Enum LoadingError

#[non_exhaustive]
pub enum LoadingError {
    WalkDir(Error),
    Io(Error),
    ParseSyntax(ParseSyntaxError, String),
    ParseTheme(ParseThemeError),
    ReadSettings(SettingsError),
    BadPath,
}

Common error type used by syntax and theme loading

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.

WalkDir(Error)

error finding all the files in a directory

Io(Error)

error reading a file

ParseSyntax(ParseSyntaxError, String)

a syntax file was invalid in some way

ParseTheme(ParseThemeError)

a theme file was invalid in some way

ReadSettings(SettingsError)

a theme’s Plist syntax was invalid in some way

BadPath

A path given to a method was invalid. Possibly because it didn’t reference a file or wasn’t UTF-8.

Trait Implementations

impl Debug for LoadingError

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

Formats the value using the given formatter.

impl Display for LoadingError

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

Formats the value using the given formatter.

impl Error for LoadingError

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 LoadingError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for LoadingError

fn from(source: IoError) -> Self

Converts to this type from the input type.

impl From<LoadingError> for Error

fn from(source: LoadingError) -> Self

Converts to this type from the input type.

impl From<ParseThemeError> for LoadingError

fn from(source: ParseThemeError) -> Self

Converts to this type from the input type.

impl From<SettingsError> for LoadingError

fn from(source: SettingsError) -> Self

Converts to this type from the input type.