Enum USBNotecardLoadError 

pub enum USBNotecardLoadError {
    Io(Error),
    LocationParseError(LocationParseError),
}

Errors that can happen when an USB notecard is read from a file

Variants

Io(Error)

I/O errors opening or reading the file

LocationParseError(LocationParseError)

Parse error deserializing the USB notecard lines

Implementations

impl USBNotecardLoadError

pub const fn is_io(&self) -> bool

Returns true if the enum is USBNotecardLoadError::Io otherwise false

pub const fn is_location_parse_error(&self) -> bool

Returns true if the enum is USBNotecardLoadError::LocationParseError otherwise false

Trait Implementations

impl Debug for USBNotecardLoadError

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

Formats the value using the given formatter.

impl Display for USBNotecardLoadError

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

Formats the value using the given formatter.

impl Error for USBNotecardLoadError

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 USBNotecardLoadError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<LocationParseError> for USBNotecardLoadError

fn from(source: LocationParseError) -> Self

Converts to this type from the input type.