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- <?php
- namespace Drupal\Core\Installer\Exception;
- use Drupal\Core\StringTranslation\StringTranslationTrait;
- /**
- * Base class for exceptions thrown by installer.
- */
- class InstallerException extends \RuntimeException {
- use StringTranslationTrait;
- /**
- * The page title to output.
- *
- * @var string
- */
- protected $title;
- /**
- * Constructs a new installer exception.
- *
- * @param string $message
- * The exception message.
- * @param string $title
- * (optional) The page title. Defaults to 'Error'.
- * @param int $code
- * (optional) The exception code. Defaults to 0.
- * @param \Exception $previous
- * (optional) A previous exception.
- */
- public function __construct($message, $title = 'Error', $code = 0, \Exception $previous = NULL) {
- parent::__construct($message, $code, $previous);
- $this->title = $title;
- }
- /**
- * Returns the exception page title.
- *
- * @return string
- */
- public function getTitle() {
- return $this->title;
- }
- }
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