public function ModifyServiceDefinitionsPass::process in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/DependencyInjection/Compiler/ModifyServiceDefinitionsPass.php \Drupal\Core\DependencyInjection\Compiler\ModifyServiceDefinitionsPass::process()
2. 10 core/lib/Drupal/Core/DependencyInjection/Compiler/ModifyServiceDefinitionsPass.php \Drupal\Core\DependencyInjection\Compiler\ModifyServiceDefinitionsPass::process()

File

core/lib/Drupal/Core/DependencyInjection/Compiler/ModifyServiceDefinitionsPass.php, line 18

Class

ModifyServiceDefinitionsPass

Passes the container to the alter() method of all service providers.

Namespace

Drupal\Core\DependencyInjection\Compiler

Code

public function process(ContainerBuilder $container) {
  if (!$container
    ->has('kernel')) {
    return;
  }
  $kernel = $container
    ->get('kernel');
  if (!$kernel instanceof DrupalKernelInterface) {
    return;
  }
  $providers = $kernel
    ->getServiceProviders('app');
  foreach ($providers as $provider) {
    if ($provider instanceof ServiceModifierInterface) {
      $provider
        ->alter($container);
    }
  }
  $providers = $kernel
    ->getServiceProviders('site');
  foreach ($providers as $provider) {
    if ($provider instanceof ServiceModifierInterface) {
      $provider
        ->alter($container);
    }
  }
}