function Container::set

Same name in this branch

11.1.x core/lib/Drupal/Component/DependencyInjection/Container.php \Drupal\Component\DependencyInjection\Container::set()

Sets a service.

Setting a synthetic service to null resets it: has() returns false and get() behaves in the same way as if the service was never created.

Overrides ContainerInterface::set

4 calls to Container::set()

Container::getEnv in vendor/symfony/dependency-injection/Container.php: Fetches a variable from the environment.
ContainerBuilder::set in core/lib/Drupal/Core/DependencyInjection/ContainerBuilder.php: Overrides Symfony\Component\DependencyInjection\ContainerBuilder::set().
ContainerBuilder::set in vendor/symfony/dependency-injection/ContainerBuilder.php: Sets a service.
ContainerBuilder::set in vendor/symfony/dependency-injection/ContainerBuilder.php: Sets a service.

1 method overrides Container::set()

ContainerBuilder::set in vendor/symfony/dependency-injection/ContainerBuilder.php: Sets a service.

File

vendor/symfony/dependency-injection/Container.php, line 138

Class

Container: Container is a dependency injection container.

Namespace

Symfony\Component\DependencyInjection

Code

public function set(string $id, ?object $service) : void {
    // Runs the internal initializer; used by the dumped container to include always-needed files
    if (isset($this->privates['service_container']) && $this->privates['service_container'] instanceof \Closure) {
        $initialize = $this->privates['service_container'];
        unset($this->privates['service_container']);
        $initialize($this);
    }
    if ('service_container' === $id) {
        throw new InvalidArgumentException('You cannot set service "service_container".');
    }
    if (!(isset($this->fileMap[$id]) || isset($this->methodMap[$id]))) {
        if (isset($this->syntheticIds[$id]) || !isset($this->getRemovedIds()[$id])) {
            // no-op
        }
        elseif (null === $service) {
            throw new InvalidArgumentException(\sprintf('The "%s" service is private, you cannot unset it.', $id));
        }
        else {
            throw new InvalidArgumentException(\sprintf('The "%s" service is private, you cannot replace it.', $id));
        }
    }
    elseif (isset($this->services[$id])) {
        throw new InvalidArgumentException(\sprintf('The "%s" service is already initialized, you cannot replace it.', $id));
    }
    if (isset($this->aliases[$id])) {
        unset($this->aliases[$id]);
    }
    if (null === $service) {
        unset($this->services[$id]);
        return;
    }
    $this->services[$id] = $service;
}