function book_uninstall

book_uninstall()

Implements hook_uninstall().

File

core/modules/book/book.install, line 11
Install, update and uninstall functions for the book module.

Code

function book_uninstall() {
  // Clear book data out of the cache.
  \Drupal::cache('data')->deleteAll();
}

© 2001–2016 by the original authors
Licensed under the GNU General Public License, version 2 and later.
Drupal is a registered trademark of Dries Buytaert.
https://api.drupal.org/api/drupal/core!modules!book!book.install/function/book_uninstall/8.1.x