Enum webc::compat::ContainerError

#[non_exhaustive]
pub enum ContainerError {
    Detect(DetectError),
    UnsupportedVersion(Version),
    V1(Error),
    V2Owned(OwnedReaderError),
    WasmerPackage(WasmerPackageError),
    Open {
        path: PathBuf,
        error: Error,
    },
    Read {
        path: PathBuf,
        error: Error,
    },
}

Various errors that may occur during Container operations.

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.

Detect(DetectError)

Unable to detect the WEBC version.

UnsupportedVersion(Version)

An unsupported WEBC version was found.

V1(Error)

An error occurred while parsing a v1 WEBC file.

V2Owned(OwnedReaderError)

An error occurred while parsing a v2 WEBC file.

WasmerPackage(WasmerPackageError)

an error occurred while loading a Wasmer package from disk.

Open

Fields

path: PathBuf

The file’s path.

error: Error

The underlying error.

Unable to open a file.

Read

Fields

path: PathBuf

The file’s path.

error: Error

The underlying error.

Unable to read a file’s contents into memory.

Trait Implementations

impl Debug for ContainerError

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

Formats the value using the given formatter.

impl Display for ContainerError

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

Formats the value using the given formatter.

impl Error for ContainerError

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<DetectError> for ContainerError

fn from(source: DetectError) -> Self

Converts to this type from the input type.

impl From<Error> for ContainerError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<OwnedReaderError> for ContainerError

fn from(source: OwnedReaderError) -> 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.