Enum ArtifactLoadError 

pub enum ArtifactLoadError {
    Read {
        path: PathBuf,
        source: Error,
    },
    Parse {
        path: PathBuf,
        message: String,
    },
    UnsupportedSchemaVersion {
        path: PathBuf,
        found: u64,
        supported: u64,
    },
    MissingSchemaVersion {
        path: PathBuf,
    },
    InvalidSchemaVersionType {
        path: PathBuf,
    },
    Validation {
        path: PathBuf,
        message: String,
    },
}

Errors returned when loading and validating run artifacts from disk.

Variants

Read

The file could not be read from disk.

Fields

path: PathBuf

Path that failed to read.

source: Error

Underlying I/O failure.

Parse

JSON parsing or schema-shape decoding failed.

Fields

path: PathBuf

Path that failed to parse.

message: String

Human-readable parse or decoding error detail.

UnsupportedSchemaVersion

schema_version did not match this binary’s supported version.

Fields

path: PathBuf

Artifact path that contained the unsupported version.

found: u64

Found schema version in the artifact.

supported: u64

Supported schema version expected by this binary.

MissingSchemaVersion

Required top-level schema_version key was missing.

Fields

path: PathBuf

Artifact path missing schema_version.

InvalidSchemaVersionType

Top-level schema_version existed but was not an integer.

Fields

path: PathBuf

Artifact path with invalid schema_version type.

Validation

Additional validation rejected the artifact contents.

Fields

path: PathBuf

Artifact path that failed validation.

message: String

Validation failure detail.

Trait Implementations

impl Debug for ArtifactLoadError

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

Formats the value using the given formatter.

impl Display for ArtifactLoadError

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

Formats the value using the given formatter.

impl Error for ArtifactLoadError

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.