10 files declare their use of DiscoveryTrait
- AnnotatedClassDiscovery.php in core/
lib/ Drupal/ Component/ Annotation/ Plugin/ Discovery/ AnnotatedClassDiscovery.php - AnnotationBridgeDecorator.php in core/
lib/ Drupal/ Component/ Annotation/ Plugin/ Discovery/ AnnotationBridgeDecorator.php - ConfigSchemaDiscovery.php in core/
lib/ Drupal/ Core/ Config/ Schema/ ConfigSchemaDiscovery.php - HelpTopicDiscovery.php in core/
modules/ help/ src/ HelpTopicDiscovery.php - HookDiscovery.php in core/
lib/ Drupal/ Core/ Plugin/ Discovery/ HookDiscovery.php - InfoHookDecorator.php in core/
lib/ Drupal/ Core/ Plugin/ Discovery/ InfoHookDecorator.php - NoSourcePluginDecorator.php in core/
modules/ migrate/ src/ Plugin/ NoSourcePluginDecorator.php - PluginManagerBase.php in core/
lib/ Drupal/ Component/ Plugin/ PluginManagerBase.php - ProviderFilterDecorator.php in core/
modules/ migrate/ src/ Plugin/ Discovery/ ProviderFilterDecorator.php - YamlDiscovery.php in core/
lib/ Drupal/ Core/ Plugin/ Discovery/ YamlDiscovery.php