Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Extension/ModuleInstaller.php \Drupal\Core\Extension\ModuleInstaller::updateKernel()
2. 8.9.x core/lib/Drupal/Core/Extension/ModuleInstaller.php \Drupal\Core\Extension\ModuleInstaller::updateKernel()
3. 11.x core/lib/Drupal/Core/Extension/ModuleInstaller.php \Drupal\Core\Extension\ModuleInstaller::updateKernel()

Updates the kernel module list.

Parameters

\Drupal\Core\Extension\Extension[] $module_filenames: The list of installed modules.

2 calls to ModuleInstaller::updateKernel()

ModuleInstaller::install in core/lib/Drupal/Core/Extension/ModuleInstaller.php

Installs a given list of modules.

ModuleInstaller::uninstall in core/lib/Drupal/Core/Extension/ModuleInstaller.php

Uninstalls a given list of modules.

File

core/lib/Drupal/Core/Extension/ModuleInstaller.php, line 615

Class

ModuleInstaller

Default implementation of the module installer.

Namespace

Drupal\Core\Extension

Code

protected function updateKernel($module_filenames) {
  // Save current state of config installer, so it can be restored after the
  // container is rebuilt.
  /** @var \Drupal\Core\Config\ConfigInstallerInterface $config_installer */
  $config_installer = $this->kernel
    ->getContainer()
    ->get('config.installer');
  $sync_status = $config_installer->isSyncing();
  $source_storage = $config_installer->getSourceStorage();
  // This reboots the kernel to register the module's bundle and its services
  // in the service container. The $module_filenames argument is taken over as
  // %container.modules% parameter, which is passed to a fresh ModuleHandler
  // instance upon first retrieval.
  $this->kernel
    ->updateModules($module_filenames, $module_filenames);
  // After rebuilding the container we need to update the injected
  // dependencies.
  $container = $this->kernel
    ->getContainer();
  $this->moduleHandler = $container->get('module_handler');
  $this->connection = $container->get('database');
  $this->updateRegistry = $container->get('update.update_hook_registry');
  // Restore state of config installer.
  if ($sync_status) {
    $container->get('config.installer')
      ->setSyncing(TRUE)
      ->setSourceStorage($source_storage);
  }
}

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