public function BookOutlineStorageInterface::getBooks in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/book/src/BookOutlineStorageInterface.php \Drupal\book\BookOutlineStorageInterface::getBooks()
2. 10 core/modules/book/src/BookOutlineStorageInterface.php \Drupal\book\BookOutlineStorageInterface::getBooks()

Gets books (the highest positioned book links).

Return value

array An array of book IDs.

1 method overrides BookOutlineStorageInterface::getBooks()

BookOutlineStorage::getBooks in core/modules/book/src/BookOutlineStorage.php

Gets books (the highest positioned book links).

File

core/modules/book/src/BookOutlineStorageInterface.php, line 16

Class

BookOutlineStorageInterface

Defines a common interface for book outline storage classes.

Namespace

Drupal\book

Code

public function getBooks();