Enum ExecutionError 

#[non_exhaustive]
pub enum ExecutionError {
    RevisionConflict(RevisionConflict),
    Rejected(DomainRejection),
    Store(StoreError),
    OutcomeUnknown(UnknownOutcome),
    IdempotencyMismatch {
        command_id: CommandId,
    },
    ScopeViolation,
    Timeout,
    Erasure(ErasureError),
    Other {
        code: String,
    },
}

Errors raised while executing a command batch.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

RevisionConflict(RevisionConflict)

The expected revision was stale.

Rejected(DomainRejection)

The domain refused the command.

Store(StoreError)

Persistence failed.

OutcomeUnknown(UnknownOutcome)

An external effect was attempted and its outcome is unknown (I15).

IdempotencyMismatch

The idempotency key was seen before with a different command payload.

Fields

command_id: CommandId

The offending command.

ScopeViolation

The batch mixed cases while the scope required a single case.

Timeout

Execution exceeded its time budget; a commit may have happened.

Erasure(ErasureError)

The erased boundary could not convert a command, event or state.

Other

Executor-specific failure identified by a stable code.

Fields

code: String

Stable executor-defined code.

Trait Implementations

impl Clone for ExecutionError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExecutionError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ExecutionError

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ExecutionError

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

Formats the value using the given formatter.

impl Eq for ExecutionError

impl Error for ExecutionError

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 ErrorClassification for ExecutionError

fn retryable(&self) -> bool

May the whole operation be retried without further analysis?

fn effect_may_have_happened(&self) -> bool

May a side effect have happened despite the error?

fn user_message_key(&self) -> &'static str

Key of a user-safe message in the application’s copy catalog.

fn severity(&self) -> ErrorSeverity

Operational severity.

fn reconciliation_required(&self) -> bool

Must a reconciliation job run before the case is trusted again?

impl From<ErasureError> for ExecutionError

fn from(value: ErasureError) -> Self

Converts to this type from the input type.

impl From<ExecutionError> for OrchestratorError

fn from(value: ExecutionError) -> Self

Converts to this type from the input type.

impl PartialEq for ExecutionError

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ExecutionError

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ExecutionError