6 files declare their use of DefinitionDecorator in Zircon Profile 8.0
- DefinitionDecoratorTest.php in vendor/
symfony/ dependency-injection/ Tests/ DefinitionDecoratorTest.php - ResolveDefinitionTemplatesPass.php in vendor/
symfony/ dependency-injection/ Compiler/ ResolveDefinitionTemplatesPass.php - ResolveDefinitionTemplatesPassTest.php in vendor/
symfony/ dependency-injection/ Tests/ Compiler/ ResolveDefinitionTemplatesPassTest.php - XmlFileLoader.php in vendor/
symfony/ dependency-injection/ Loader/ XmlFileLoader.php - YamlFileLoader.php in vendor/
symfony/ dependency-injection/ Loader/ YamlFileLoader.php - YamlFileLoader.php in core/
lib/ Drupal/ Core/ DependencyInjection/ YamlFileLoader.php - Contains \Drupal\Core\DependencyInjection\YamlFileLoader.