23 files declare their use of PluginBase in Drupal 9
- BlockContentDeletionTest.php in core/
modules/ block_content/ tests/ src/ Kernel/ BlockContentDeletionTest.php - BlockContentDeriverTest.php in core/
modules/ block_content/ tests/ src/ Kernel/ BlockContentDeriverTest.php - ConstraintFactoryTest.php in core/
tests/ Drupal/ KernelTests/ Core/ Validation/ ConstraintFactoryTest.php - ContentEntityTest.php in core/
modules/ migrate_drupal/ tests/ src/ Kernel/ Plugin/ migrate/ source/ ContentEntityTest.php - ContextualLinkDefault.php in core/
lib/ Drupal/ Core/ Menu/ ContextualLinkDefault.php - DefaultSingleLazyPluginCollectionTest.php in core/
tests/ Drupal/ Tests/ Core/ Plugin/ DefaultSingleLazyPluginCollectionTest.php - Editor.php in core/
modules/ editor/ src/ Plugin/ InPlaceEditor/ Editor.php - EntityReferenceTranslationDeriver.php in core/
modules/ migrate_drupal/ src/ Plugin/ migrate/ EntityReferenceTranslationDeriver.php - EntityTestDefaultPlugin.php in core/
modules/ system/ tests/ modules/ entity_test/ src/ Plugin/ Validation/ Constraint/ EntityTestDefaultPlugin.php - ExtraFieldBlockDeriver.php in core/
modules/ layout_builder/ src/ Plugin/ Derivative/ ExtraFieldBlockDeriver.php - FieldBlockDeriver.php in core/
modules/ layout_builder/ src/ Plugin/ Derivative/ FieldBlockDeriver.php - LayoutBuilderEntityViewDisplay.php in core/
modules/ layout_builder/ src/ Entity/ LayoutBuilderEntityViewDisplay.php - LocalActionDefault.php in core/
lib/ Drupal/ Core/ Menu/ LocalActionDefault.php - LocalTaskDefault.php in core/
lib/ Drupal/ Core/ Menu/ LocalTaskDefault.php - MigrationPluginManager.php in core/
modules/ migrate/ src/ Plugin/ MigrationPluginManager.php - MockLayoutBlock.php in core/
modules/ system/ tests/ modules/ plugin_test/ src/ Plugin/ plugin_test/ mock_block/ MockLayoutBlock.php - MockTestBlock.php in core/
modules/ system/ tests/ modules/ plugin_test/ src/ Plugin/ plugin_test/ mock_block/ MockTestBlock.php - MockUserLoginBlock.php in core/
modules/ system/ tests/ modules/ plugin_test/ src/ Plugin/ plugin_test/ mock_block/ MockUserLoginBlock.php - PluginBase.php in core/
lib/ Drupal/ Core/ Plugin/ PluginBase.php - PluginWithFormsTraitTest.php in core/
tests/ Drupal/ Tests/ Core/ Plugin/ PluginWithFormsTraitTest.php - QueueWorkerBase.php in core/
lib/ Drupal/ Core/ Queue/ QueueWorkerBase.php - TestConfigurablePlugin.php in core/
tests/ Drupal/ Tests/ Core/ Plugin/ Fixtures/ TestConfigurablePlugin.php - WorkflowTypeBase.php in core/
modules/ workflows/ src/ Plugin/ WorkflowTypeBase.php