Enum OwnerContributionError 

pub enum OwnerContributionError {
    NonPositiveAmount,
    EmptyDescription,
}

Domain-typed validation error for owner contributions (PCMN classe 7).

Pure domain type — no infra/application dependency (hexagonal purity). Précédent JournalEntryError/ChargeDistributionError : l’entité renvoie son erreur typée, l’application la mappe vers AppError (#433 / WP-A6 EXP-008) → 400 validation, jamais 500 Internal.

Variants

NonPositiveAmount

Montant négatif (un revenu entrant ne peut être < 0).

EmptyDescription

Description vide.

Trait Implementations

impl Clone for OwnerContributionError

fn clone(&self) -> OwnerContributionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OwnerContributionError

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

Formats the value using the given formatter.

impl Display for OwnerContributionError

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

Formats the value using the given formatter.

impl Error for OwnerContributionError

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<OwnerContributionError> for AppError

fn from(e: OwnerContributionError) -> Self

Une contribution malformée (montant négatif, description vide) est une erreur d’entrée client → 400 validation, jamais 500 Internal (#433 / WP-A6 EXP-008).

impl From<OwnerContributionError> for String

Bridge : use-cases/ports Result<_, String> inchangés pendant que l’entité est typée (cascade String→AppError = slice large différée, précédent WP-A3/A4/A5). Pur, std-only.

fn from(e: OwnerContributionError) -> String

Converts to this type from the input type.

impl PartialEq for OwnerContributionError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for OwnerContributionError