private function YamlDumper::addServices

Adds services

Return value

string

1 call to YamlDumper::addServices()
YamlDumper::dump in drupal/core/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/YamlDumper.php
Dumps the service container as an YAML string.

File

drupal/core/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Dumper/YamlDumper.php, line 156

Class

YamlDumper
YamlDumper dumps a service container as a YAML string.

Namespace

Symfony\Component\DependencyInjection\Dumper

Code

private function addServices() {
  if (!$this->container
    ->getDefinitions()) {
    return '';
  }
  $code = "services:\n";
  foreach ($this->container
    ->getDefinitions() as $id => $definition) {
    $code .= $this
      ->addService($id, $definition);
  }
  foreach ($this->container
    ->getAliases() as $alias => $id) {
    $code .= $this
      ->addServiceAlias($alias, $id);
  }
  return $code;
}