Enum webc::wasmer_package::WasmerPackageError

#[non_exhaustive]
pub enum WasmerPackageError {
    TempDir(Error),
    FileOpen {
        path: PathBuf,
        error: Error,
    },
    FileRead {
        path: PathBuf,
        error: Error,
    },
    Tarball(Error),
    DeserializeWasmerToml {
        path: PathBuf,
        error: Error,
    },
    MissingManifest,
    Canonicalize {
        path: PathBuf,
        error: Error,
    },
    Manifest(ManifestError),
    Validation(ValidationError),
}

Errors that may occur while loading a Wasmer package from disk.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

TempDir(Error)

Unable to create a temporary directory.

FileOpen

Fields

path: PathBuf

The file being opened.

error: Error

The underlying error.

Unable to open a file.

FileRead

Fields

path: PathBuf

The file being opened.

error: Error

The underlying error.

Unable to read a file.

Tarball(Error)

Unable to extract the tarball.

DeserializeWasmerToml

Fields

path: PathBuf

The file being deserialized.

error: Error

The underlying error.

Unable to deserialize the wasmer.toml file.

MissingManifest

Unable to find the wasmer.toml file.

Canonicalize

Fields

path: PathBuf

The path being canonicalized.

error: Error

The underlying error.

Unable to canonicalize a path.

Manifest(ManifestError)

Unable to load the wasmer.toml manifest.

Validation(ValidationError)

A manifest validation error.

Trait Implementations

impl Debug for WasmerPackageError

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

Formats the value using the given formatter.

impl Display for WasmerPackageError

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

Formats the value using the given formatter.

impl Error for WasmerPackageError

fn source(&self) -> Option<&(dyn Error + 'static)>

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, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl From<ManifestError> for WasmerPackageError

fn from(source: ManifestError) -> Self

Converts to this type from the input type.

impl From<ValidationError> for WasmerPackageError

fn from(source: ValidationError) -> Self

Converts to this type from the input type.

impl From<WasmerPackageError> for ContainerError

fn from(source: WasmerPackageError) -> Self

Converts to this type from the input type.