3 namespace Drupal\Component\Diff\Engine;
8 * @subpackage DifferenceEngine
10 class DiffOpChange extends DiffOp {
11 public $type = 'change';
13 public function __construct($orig, $closing) {
15 $this->closing = $closing;
18 public function reverse() {
19 return new DiffOpChange($this->closing, $this->orig);