Enum isbn2::IsbnError

pub enum IsbnError {
    InvalidLength,
    InvalidDigit,
    InvalidGroup,
    UndefinedRange,
    InvalidChecksum,
    InvalidConversion,
    DigitTooLarge,
}

An error which can be returned when parsing an ISBN.

Variants

InvalidLength

The given string is too short or too long to be an ISBN.

InvalidDigit

Encountered an invalid digit while parsing.

InvalidGroup

Encountered an invalid ISBN registration group.

UndefinedRange

Encountered a range not defined for use at this time.

InvalidChecksum

Failed to validate checksum.

InvalidConversion

Failed to convert to ISBN10.

DigitTooLarge

One or supplied more digits were too large.

Trait Implementations

impl Debug for IsbnError

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

Formats the value using the given formatter.

impl Display for IsbnError

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

Formats the value using the given formatter.

impl From<CapacityError<u8>> for IsbnError

fn from(_: CapacityError<u8>) -> Self

Performs the conversion.

impl From<ParseIntError> for IsbnError

fn from(_: ParseIntError) -> Self

Performs the conversion.

impl PartialEq<IsbnError> for IsbnError

fn eq(&self, other: &IsbnError) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralPartialEq for IsbnError