File: //usr/share/php/Symfony/Bundle/FrameworkBundle/Resources/config/property_info.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 https://symfony.com/schema/dic/services/services-1.0.xsd">
<services>
<defaults public="false" />
<service id="property_info" class="Symfony\Component\PropertyInfo\PropertyInfoExtractor">
<argument type="collection" />
<argument type="collection" />
<argument type="collection" />
<argument type="collection" />
<argument type="collection" />
</service>
<service id="Symfony\Component\PropertyInfo\PropertyAccessExtractorInterface" alias="property_info" />
<service id="Symfony\Component\PropertyInfo\PropertyDescriptionExtractorInterface" alias="property_info" />
<service id="Symfony\Component\PropertyInfo\PropertyInfoExtractorInterface" alias="property_info" />
<service id="Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface" alias="property_info" />
<service id="Symfony\Component\PropertyInfo\PropertyListExtractorInterface" alias="property_info" />
<service id="Symfony\Component\PropertyInfo\PropertyInitializableExtractorInterface" alias="property_info" />
<service id="property_info.cache" decorates="property_info" class="Symfony\Component\PropertyInfo\PropertyInfoCacheExtractor">
<argument type="service" id="property_info.cache.inner" />
<argument type="service" id="cache.property_info" />
</service>
<!-- Extractor -->
<service id="property_info.reflection_extractor" class="Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor">
<tag name="property_info.list_extractor" priority="-1000" />
<tag name="property_info.type_extractor" priority="-1002" />
<tag name="property_info.access_extractor" priority="-1000" />
<tag name="property_info.initializable_extractor" priority="-1000" />
</service>
</services>
</container>