Enum ShunError 

#[non_exhaustive]
pub enum ShunError {
    Unsupported(&'static str),
    Config(String),
    MissingEntry(PathBuf),
    Json(Error),
    Io(Error),
}

Errors surfaced by shun flows and backends.

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.

Unsupported(&'static str)

The requested capability is not implemented on this platform yet.

Config(String)

The configuration document is invalid.

MissingEntry(PathBuf)

A payload entry is missing from the archive.

Json(Error)

A JSON (de)serialization step failed.

Io(Error)

Filesystem I/O failed.

Trait Implementations

impl Debug for ShunError

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

Formats the value using the given formatter.

impl Display for ShunError

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

Formats the value using the given formatter.

impl Error for ShunError

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 ShunError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ShunError

fn from(source: Error) -> Self

Converts to this type from the input type.