class UnknownExtensionException

Exception class thrown when a specified extension is not on the filesystem.

Hierarchy

• class \Drupal\Core\Extension\Exception\UnknownExtensionException extends \Drupal\Core\Extension\Exception\InvalidArgumentException

Expanded class hierarchy of UnknownExtensionException

File

core/lib/Drupal/Core/Extension/Exception/UnknownExtensionException.php, line 8

Namespace

class UnknownExtensionException extends \InvalidArgumentException {

}