annotate vendor/nikic/php-parser/lib/PhpParser/ErrorHandler/Collecting.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 5fb285c0d0e3
children
rev   line source
Chris@13 1 <?php declare(strict_types=1);
Chris@0 2
Chris@0 3 namespace PhpParser\ErrorHandler;
Chris@0 4
Chris@0 5 use PhpParser\Error;
Chris@0 6 use PhpParser\ErrorHandler;
Chris@0 7
Chris@0 8 /**
Chris@0 9 * Error handler that collects all errors into an array.
Chris@0 10 *
Chris@0 11 * This allows graceful handling of errors.
Chris@0 12 */
Chris@0 13 class Collecting implements ErrorHandler
Chris@0 14 {
Chris@0 15 /** @var Error[] Collected errors */
Chris@0 16 private $errors = [];
Chris@0 17
Chris@0 18 public function handleError(Error $error) {
Chris@0 19 $this->errors[] = $error;
Chris@0 20 }
Chris@0 21
Chris@0 22 /**
Chris@0 23 * Get collected errors.
Chris@0 24 *
Chris@0 25 * @return Error[]
Chris@0 26 */
Chris@13 27 public function getErrors() : array {
Chris@0 28 return $this->errors;
Chris@0 29 }
Chris@0 30
Chris@0 31 /**
Chris@0 32 * Check whether there are any errors.
Chris@0 33 *
Chris@0 34 * @return bool
Chris@0 35 */
Chris@13 36 public function hasErrors() : bool {
Chris@0 37 return !empty($this->errors);
Chris@0 38 }
Chris@0 39
Chris@0 40 /**
Chris@0 41 * Reset/clear collected errors.
Chris@0 42 */
Chris@0 43 public function clearErrors() {
Chris@0 44 $this->errors = [];
Chris@0 45 }
Chris@13 46 }