Enum DownloadJournalError 

pub enum DownloadJournalError {
    IntentMismatch,
    IndeterminateWrite,
    UnsafeArtifactParent {
        path: PathBuf,
    },
    Record(DownloadJournalRecordError),
    Lock(JournalLockError),
    Persistence(PersistenceError),
    Artifact(ArtifactError),
    Io(Error),
}

Typed local journal admission or durable lifecycle failure.

Variants

IntentMismatch

The caller’s exact intent digest differs from retained evidence.

IndeterminateWrite

A publication may have completed; reopen and reconcile retained evidence.

UnsafeArtifactParent

The fixed artifact parent is not an existing regular directory.

Fields

path: PathBuf

Rejected location.

Record(DownloadJournalRecordError)

Model identity, schema or transition admission failed.

Lock(JournalLockError)

Local journal or layout exclusion failed.

Persistence(PersistenceError)

Durable local record or artifact publication failed.

Artifact(ArtifactError)

Secure artifact traversal failed.

Io(Error)

Local fixture-independent filesystem access failed.

Trait Implementations

impl Debug for DownloadJournalError

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

Formats the value using the given formatter.

impl Display for DownloadJournalError

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

Formats the value using the given formatter.

impl Error for DownloadJournalError

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<ArtifactError> for DownloadJournalError

fn from(source: ArtifactError) -> Self

Converts to this type from the input type.

impl From<DownloadJournalError> for IcSnapshotArtifactError

fn from(source: DownloadJournalError) -> Self

Converts to this type from the input type.

impl From<DownloadJournalError> for DownloadIntegrityError

fn from(source: DownloadJournalError) -> Self

Converts to this type from the input type.

impl From<DownloadJournalError> for DownloadManifestError

fn from(source: DownloadJournalError) -> Self

Converts to this type from the input type.

impl From<DownloadJournalRecordError> for DownloadJournalError

fn from(source: DownloadJournalRecordError) -> Self

Converts to this type from the input type.

impl From<Error> for DownloadJournalError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<JournalLockError> for DownloadJournalError

fn from(source: JournalLockError) -> Self

Converts to this type from the input type.

impl From<PersistenceError> for DownloadJournalError

fn from(source: PersistenceError) -> Self

Converts to this type from the input type.