Enum ArtifactError 

pub enum ArtifactError {
    Io(Error),
    NotRegularFile,
    LimitExceeded {
        limit: u64,
    },
    DigestMismatch {
        expected: Sha256Digest,
        actual: ArtifactIdentity,
    },
    Allocation(TryReserveError),
}

A bounded read or digest verification failed.

Variants

Io(Error)

The reader or filesystem failed. No partial identity is returned.

NotRegularFile

The selected path is not a regular file.

LimitExceeded

A stream exceeded the caller’s byte allowance.

Fields

limit: u64

Maximum permitted bytes.

DigestMismatch

The complete bounded stream does not match the admitted digest.

Fields

expected: Sha256Digest

Caller-selected authority.

actual: ArtifactIdentity

Observed size and digest.

Allocation(TryReserveError)

Storage could not be allocated for a bounded file read.

Trait Implementations

impl Debug for ArtifactError

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

Formats the value using the given formatter.

impl Display for ArtifactError

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

Formats the value using the given formatter.

impl Error for ArtifactError

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 ChunkDigestError

fn from(source: ArtifactError) -> Self

Converts to this type from the input type.

impl From<ArtifactError> for CopyError

fn from(source: ArtifactError) -> Self

Converts to this type from the input type.

impl From<ArtifactError> for Error

Preserve native I/O identity or retain the typed artifact cause at an I/O boundary.

fn from(error: ArtifactError) -> Self

Converts to this type from the input type.

impl From<Error> for ArtifactError

fn from(source: Error) -> Self

Converts to this type from the input type.