public function FileStorage::deleteAll

Same name in this branch
  1. 8.x drupal/core/lib/Drupal/Core/Config/FileStorage.php \Drupal\Core\Config\FileStorage::deleteAll()
  2. 8.x drupal/core/lib/Drupal/Component/PhpStorage/FileStorage.php \Drupal\Component\PhpStorage\FileStorage::deleteAll()

Implements Drupal\Core\Config\StorageInterface::deleteAll().

Overrides StorageInterface::deleteAll

1 method overrides FileStorage::deleteAll()
InstallStorage::deleteAll in drupal/core/lib/Drupal/Core/Config/InstallStorage.php
Overrides Drupal\Core\Config\FileStorage::deleteAll().

File

drupal/core/lib/Drupal/Core/Config/FileStorage.php, line 203
Definition of Drupal\Core\Config\FileStorage.

Class

FileStorage
Defines the file storage controller.

Namespace

Drupal\Core\Config

Code

public function deleteAll($prefix = '') {
  $success = TRUE;
  $files = $this
    ->listAll($prefix);
  foreach ($files as $name) {
    if (!$this
      ->delete($name) && $success) {
      $success = FALSE;
    }
  }
  return $success;
}