Enum OperationalError 

pub enum OperationalError {
    NetworkError {
        message: String,
    },
    DatabaseConnectionError {
        message: String,
    },
    Timeout {
        operation: String,
    },
    RateLimited {
        service: String,
        retry_after_ms: i64,
    },
    Internal {
        message: String,
    },
    Unavailable {
        resource: String,
    },
    RetryExhausted {
        reason: String,
    },
    SerializationError {
        message: String,
    },
}

Operational errors that don’t affect business logic.

These errors are for infrastructure concerns and can be sampled/discarded for telemetry purposes.

Variants

NetworkError

Network or connection error

Fields

message: String

DatabaseConnectionError

Database connection error

Fields

message: String

Timeout

Operation timed out

Fields

operation: String

RateLimited

Rate limited by external service

Fields

service: String

retry_after_ms: i64

Internal

Internal error (unexpected)

Fields

message: String

Unavailable

Resource temporarily unavailable

Fields

resource: String

RetryExhausted

Retries exhausted

Fields

reason: String

SerializationError

Serialization/deserialization error

Fields

message: String

Implementations

impl OperationalError

pub fn kind(&self) -> ErrorKind

Get the error kind for categorization.

Trait Implementations

impl Clone for OperationalError

fn clone(&self) -> OperationalError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ComposeSchema for OperationalError

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

impl Debug for OperationalError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OperationalError

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for OperationalError

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

Formats the value using the given formatter.

impl Error for OperationalError

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 ErrorClassifiable for OperationalError

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 PartialEq for OperationalError

fn eq(&self, other: &OperationalError) -> 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 OperationalError

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 OperationalError

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 StructuralPartialEq for OperationalError