Same name in other branches

1. 8.9.x core/lib/Drupal/Core/Entity/ContentEntityType.php \Drupal\Core\Entity\ContentEntityType::checkStorageClass()
2. 10 core/lib/Drupal/Core/Entity/ContentEntityType.php \Drupal\Core\Entity\ContentEntityType::checkStorageClass()
3. 11.x core/lib/Drupal/Core/Entity/ContentEntityType.php \Drupal\Core\Entity\ContentEntityType::checkStorageClass()

Throws

\InvalidArgumentException If the provided class does not implement \Drupal\Core\Entity\ContentEntityStorageInterface.

Overrides EntityType::checkStorageClass

See also

\Drupal\Core\Entity\ContentEntityStorageInterface

File

core/lib/Drupal/Core/Entity/ContentEntityType.php, line 49

Class

ContentEntityType

Provides an implementation of a content entity type and its metadata.

Namespace

Drupal\Core\Entity

Code

protected function checkStorageClass($class) {
    $required_interface = ContentEntityStorageInterface::class;
    if (!is_subclass_of($class, $required_interface)) {
        throw new \InvalidArgumentException("{$class} does not implement {$required_interface}");
    }
}

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