Enum StoreError 

pub enum StoreError {
    RelationshipAlreadyExists {
        relationship: Box<Relationship>,
    },
    RelationshipNotFound {
        relationship: Box<Relationship>,
    },
    DuplicateMutation {
        relationship: Box<Relationship>,
    },
    PreconditionFailed {
        precondition: Box<Precondition>,
    },
    MutationBatchTooLarge {
        limit: usize,
        actual: usize,
    },
    PreconditionBatchTooLarge {
        limit: usize,
        actual: usize,
    },
    CapacityExceeded {
        component: &'static str,
    },
    InternalInvariant {
        reason: &'static str,
    },
    DomainMaterialization {
        message: String,
    },
}

Errors produced by the indexed relationship store.

Variants

RelationshipAlreadyExists

A create mutation attempted to insert an existing relationship.

Fields

relationship: Box<Relationship>

Duplicate relationship.

RelationshipNotFound

A delete mutation targeted a missing relationship.

Fields

relationship: Box<Relationship>

Missing relationship.

DuplicateMutation

A mutation batch contains conflicting mutations for the same relationship.

Fields

relationship: Box<Relationship>

Duplicated relationship key.

PreconditionFailed

A precondition failed.

Fields

precondition: Box<Precondition>

Failed precondition.

MutationBatchTooLarge

A mutation batch exceeded the configured in-memory store cap.

Fields

limit: usize

Maximum allowed mutations.

actual: usize

Submitted mutation count.

PreconditionBatchTooLarge

A precondition batch exceeded the configured in-memory store cap.

Fields

limit: usize

Maximum allowed preconditions.

actual: usize

Submitted precondition count.

CapacityExceeded

A compact store id space was exhausted.

Fields

component: &'static str

Component that reached its representable capacity.

InternalInvariant

A compact store invariant was violated.

Fields

reason: &'static str

Static invariant failure reason.

DomainMaterialization

Validated compact data failed to materialize back to a domain value.

Fields

message: String

Domain validation error message.

Trait Implementations

impl Clone for StoreError

fn clone(&self) -> StoreError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StoreError

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

Formats the value using the given formatter.

impl Display for StoreError

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

Formats the value using the given formatter.

impl Error for StoreError

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<DomainError> for StoreError

fn from(value: DomainError) -> Self

Converts to this type from the input type.

impl From<StoreError> for EngineError

fn from(error: StoreError) -> Self

Converts to this type from the input type.

impl From<StoreError> for SnapshotIoError

fn from(source: StoreError) -> Self

Converts to this type from the input type.

impl From<StoreError> for ZanzibarError

fn from(source: StoreError) -> Self

Converts to this type from the input type.

impl PartialEq for StoreError

fn eq(&self, other: &StoreError) -> 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 Eq for StoreError

impl StructuralPartialEq for StoreError