Enum ErrorKind 

pub enum ErrorKind {
    NotFound,
    AlreadyExists,
    Conflict,
    InvalidState,
    Validation,
    BusinessLogic,
    QuotaExceeded,
    PermissionDenied,
    LockFailed,
    CoordinationFailed,
    PiiViolation,
    Network,
    Database,
    Timeout,
    RateLimited,
    Internal,
    Unavailable,
    RetryExhausted,
    Serialization,
}

High-level error categorization for metrics and routing.

Variants

NotFound

AlreadyExists

Conflict

InvalidState

Validation

BusinessLogic

QuotaExceeded

PermissionDenied

LockFailed

CoordinationFailed

PiiViolation

Network

Database

Timeout

RateLimited

Internal

Unavailable

RetryExhausted

Serialization

Implementations

impl ErrorKind

pub fn is_retriable(&self) -> bool

Check if this is a retriable error kind.

pub fn is_domain(&self) -> bool

Check if this is a domain error kind.

Trait Implementations

impl Clone for ErrorKind

fn clone(&self) -> ErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ComposeSchema for ErrorKind

fn compose(generics: Vec<RefOr<Schema>>) -> RefOr<Schema>

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ErrorKind

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl ErrorClassifiable for ErrorKind

fn is_retryable(&self) -> bool

Whether this error can be retried automatically.

fn requires_user_intervention(&self) -> bool

Whether this error requires a human to intervene.

fn retry_after_ms(&self) -> Option<u64>

Suggested retry delay in milliseconds (None = use default backoff).

fn max_retries(&self) -> u32

Maximum number of retries before giving up.

impl Hash for ErrorKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ErrorKind

fn eq(&self, other: &ErrorKind) -> 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 Serialize for ErrorKind

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ToSchema for ErrorKind

fn name() -> Cow<'static, str>

Return name of the schema.

fn schemas(schemas: &mut Vec<(String, RefOr<Schema>)>)

Implement reference [utoipa::openapi::schema::Schema]s for this type.

impl Copy for ErrorKind

impl Eq for ErrorKind

impl StructuralPartialEq for ErrorKind