class DeleteMultiple

class DeleteMultiple extends EntityDeleteMultipleForm {
  
  /**
   * {@inheritdoc}
   */
  public function getCancelUrl() {
    return new Url('system.admin_content');
  }
  
  /**
   * {@inheritdoc}
   */
  protected function getDeletedMessage($count) {
    return $this->formatPlural($count, 'Deleted @count content item.', 'Deleted @count content items.');
  }
  
  /**
   * {@inheritdoc}
   */
  protected function getInaccessibleMessage($count) {
    return $this->formatPlural($count, "@count content item has not been deleted because you do not have the necessary permissions.", "@count content items have not been deleted because you do not have the necessary permissions.");
  }

}