BookUninstallValidator::$entityQuery

The entity query for node.

Type: \Drupal\Core\Entity\Query\QueryInterface

File

core/modules/book/src/BookUninstallValidator.php, line 30

Class

BookUninstallValidator

Prevents book module from being uninstalled whilst any book nodes exist or there are any book outline stored.

Namespace

Drupal\book

Code

protected $entityQuery;