Enum ErrorKind

pub enum ErrorKind {
    Msg(String),
    UnsupportedApiVersion(Version),
    Uninitialized,
    Unauthorized,
    // some variants omitted
}

The kind of an error.

Variants

Msg(String)

A convenient variant for String.

UnsupportedApiVersion(Version)

An error which can be returned when the requsested plugin API version is incompatible with the version implemented by this library.

Uninitialized

An error which can be returned when there’s a general error when initiailizing the plugin.

Unauthorized

An error which can be returned if the user is not authorized to invoke sudo with the provided command and/or options.

Implementations

impl ErrorKind

pub fn description(&self) -> &str

A string describing the error kind.

Trait Implementations

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl Display for ErrorKind

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

Formats the value using the given formatter.

impl<'a> From<&'a str> for ErrorKind

fn from(s: &'a str) -> Self

Converts to this type from the input type.

impl From<Error> for ErrorKind

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<ErrorKind> for Error

fn from(e: ErrorKind) -> Self

Converts to this type from the input type.

impl From<String> for ErrorKind

fn from(s: String) -> Self

Converts to this type from the input type.