```xml
<?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <services>
    <service id="decorated" class="stdClass" />
    <service id="decorator_service" class="stdClass" decorates="decorated">
        <argument type="service" id="decorator_service.inner" />
    </service>
    <service id="decorator_service_with_name" class="stdClass" decorates="decorated" decoration-inner-name="decorated.pif-pouf">
        <argument type="service" id="decorated.pif-pouf" />
    </service>
  </services>
</container>
```