use Symfony\Component\DependencyInjection\Definition; $myService = new Definition('MyNamespace\MyService'); $myService->setFactoryService('MyNamespace\MyServiceFactory');
use Symfony\Component\DependencyInjection\ContainerBuilder; $container = new ContainerBuilder(); $container->register('MyNamespace\MyServiceFactory'); $container->register('MyNamespace\MyService') ->setFactoryService('MyNamespace\MyServiceFactory');In this example, we are using the setFactoryService method to specify that the factory for the `MyNamespace\MyService` service is the `MyNamespace\MyServiceFactory` service. The `MyNamespace\MyServiceFactory` service has already been registered with the container using the `register` method. In conclusion, the setFactoryService method is used in PHP Symfony's DependencyInjection Component to define the service factory for a specific service. This method is used to create an object/service and it is a part of the Symfony\Component\DependencyInjection package library.