Enum KeyFileError 

pub enum KeyFileError {
    FileRead(Error),
    Utf8(Utf8Error),
    Json(Error),
    Decode,
}

The reasons why reading keys from a file can fail.

Variants

FileRead(Error)

Utf8(Utf8Error)

Json(Error)

Decode

Trait Implementations

impl Debug for KeyFileError

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

Formats the value using the given formatter.

impl Display for KeyFileError

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

Formats the value using the given formatter.

impl Error for KeyFileError

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 KeyFileError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for KeyFileError

fn from(source: JsonError) -> Self

Converts to this type from the input type.

impl From<Utf8Error> for KeyFileError

fn from(source: Utf8Error) -> Self

Converts to this type from the input type.