FormInterface

class \Drupal\Core\Config\Entity\DraggableListBuilder implements \Drupal\Core\Form\FormInterface uses \Drupal\Core\Entity\DraggableListBuilderTrait extends \Drupal\Core\Config\Entity\ConfigEntityListBuilder
class \Drupal\Core\Entity\BundleEntityFormBase extends \Drupal\Core\Entity\EntityForm
class \Drupal\Core\Entity\ContentEntityConfirmFormBase implements \Drupal\Core\Form\ConfirmFormInterface extends \Drupal\Core\Entity\ContentEntityForm
class \Drupal\Core\Entity\ContentEntityDeleteForm uses \Drupal\Core\Entity\EntityDeleteFormTrait extends \Drupal\Core\Entity\ContentEntityConfirmFormBase
class \Drupal\Core\Entity\ContentEntityForm implements \Drupal\Core\Entity\ContentEntityFormInterface extends \Drupal\Core\Entity\EntityForm
class \Drupal\Core\Entity\EntityConfirmFormBase implements \Drupal\Core\Form\ConfirmFormInterface extends \Drupal\Core\Entity\EntityForm
class \Drupal\Core\Entity\EntityDeleteForm uses \Drupal\Core\Entity\EntityDeleteFormTrait extends \Drupal\Core\Entity\EntityConfirmFormBase
class \Drupal\Core\Entity\EntityForm implements \Drupal\Core\Entity\EntityFormInterface extends \Drupal\Core\Form\FormBase
class \Drupal\Core\Entity\Form\DeleteMultipleForm implements \Drupal\Core\Form\BaseFormIdInterface, \Drupal\Core\Form\WorkspaceDynamicSafeFormInterface uses \Drupal\Core\Entity\Form\WorkspaceSafeFormTrait extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\Core\Entity\Form\RevisionDeleteForm implements \Drupal\Core\Entity\EntityFormInterface extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\Core\Entity\Form\RevisionRevertForm implements \Drupal\Core\Entity\EntityFormInterface extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\Core\Form\ConfigFormBase uses \Drupal\Core\Form\ConfigFormBaseTrait extends \Drupal\Core\Form\FormBase
class \Drupal\Core\Form\ConfirmFormBase implements \Drupal\Core\Form\ConfirmFormInterface extends \Drupal\Core\Form\FormBase
class \Drupal\Core\Form\FormBase implements \Drupal\Core\Form\FormInterface, \Drupal\Core\DependencyInjection\ContainerInjectionInterface uses \Drupal\Core\DependencyInjection\AutowireTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Htmx\HtmxRequestInfoTrait, \Drupal\Core\Logger\LoggerChannelTrait, \Drupal\Core\Messenger\MessengerTrait, \Drupal\Core\Routing\RedirectDestinationTrait, \Drupal\Core\StringTranslation\StringTranslationTrait
class \Drupal\Core\Installer\Form\SelectLanguageForm extends \Drupal\Core\Form\FormBase
class \Drupal\Core\Installer\Form\SelectProfileForm extends \Drupal\Core\Form\FormBase
class \Drupal\Core\Installer\Form\SiteConfigureForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\Core\Installer\Form\SiteSettingsForm extends \Drupal\Core\Form\FormBase
class \Drupal\Tests\Core\Entity\BasicForm extends \Drupal\Core\Form\FormBase
class \Drupal\Tests\Core\Entity\BasicFormNoContainerInjectionInterface implements \Drupal\Core\Form\FormInterface
class \Drupal\Tests\Core\Entity\BasicFormNoUpcasting extends \Drupal\Core\Form\FormBase
class \Drupal\Tests\Core\Entity\TestEntityForm extends \Drupal\Core\Entity\EntityForm
class \Drupal\Tests\Core\Entity\TestEntityFormInjected implements \Drupal\Core\DependencyInjection\ContainerInjectionInterface extends \Drupal\Tests\Core\Entity\TestEntityForm
class \Drupal\Tests\Core\Entity\TestNotAnEntityForm extends \Drupal\Core\Form\FormBase
class \Drupal\ban\Form\BanAdmin extends \Drupal\Core\Form\FormBase
class \Drupal\ban\Form\BanDelete extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\contact\ContactFormEditForm implements \Drupal\Core\DependencyInjection\ContainerInjectionInterface uses \Drupal\Core\Form\ConfigFormBaseTrait extends \Drupal\Core\Entity\EntityForm
class \Drupal\contact\MessageForm extends \Drupal\Core\Entity\ContentEntityForm
class \Drupal\migrate_drupal_ui\Form\CredentialForm extends \Drupal\migrate_drupal_ui\Form\MigrateUpgradeFormBase
class \Drupal\migrate_drupal_ui\Form\IdConflictForm extends \Drupal\migrate_drupal_ui\Form\MigrateUpgradeFormBase
class \Drupal\migrate_drupal_ui\Form\IncrementalForm extends \Drupal\migrate_drupal_ui\Form\MigrateUpgradeFormBase
class \Drupal\migrate_drupal_ui\Form\MigrateUpgradeFormBase uses \Drupal\migrate_drupal\MigrationConfigurationTrait extends \Drupal\Core\Form\FormBase
class \Drupal\migrate_drupal_ui\Form\OverviewForm extends \Drupal\migrate_drupal_ui\Form\MigrateUpgradeFormBase
class \Drupal\migrate_drupal_ui\Form\ReviewForm extends \Drupal\migrate_drupal_ui\Form\MigrateUpgradeFormBase

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