Enum ConfigError 

pub enum ConfigError {
    DoesNotExist(PathBuf),
    NotAFile(PathBuf),
    IoError(PathBuf, ErrorKind),
    DeserializationError(PathBuf, String),
    RegexError {
        name: String,
        value: String,
    },
    UnknownLintCode(String),
}

Errors that can be raised during the parsing of a ConfigFile.

Variants

DoesNotExist(PathBuf)

The configuration file specified by the user cannot be found.

NotAFile(PathBuf)

The configuration file specified by the user is not a file that can be parsed.

IoError(PathBuf, ErrorKind)

Parsing the user’s configuration file failed for some reason.

DeserializationError(PathBuf, String)

Parsing the user’s configuration file failed for some reason.

RegexError

The regular expression written by the user is not a valid regular expression.

Fields

name: String

value: String

UnknownLintCode(String)

The lint code written by the user does not match one of the variants of LintCheck.

Trait Implementations

impl Clone for ConfigError

fn clone(&self) -> ConfigError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConfigError

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

Formats the value using the given formatter.

impl Display for ConfigError

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

Formats the value using the given formatter.

impl Error for ConfigError

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.