Enum Error 

#[non_exhaustive]
pub enum Error {
    NetworkUnavailable {
        dataset: String,
    },
    PathNotFound {
        path: String,
    },
    Io(Error),
    NoCacheDir,
}

Errors that can occur when using the corpus.

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.

NetworkUnavailable

Network unavailable and dataset not in cache.

Fields

dataset: String

PathNotFound

Requested path does not exist after successful download.

Fields

path: String

Io(Error)

Filesystem error (permissions, disk full, etc.).

NoCacheDir

No cache directory could be determined.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.