Enum IcSnapshotDataUploadExecutionError 

pub enum IcSnapshotDataUploadExecutionError<E: Error + 'static> {
    AlreadyAttempted,
    Planning(SnapshotDataPlanningError),
    Stage(ExecutionWorkflowPersistenceError),
    Progress(ExecutionProgressPersistenceError),
    Source(IcSnapshotUploadArtifactError),
    Upload(IcSnapshotUploadExecutionError<E>),
    AfterReply {
        operation_sequence: u64,
        source: IcSnapshotDataUploadReplyError<E>,
        acknowledgement: Box<IcMutationAcknowledgement>,
    },
}

Data-stage failure preserves source, original spending and returned acknowledgement bytes.

Variants

AlreadyAttempted

Fresh-only entrypoint rejects any original consumed mutation or observation.

Planning(SnapshotDataPlanningError)

Existing exact original data-plan/binding admission.

Stage(ExecutionWorkflowPersistenceError)

Existing retained workflow/stage/ancestor admission.

Progress(ExecutionProgressPersistenceError)

Complete original progress admission.

Source(IcSnapshotUploadArtifactError)

Fresh exact source preparation failed before the selected operation reserves.

Upload(IcSnapshotUploadExecutionError<E>)

One exact original upload failed; its owner retains bounded returned evidence.

AfterReply

Receipt settlement failed after a bounded returned acknowledgement.

Fields

operation_sequence: u64

Exact original failed operation sequence.

source: IcSnapshotDataUploadReplyError<E>

Original qualification or persistence rejection.

acknowledgement: Box<IcMutationAcknowledgement>

Exact bounded reply, without an inferred outcome.

Implementations

impl<E: Error + 'static> IcSnapshotDataUploadExecutionError<E>

pub fn acknowledgement(&self) -> Option<&IcMutationAcknowledgement>

Borrow the bounded returned evidence carried by this error, including nested failures. Absence describes retained evidence only and grants no dispatch or retry authority.

Trait Implementations

impl<E: Debug + Error + 'static> Debug for IcSnapshotDataUploadExecutionError<E>

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

Formats the value using the given formatter.

impl<E: Error + 'static> Display for IcSnapshotDataUploadExecutionError<E>

where IcSnapshotUploadExecutionError<E>: Display, IcSnapshotDataUploadReplyError<E>: Display,

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

Formats the value using the given formatter.

impl<E: Error + 'static> Error for IcSnapshotDataUploadExecutionError<E>

where IcSnapshotUploadExecutionError<E>: Error, IcSnapshotDataUploadReplyError<E>: Error + 'static, Self: Debug + Display,

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<E: Error + 'static> From<ExecutionProgressPersistenceError> for IcSnapshotDataUploadExecutionError<E>

fn from(source: ExecutionProgressPersistenceError) -> Self

Converts to this type from the input type.

impl<E: Error + 'static> From<ExecutionWorkflowPersistenceError> for IcSnapshotDataUploadExecutionError<E>

fn from(source: ExecutionWorkflowPersistenceError) -> Self

Converts to this type from the input type.

impl<E: Error + 'static> From<IcSnapshotUploadArtifactError> for IcSnapshotDataUploadExecutionError<E>

fn from(source: IcSnapshotUploadArtifactError) -> Self

Converts to this type from the input type.

impl<E: Error + 'static> From<IcSnapshotUploadExecutionError<E>> for IcSnapshotDataUploadExecutionError<E>

fn from(source: IcSnapshotUploadExecutionError<E>) -> Self

Converts to this type from the input type.

impl<E: Error + 'static> From<SnapshotDataPlanningError> for IcSnapshotDataUploadExecutionError<E>

fn from(source: SnapshotDataPlanningError) -> Self

Converts to this type from the input type.