protected ConfigImporter::checkOp($collection, $op, $name) Checks that the operation is still valid. During a configuration import secondary writes and deletes are possible. This method checks that the operation is still valid before processing a configuration change. Parameters string $collection: The configuration collection. string $op: The change operation. string $name: The name of the configuration to process. Return value bool TRUE is to continue processing, FALSE otherwise. Throws \D

public ConfigImporter::alreadyImporting() Determines if a import is already running. Return value bool TRUE if an import is already running, FALSE if not. File core/lib/Drupal/Core/Config/ConfigImporter.php, line 1028 Class ConfigImporter Defines a configuration importer. Namespace Drupal\Core\Config Code public function alreadyImporting() { return !$this->lock->lockMayBeAvailable(static::LOCK_NAME); }

Indicates changes to import have been validated. Type: bool File core/lib/Drupal/Core/Config/ConfigImporter.php, line 106 Class ConfigImporter Defines a configuration importer. Namespace Drupal\Core\Config Code protected $validated;

The typed config manager. Type: \Drupal\Core\Config\TypedConfigManagerInterface File core/lib/Drupal/Core/Config/ConfigImporter.php, line 78 Class ConfigImporter Defines a configuration importer. Namespace Drupal\Core\Config Code protected $typedConfigManager;

The total number of extensions to process. Type: int File core/lib/Drupal/Core/Config/ConfigImporter.php, line 145 Class ConfigImporter Defines a configuration importer. Namespace Drupal\Core\Config Code protected $totalExtensionsToProcess = 0;

The total number of configuration objects to process. Type: int File core/lib/Drupal/Core/Config/ConfigImporter.php, line 152 Class ConfigImporter Defines a configuration importer. Namespace Drupal\Core\Config Code protected $totalConfigurationToProcess = 0;

The theme handler. Type: \Drupal\Core\Extension\ThemeHandlerInterface File core/lib/Drupal/Core/Config/ConfigImporter.php, line 120 Class ConfigImporter Defines a configuration importer. Namespace Drupal\Core\Config Code protected $themeHandler;

The storage comparer used to discover configuration changes. Type: \Drupal\Core\Config\StorageComparerInterface File core/lib/Drupal/Core/Config/ConfigImporter.php, line 50 Class ConfigImporter Defines a configuration importer. Namespace Drupal\Core\Config Code protected $storageComparer;

Flag set to import system.theme during processing theme install and uninstalls. Type: bool File core/lib/Drupal/Core/Config/ConfigImporter.php, line 127 Class ConfigImporter Defines a configuration importer. Namespace Drupal\Core\Config Code protected $processedSystemTheme = FALSE;

List of extension changes processed by the import(). Type: array File core/lib/Drupal/Core/Config/ConfigImporter.php, line 92 Class ConfigImporter Defines a configuration importer. Namespace Drupal\Core\Config Code protected $processedExtensions;