Enum DomainError 

pub enum DomainError {
    InvalidFactId(String),
    UnsafeMemoryKey(String),
    InvalidSessionId(String),
    ConfidenceOutOfRange(f32),
    HeatOutOfRange(f32),
    CosineOutOfRange(f32),
    EmptyFactContent,
    EmptyEmbedding,
    InvalidTimestamp(String),
    IllegalStatusTransition {
        from: FactStatus,
        to: FactStatus,
    },
    ConfidenceBelowAcceptThreshold {
        threshold: f32,
        actual: f32,
    },
    ValidUntilBeforeValidFrom {
        from: Timestamp,
        until: Timestamp,
    },
    SelfConflict(FactId),
}

All invariants and parse failures the domain layer can report.

Variants are intentionally exhaustive: each one corresponds to a single well-defined invariant of a value object or aggregate. Callers match exhaustively so the compiler flags any new invariant we forget to handle.

Variants

InvalidFactId(String)

UnsafeMemoryKey(String)

InvalidSessionId(String)

ConfidenceOutOfRange(f32)

HeatOutOfRange(f32)

CosineOutOfRange(f32)

EmptyFactContent

EmptyEmbedding

InvalidTimestamp(String)

IllegalStatusTransition

Fields

from: FactStatus

to: FactStatus

ConfidenceBelowAcceptThreshold

Fields

threshold: f32

actual: f32

ValidUntilBeforeValidFrom

Fields

from: Timestamp

until: Timestamp

SelfConflict(FactId)

Trait Implementations

impl Debug for DomainError

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

Formats the value using the given formatter.

impl Display for DomainError

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

Formats the value using the given formatter.

impl Error for DomainError

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.