4 * This file is part of the Symfony package.
6 * (c) Fabien Potencier <fabien@symfony.com>
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
12 namespace Symfony\Component\DependencyInjection\LazyProxy\Instantiator;
14 use Symfony\Component\DependencyInjection\ContainerInterface;
15 use Symfony\Component\DependencyInjection\Definition;
18 * Lazy proxy instantiator, capable of instantiating a proxy given a container, the
19 * service definitions and a callback that produces the real service instance.
21 * @author Marco Pivetta <ocramius@gmail.com>
23 interface InstantiatorInterface
26 * Instantiates a proxy object.
28 * @param ContainerInterface $container The container from which the service is being requested
29 * @param Definition $definition The definition of the requested service
30 * @param string $id Identifier of the requested service
31 * @param callable $realInstantiator Zero-argument callback that is capable of producing the real service instance
35 public function instantiateProxy(ContainerInterface $container, Definition $definition, $id, $realInstantiator);