public function DependencySerializationTrait::__wakeup in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/DependencyInjection/DependencySerializationTrait.php \Drupal\Core\DependencyInjection\DependencySerializationTrait::__wakeup()
2. 10 core/lib/Drupal/Core/DependencyInjection/DependencySerializationTrait.php \Drupal\Core\DependencyInjection\DependencySerializationTrait::__wakeup()

2 calls to DependencySerializationTrait::__wakeup()

ForumManager::__wakeup in core/modules/forum/src/ForumManager.php

TermStorage::__wakeup in core/modules/taxonomy/src/TermStorage.php

2 methods override DependencySerializationTrait::__wakeup()

EntityDisplayBase::__wakeup in core/lib/Drupal/Core/Entity/EntityDisplayBase.php

TermStorage::__wakeup in core/modules/taxonomy/src/TermStorage.php

File

core/lib/Drupal/Core/DependencyInjection/DependencySerializationTrait.php, line 67

Class

DependencySerializationTrait

Provides dependency injection friendly methods for serialization.

Namespace

Drupal\Core\DependencyInjection

Code

public function __wakeup() {

  // Tests in isolation potentially unserialize in the parent process.
  $phpunit_bootstrap = isset($GLOBALS['__PHPUNIT_BOOTSTRAP']);
  if ($phpunit_bootstrap && !\Drupal::hasContainer()) {
    return;
  }
  $container = \Drupal::getContainer();
  foreach ($this->_serviceIds as $key => $service_id) {

    // In rare cases, when test data is serialized in the parent process,
    // there is a service container but it doesn't contain all expected
    // services. To avoid fatal errors during the wrap-up of failing tests, we
    // check for this case, too.
    if ($phpunit_bootstrap && !$container
      ->has($service_id)) {
      continue;
    }
    $this->{$key} = $container
      ->get($service_id);
  }
  $this->_serviceIds = [];

  // In rare cases, when test data is serialized in the parent process, there
  // is a service container but it doesn't contain all expected services. To
  // avoid fatal errors during the wrap-up of failing tests, we check for this
  // case, too.
  if ($this->_entityStorages && (!$phpunit_bootstrap || $container
    ->has('entity_type.manager'))) {

    /** @var \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager */
    $entity_type_manager = $container
      ->get('entity_type.manager');
    foreach ($this->_entityStorages as $key => $entity_type_id) {
      $this->{$key} = $entity_type_manager
        ->getStorage($entity_type_id);
    }
  }
  $this->_entityStorages = [];
}