Struct isbn2::Isbn13

pub struct Isbn13 { /* fields omitted */ }

13-digit ISBN format.

Implementations

impl Isbn13

pub fn new(digits: [u8; 13]) -> IsbnResult<Isbn13>

Creates a new ISBN13 code from 13 digits. Verifies that the checksum is correct, and that no digits are out of bounds.

Examples

use isbn2::Isbn13;

let isbn13 = Isbn13::new([9, 7, 8, 1, 4, 9, 2, 0, 6, 7, 6, 6, 5]).unwrap();

Errors

If any of the digits exceed nine, an error will be returned. If the check digit is not correct for the ISBN, an error will also be returned.

pub fn hyphenate(&self) -> Result<ArrayString<[u8; 17]>, IsbnError>

Hyphenate an ISBN-13 into its parts:

• GS1 Prefix
• Registration group
• Registrant
• Publication
• Check digit

use isbn2::Isbn13;

let isbn_13 = Isbn13::new([9, 7, 8, 1, 4, 9, 2, 0, 6, 7, 6, 6, 5]).unwrap();
assert_eq!(isbn_13.hyphenate().unwrap().as_str(), "978-1-4920-6766-5");

Errors

If the ISBN is not valid, as determined by the current ISBN rules, an error will be returned.

pub fn registration_group(&self) -> Result<&str, IsbnError>

Retrieve the name of the registration group.

use isbn2::Isbn13;

let isbn_13 = Isbn13::new([9, 7, 8, 1, 4, 9, 2, 0, 6, 7, 6, 6, 5]).unwrap();
assert_eq!(isbn_13.registration_group(), Ok("English language"));

Errors

If the ISBN is not valid, as determined by the current ISBN rules, an error will be returned.

Trait Implementations

impl Clone for Isbn13

fn clone(&self) -> Isbn13

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Isbn13

impl Debug for Isbn13

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

Formats the value using the given formatter.

impl Display for Isbn13

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

Formats the value using the given formatter.

impl Eq for Isbn13

impl From<Isbn10> for Isbn13

fn from(isbn10: Isbn10) -> Isbn13

Performs the conversion.

impl From<Isbn13> for Isbn

fn from(isbn13: Isbn13) -> Isbn

Performs the conversion.

impl FromStr for Isbn13

type Err = IsbnError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Isbn13, IsbnError>

Parses a string s to return a value of this type.

impl Hash for Isbn13

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<Isbn13> for Isbn13

fn eq(&self, other: &Isbn13) -> bool

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

fn ne(&self, other: &Isbn13) -> bool

This method tests for !=.

impl StructuralEq for Isbn13

impl StructuralPartialEq for Isbn13