Enum Error 

pub enum Error {
    IoError(Error),
    ParseError(ParseError),
    DataError(DataError),
}

Variants

IoError(Error)

Error interacting with the registry, e.g., because of non-existent registry value. If the user never used Night Light in their OS installation, they should be advised to change something in the official settings to create the registry values and try again (turning Night Light on/off and moving the temperature slider should suffice).

ParseError(ParseError)

Couldn’t parse a byte stream.

DataError(DataError)

Couldn’t serialize the data from an instance into a byte stream.

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, __formatter: &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<DataError> for Error

fn from(source: DataError) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ParseError> for Error

fn from(source: ParseError) -> Self

Converts to this type from the input type.