Expanded class hierarchy of TipPluginManager in Zircon Profile 8
- class \Drupal\Component\Plugin\PluginManagerBase implements PluginManagerInterface uses DiscoveryTrait
- class \Drupal\Core\Plugin\DefaultPluginManager implements CachedDiscoveryInterface, PluginManagerInterface uses DiscoveryCachedTrait, UseCacheBackendTrait
- class \Drupal\aggregator\Plugin\AggregatorPluginManager
 - class \Drupal\breakpoint\BreakpointManager implements BreakpointManagerInterface uses StringTranslationTrait
 - class \Drupal\ckeditor\CKEditorPluginManager
 - class \Drupal\config_translation\ConfigMapperManager implements ConfigMapperManagerInterface
 - class \Drupal\Core\Action\ActionManager implements CategorizingPluginManagerInterface uses CategorizingPluginManagerTrait
 - class \Drupal\Core\Archiver\ArchiverManager
 - class \Drupal\Core\Block\BlockManager implements FallbackPluginManagerInterface, BlockManagerInterface uses CategorizingPluginManagerTrait, ContextAwarePluginManagerTrait
 - class \Drupal\Core\Condition\ConditionManager implements CategorizingPluginManagerInterface, ExecutableManagerInterface uses CategorizingPluginManagerTrait, ContextAwarePluginManagerTrait
 - class \Drupal\Core\Display\VariantManager
 - class \Drupal\Core\Entity\EntityReferenceSelection\SelectionPluginManager implements FallbackPluginManagerInterface, SelectionPluginManagerInterface
 - class \Drupal\Core\Entity\EntityTypeManager implements EntityTypeManagerInterface, ContainerAwareInterface uses ContainerAwareTrait
 - class \Drupal\Core\Field\FieldTypePluginManager implements FieldTypePluginManagerInterface uses CategorizingPluginManagerTrait
 - class \Drupal\Core\Field\FormatterPluginManager
 - class \Drupal\Core\Field\WidgetPluginManager
 - class \Drupal\Core\ImageToolkit\ImageToolkitManager
 - class \Drupal\Core\ImageToolkit\ImageToolkitOperationManager implements ImageToolkitOperationManagerInterface
 - class \Drupal\Core\Mail\MailManager implements MailManagerInterface uses StringTranslationTrait
 - class \Drupal\Core\Menu\ContextualLinkManager implements ContextualLinkManagerInterface
 - class \Drupal\Core\Menu\LocalActionManager implements LocalActionManagerInterface
 - class \Drupal\Core\Menu\LocalTaskManager implements LocalTaskManagerInterface
 - class \Drupal\Core\Queue\QueueWorkerManager implements QueueWorkerManagerInterface
 - class \Drupal\Core\Render\ElementInfoManager implements ElementInfoManagerInterface
 - class \Drupal\Core\TypedData\TypedDataManager implements TypedDataManagerInterface uses DependencySerializationTrait
 - class \Drupal\Core\Validation\ConstraintManager
 - class \Drupal\editor\Plugin\EditorManager
 - class \Drupal\filter\FilterPluginManager implements FallbackPluginManagerInterface
 - class \Drupal\image\ImageEffectManager
 - class \Drupal\language\LanguageNegotiationMethodManager
 - class \Drupal\migrate\Plugin\MigratePluginManager
 - class \Drupal\plugin_test\Plugin\DefaultsTestPluginManager
 - class \Drupal\quickedit\Plugin\InPlaceEditorManager
 - class \Drupal\rest\Plugin\Type\ResourcePluginManager
 - class \Drupal\search\SearchPluginManager
 - class \Drupal\Tests\Core\Plugin\CategorizingPluginManager implements CategorizingPluginManagerInterface uses CategorizingPluginManagerTrait
 - class \Drupal\Tests\Core\Plugin\TestPluginManager
 - class \Drupal\tour\TipPluginManager
 - class \Drupal\views\Plugin\ViewsHandlerManager implements FallbackPluginManagerInterface
 - class \Drupal\views\Plugin\ViewsPluginManager
 
 - class \Drupal\plugin_test\Plugin\MockBlockManager
 - class \Drupal\plugin_test\Plugin\TestPluginManager
 - class \Drupal\Tests\Component\Plugin\StubFallbackPluginManager implements FallbackPluginManagerInterface
 
 - class \Drupal\Core\Plugin\DefaultPluginManager implements CachedDiscoveryInterface, PluginManagerInterface uses DiscoveryCachedTrait, UseCacheBackendTrait