Enum FactResolutionError 

pub enum FactResolutionError {
    InvalidFreshnessWindow {
        observed_at: OffsetDateTime,
        fresh_until: OffsetDateTime,
    },
    Expired {
        received_at: OffsetDateTime,
        fresh_until: OffsetDateTime,
    },
    ObservedInFuture {
        observed_at: OffsetDateTime,
        received_at: OffsetDateTime,
    },
}

Invalid or stale freshness information in a resolver envelope.

Variants

InvalidFreshnessWindow

The resolver reported a freshness deadline before its observation time.

Fields

observed_at: OffsetDateTime

Time at which the source observed the fact set.

fresh_until: OffsetDateTime

Reported freshness deadline.

Expired

The resolver result expired before the decision boundary consumed it.

Fields

received_at: OffsetDateTime

Time at which Gatekeep received the result.

fresh_until: OffsetDateTime

Reported freshness deadline.

ObservedInFuture

The source observation is later than the decision boundary consuming it.

Fields

observed_at: OffsetDateTime

Time at which the source observed the fact set.

received_at: OffsetDateTime

Time at which Gatekeep received the result.

Trait Implementations

impl Clone for FactResolutionError

fn clone(&self) -> FactResolutionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FactResolutionError

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

Formats the value using the given formatter.

impl Display for FactResolutionError

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

Formats the value using the given formatter.

impl Eq for FactResolutionError

impl Error for FactResolutionError

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<FactResolutionError> for ObservationError

fn from(source: FactResolutionError) -> Self

Converts to this type from the input type.

impl PartialEq for FactResolutionError

fn eq(&self, other: &FactResolutionError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for FactResolutionError