source: ResolveError<Resolve>) -> Self

Converts to this type from the input type.

impl<Resolve, Audit> From<TraceError> for AuthorizationError<Resolve, Audit>

fn from(source: TraceError) -> Self

Converts to this type from the input type.