FormInterface

class \Drupal\Core\Config\Entity\DraggableListBuilder implements \Drupal\Core\Form\FormInterface 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 extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\Core\FileTransfer\Form\FileTransferAuthorizeForm extends \Drupal\Core\Form\FormBase
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\DependencySerializationTrait, \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 uses \Drupal\Core\DependencyInjection\DeprecatedServicePropertyTrait extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\Core\Installer\Form\SiteSettingsForm extends \Drupal\Core\Form\FormBase
class \Drupal\KernelTests\Core\Datetime\DatelistElementFormTest implements \Drupal\Core\Form\FormInterface, \Drupal\Core\Security\TrustedCallbackInterface extends \Drupal\KernelTests\KernelTestBase
class \Drupal\KernelTests\Core\Datetime\DatetimeElementFormTest implements \Drupal\Core\Form\FormInterface, \Drupal\Core\Security\TrustedCallbackInterface extends \Drupal\KernelTests\KernelTestBase
class \Drupal\KernelTests\Core\Datetime\Element\TimezoneTest implements \Drupal\Core\Form\FormInterface extends \Drupal\KernelTests\Core\Entity\EntityKernelTestBase
class \Drupal\KernelTests\Core\Element\PathElementFormTest implements \Drupal\Core\Form\FormInterface extends \Drupal\KernelTests\KernelTestBase
class \Drupal\KernelTests\Core\Entity\Element\EntityAutocompleteElementFormTest implements \Drupal\Core\Form\FormInterface extends \Drupal\KernelTests\Core\Entity\EntityKernelTestBase
class \Drupal\KernelTests\Core\Form\ExternalFormUrlTest implements \Drupal\Core\Form\FormInterface extends \Drupal\KernelTests\KernelTestBase
class \Drupal\KernelTests\Core\Form\FormActionXssTest implements \Drupal\Core\Form\FormInterface extends \Drupal\KernelTests\KernelTestBase
class \Drupal\KernelTests\Core\Form\FormDefaultHandlersTest implements \Drupal\Core\Form\FormInterface extends \Drupal\KernelTests\KernelTestBase
class \Drupal\KernelTests\Core\Form\FormValidationMessageOrderTest implements \Drupal\Core\Form\FormInterface extends \Drupal\KernelTests\KernelTestBase
class \Drupal\KernelTests\Core\Form\TriggeringElementProgrammedTest implements \Drupal\Core\Form\FormInterface extends \Drupal\KernelTests\KernelTestBase
class \Drupal\KernelTests\Core\Queue\QueueSerializationTest implements \Drupal\Core\Form\FormInterface uses \Drupal\Core\DependencyInjection\DependencySerializationTrait extends \Drupal\KernelTests\KernelTestBase
class \Drupal\KernelTests\Core\Render\Element\ActionsTest implements \Drupal\Core\Form\FormInterface extends \Drupal\KernelTests\KernelTestBase
class \Drupal\KernelTests\Core\Render\Element\MachineNameTest implements \Drupal\Core\Form\FormInterface extends \Drupal\KernelTests\KernelTestBase
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\Form\PrepareCallbackTestForm implements \Drupal\Core\Form\FormInterface
class \Drupal\Tests\Core\Form\TestForm implements \Drupal\Core\Form\FormInterface
class \Drupal\Tests\Core\Form\TestFormInjected implements \Drupal\Core\DependencyInjection\ContainerInjectionInterface extends \Drupal\Tests\Core\Form\TestForm
class \Drupal\Tests\Core\Form\TestFormWithPredefinedForm extends \Drupal\Tests\Core\Form\TestForm
class \Drupal\Tests\datetime\Kernel\DateTimeFormInjectionTest implements \Drupal\Core\Form\FormInterface uses \Drupal\Core\DependencyInjection\DependencySerializationTrait extends \Drupal\KernelTests\KernelTestBase
class \Drupal\Tests\system\Functional\Form\StubForm extends \Drupal\Core\Form\FormBase
class \Drupal\Tests\system\Kernel\Form\ElementsFieldsetTest implements \Drupal\Core\Form\FormInterface extends \Drupal\KernelTests\KernelTestBase
class \Drupal\Tests\system\Kernel\Form\FormElementMaxlengthTest implements \Drupal\Core\Form\FormInterface extends \Drupal\KernelTests\KernelTestBase
class \Drupal\aggregator\FeedForm extends \Drupal\Core\Entity\ContentEntityForm
class \Drupal\aggregator\Form\FeedDeleteForm extends \Drupal\Core\Entity\ContentEntityDeleteForm
class \Drupal\aggregator\Form\FeedItemsDeleteForm extends \Drupal\Core\Entity\ContentEntityConfirmFormBase
class \Drupal\aggregator\Form\OpmlFeedAdd extends \Drupal\Core\Form\FormBase
class \Drupal\aggregator\Form\SettingsForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\ajax_example\Form\Autotextfields extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_example\Form\DependentDropdown extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_example\Form\DynamicFormSections extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_example\Form\EntityAutocomplete implements \Drupal\Core\Form\FormInterface, \Drupal\Core\DependencyInjection\ContainerInjectionInterface uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\Messenger\MessengerTrait
class \Drupal\ajax_example\Form\Simplest extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_example\Form\SubmitDriven extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_example\Form\Wizard extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_forms_test\Form\AjaxFormsTestAjaxElementsForm extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_forms_test\Form\AjaxFormsTestCommandsForm extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_forms_test\Form\AjaxFormsTestImageButtonForm extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_forms_test\Form\AjaxFormsTestLazyLoadForm extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_forms_test\Form\AjaxFormsTestSimpleForm extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_forms_test\Form\AjaxFormsTestValidationForm extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_forms_test\Plugin\Block\AjaxFormBlock implements \Drupal\Core\Form\FormInterface, \Drupal\Core\Plugin\ContainerFactoryPluginInterface extends \Drupal\Core\Block\BlockBase
class \Drupal\ajax_test\Form\AjaxTestDialogForm extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_test\Form\AjaxTestFocusFirstForm implements \Drupal\Core\Form\FormInterface
class \Drupal\ajax_test\Form\AjaxTestForm extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_test\Form\AjaxTestFormPromise extends \Drupal\Core\Form\FormBase
class \Drupal\ajax_test\Form\AjaxTestMessageCommandForm implements \Drupal\Core\Form\FormInterface
class \Drupal\batch_example\Form\BatchExampleForm extends \Drupal\Core\Form\FormBase
class \Drupal\batch_test\Form\BatchTestChainedForm extends \Drupal\Core\Form\FormBase
class \Drupal\batch_test\Form\BatchTestMockForm extends \Drupal\Core\Form\FormBase
class \Drupal\batch_test\Form\BatchTestMultiStepForm extends \Drupal\Core\Form\FormBase
class \Drupal\batch_test\Form\BatchTestSimpleForm extends \Drupal\Core\Form\FormBase
class \Drupal\big_pipe_test\Form\BigPipeTestForm extends \Drupal\Core\Form\FormBase
class \Drupal\block\BlockForm extends \Drupal\Core\Entity\EntityForm
class \Drupal\block\BlockListBuilder implements \Drupal\Core\Form\FormInterface extends \Drupal\Core\Config\Entity\ConfigEntityListBuilder
class \Drupal\block\Form\BlockDeleteForm extends \Drupal\Core\Entity\EntityDeleteForm
class \Drupal\block_content\BlockContentForm extends \Drupal\Core\Entity\ContentEntityForm
class \Drupal\block_content\BlockContentTypeForm extends \Drupal\Core\Entity\BundleEntityFormBase
class \Drupal\block_content\Form\BlockContentDeleteForm extends \Drupal\Core\Entity\ContentEntityDeleteForm
class \Drupal\block_content\Form\BlockContentTypeDeleteForm extends \Drupal\Core\Entity\EntityDeleteForm
class \Drupal\block_test\Form\FavoriteAnimalTestForm extends \Drupal\Core\Form\FormBase
class \Drupal\block_test\Form\TestForm extends \Drupal\Core\Form\FormBase
class \Drupal\book\Form\BookAdminEditForm extends \Drupal\Core\Form\FormBase
class \Drupal\book\Form\BookOutlineForm extends \Drupal\Core\Entity\ContentEntityForm
class \Drupal\book\Form\BookRemoveForm extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\book\Form\BookSettingsForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\cache_example\Form\CacheExampleForm extends \Drupal\Core\Form\FormBase
class \Drupal\ckeditor_test\Form\AjaxCssForm extends \Drupal\Core\Form\FormBase
class \Drupal\comment\CommentForm extends \Drupal\Core\Entity\ContentEntityForm
class \Drupal\comment\CommentTypeForm extends \Drupal\Core\Entity\EntityForm
class \Drupal\comment\Form\CommentAdminOverview extends \Drupal\Core\Form\FormBase
class \Drupal\comment\Form\CommentTypeDeleteForm extends \Drupal\Core\Entity\EntityDeleteForm
class \Drupal\comment\Form\ConfirmDeleteMultiple extends \Drupal\Core\Entity\Form\DeleteMultipleForm
class \Drupal\comment\Form\DeleteForm extends \Drupal\Core\Entity\ContentEntityDeleteForm
class \Drupal\condition_test\FormController implements \Drupal\Core\Form\FormInterface uses \Drupal\Core\StringTranslation\StringTranslationTrait
class \Drupal\config_entity_example\Form\RobotAddForm extends \Drupal\config_entity_example\Form\RobotFormBase
class \Drupal\config_entity_example\Form\RobotDeleteForm extends \Drupal\Core\Entity\EntityConfirmFormBase
class \Drupal\config_entity_example\Form\RobotEditForm extends \Drupal\config_entity_example\Form\RobotFormBase
class \Drupal\config_entity_example\Form\RobotFormBase extends \Drupal\Core\Entity\EntityForm
class \Drupal\content_entity_example\Form\ContactDeleteForm extends \Drupal\Core\Entity\ContentEntityConfirmFormBase
class \Drupal\content_entity_example\Form\ContactForm extends \Drupal\Core\Entity\ContentEntityForm
class \Drupal\content_entity_example\Form\ContactSettingsForm extends \Drupal\Core\Form\FormBase
class \Drupal\content_translation\Form\ContentTranslationDeleteForm extends \Drupal\Core\Entity\ContentEntityDeleteForm
class \Drupal\cron_example\Form\CronExampleForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\ctools\Form\ConditionConfigure extends \Drupal\Core\Form\FormBase
class \Drupal\ctools\Form\ConditionDelete extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\ctools\Form\ContextConfigure extends \Drupal\Core\Form\FormBase
class \Drupal\ctools\Form\ContextDelete extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\ctools\Form\ManageConditions extends \Drupal\Core\Form\FormBase
class \Drupal\ctools\Form\ManageContext extends \Drupal\Core\Form\FormBase
class \Drupal\ctools\Form\ManageResolverRelationships extends \Drupal\Core\Form\FormBase
class \Drupal\ctools\Form\RelationshipConfigure extends \Drupal\Core\Form\FormBase
class \Drupal\ctools\Form\RequiredContext extends \Drupal\Core\Form\FormBase
class \Drupal\ctools\Form\RequiredContextDelete extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\ctools\Form\ResolverRelationshipConfigure extends \Drupal\Core\Form\FormBase
class \Drupal\ctools\Form\ResolverRelationshipDelete extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\ctools\Wizard\EntityFormWizardBase implements \Drupal\ctools\Wizard\EntityFormWizardInterface extends \Drupal\ctools\Wizard\FormWizardBase
class \Drupal\ctools\Wizard\FormWizardBase implements \Drupal\ctools\Wizard\FormWizardInterface extends \Drupal\Core\Form\FormBase
class \Drupal\ctools_wizard_test\Form\ExampleConfigEntityDeleteForm extends \Drupal\Core\Entity\EntityConfirmFormBase
class \Drupal\ctools_wizard_test\Form\ExampleConfigEntityExistingForm extends \Drupal\Core\Form\FormBase
class \Drupal\ctools_wizard_test\Form\ExampleConfigEntityExternalForm extends \Drupal\Core\Form\FormBase
class \Drupal\ctools_wizard_test\Form\ExampleConfigEntityGeneralForm extends \Drupal\Core\Form\FormBase
class \Drupal\ctools_wizard_test\Form\ExampleConfigEntityOneForm extends \Drupal\Core\Form\FormBase
class \Drupal\ctools_wizard_test\Form\ExampleConfigEntityTwoForm extends \Drupal\Core\Form\FormBase
class \Drupal\ctools_wizard_test\Form\OneForm extends \Drupal\Core\Form\FormBase
class \Drupal\ctools_wizard_test\Form\TwoForm extends \Drupal\Core\Form\FormBase
class \Drupal\ctools_wizard_test\Wizard\EntityAddWizard extends \Drupal\ctools_wizard_test\Wizard\EntityEditWizard
class \Drupal\ctools_wizard_test\Wizard\EntityEditWizard extends \Drupal\ctools\Wizard\EntityFormWizardBase
class \Drupal\ctools_wizard_test\Wizard\EntityWizard extends \Drupal\ctools\Wizard\FormWizardBase
class \Drupal\database_test\Form\DatabaseTestForm extends \Drupal\Core\Form\FormBase
class \Drupal\dbtng_example\Form\DbtngExampleAddForm implements \Drupal\Core\Form\FormInterface, \Drupal\Core\DependencyInjection\ContainerInjectionInterface uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\Messenger\MessengerTrait
class \Drupal\dbtng_example\Form\DbtngExampleUpdateForm extends \Drupal\Core\Form\FormBase
class \Drupal\devel\Form\ConfigDeleteForm implements \Drupal\Core\Form\ConfirmFormInterface extends \Drupal\Core\Form\FormBase
class \Drupal\devel\Form\ConfigEditor extends \Drupal\Core\Form\FormBase
class \Drupal\devel\Form\ConfigsList extends \Drupal\Core\Form\FormBase
class \Drupal\devel\Form\DevelReinstall extends \Drupal\Core\Form\FormBase
class \Drupal\devel\Form\RouterRebuildConfirmForm extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\devel\Form\SettingsForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\devel\Form\SwitchUserForm extends \Drupal\Core\Form\FormBase
class \Drupal\devel\Form\SystemStateEdit extends \Drupal\Core\Form\FormBase
class \Drupal\devel\Form\ToolbarSettingsForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\devel_generate\Form\DevelGenerateForm extends \Drupal\Core\Form\FormBase
class \Drupal\editor\Form\EditorImageDialog extends \Drupal\Core\Form\FormBase
class \Drupal\editor\Form\EditorLinkDialog extends \Drupal\Core\Form\FormBase
class \Drupal\email_example\Form\EmailExampleGetFormPage extends \Drupal\Core\Form\FormBase
class \Drupal\entity_test\EntityTestDeleteForm extends \Drupal\Core\Entity\ContentEntityDeleteForm
class \Drupal\entity_test\EntityTestForm extends \Drupal\Core\Entity\ContentEntityForm
class \Drupal\events_example\Form\EventsExampleForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_api_example\Form\AjaxAddMore extends \Drupal\form_api_example\Form\DemoBase
class \Drupal\form_api_example\Form\AjaxAddRemoveElements extends \Drupal\Core\Form\FormBase
class \Drupal\form_api_example\Form\AjaxColorForm extends \Drupal\form_api_example\Form\DemoBase
class \Drupal\form_api_example\Form\BuildDemo extends \Drupal\Core\Form\FormBase
class \Drupal\form_api_example\Form\ContainerDemo extends \Drupal\form_api_example\Form\DemoBase
class \Drupal\form_api_example\Form\DemoBase extends \Drupal\Core\Form\FormBase
class \Drupal\form_api_example\Form\InputDemo extends \Drupal\Core\Form\FormBase
class \Drupal\form_api_example\Form\ModalForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_api_example\Form\MultistepForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_api_example\Form\SimpleForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_api_example\Form\StateDemo extends \Drupal\form_api_example\Form\DemoBase
class \Drupal\form_api_example\Form\VerticalTabsDemo extends \Drupal\form_api_example\Form\DemoBase
class \Drupal\form_test\ConfirmFormArrayPathTestForm extends \Drupal\form_test\ConfirmFormTestForm
class \Drupal\form_test\ConfirmFormTestForm extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\form_test\FormTestArgumentsObject extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\form_test\FormTestAutocompleteForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\FormTestControllerObject extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\form_test\FormTestObject extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\form_test\FormTestServiceObject extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\form_test\Form\FormTestAlterForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestButtonClassForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestCheckboxForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestCheckboxTypeJugglingForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestCheckboxesRadiosForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestCheckboxesZeroForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestClickedButtonForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestColorForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestDescriptionForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestDetailsForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestDisabledElementsForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestEmailForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestEmptySelectForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestFileForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestFormStateValuesCleanAdvancedForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestFormStateValuesCleanForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestGetForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestGroupContainerForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestGroupDetailsForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestGroupFieldsetForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestGroupVerticalTabsForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestInputForgeryForm implements \Drupal\Core\Security\TrustedCallbackInterface extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestLabelForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestLanguageSelectForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestLimitValidationErrorsForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestMachineNameForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestMachineNameValidationForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestNumberForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestOptionalContainerForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestPatternForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestPlaceholderForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestProgrammaticForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestRadiosCheckedForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestRangeForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestRangeInvalidForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestRebuildPreserveValuesForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestRedirectForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestRequiredAttributeForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestResponseForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestSelectForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestStatePersistForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestStorageForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestStoragePageCacheForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestTableForm extends \Drupal\form_test\Form\FormTestTableSelectFormBase
class \Drupal\form_test\Form\FormTestTableSelectColspanForm extends \Drupal\form_test\Form\FormTestTableSelectFormBase
class \Drupal\form_test\Form\FormTestTableSelectDisabledRowsForm extends \Drupal\form_test\Form\FormTestTableSelectFormBase
class \Drupal\form_test\Form\FormTestTableSelectEmptyForm extends \Drupal\form_test\Form\FormTestTableSelectFormBase
class \Drupal\form_test\Form\FormTestTableSelectFormBase extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestTableSelectJsSelectForm extends \Drupal\form_test\Form\FormTestTableSelectFormBase
class \Drupal\form_test\Form\FormTestTableSelectMultipleFalseForm extends \Drupal\form_test\Form\FormTestTableSelectFormBase
class \Drupal\form_test\Form\FormTestTableSelectMultipleTrueForm extends \Drupal\form_test\Form\FormTestTableSelectFormBase
class \Drupal\form_test\Form\FormTestUrlForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestValidateForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestValidateNoToken extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestValidateRequiredForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestValidateRequiredNoTitleForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestVerticalTabsAccessForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\FormTestVerticalTabsForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\JavascriptStatesForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\Form\RedirectBlockForm extends \Drupal\Core\Form\FormBase
class \Drupal\form_test\SystemConfigFormTestForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\image\Form\ImageEffectAddForm extends \Drupal\image\Form\ImageEffectFormBase
class \Drupal\image\Form\ImageEffectDeleteForm extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\image\Form\ImageEffectEditForm extends \Drupal\image\Form\ImageEffectFormBase
class \Drupal\image\Form\ImageEffectFormBase extends \Drupal\Core\Form\FormBase
class \Drupal\image\Form\ImageStyleAddForm extends \Drupal\image\Form\ImageStyleFormBase
class \Drupal\image\Form\ImageStyleDeleteForm extends \Drupal\Core\Entity\EntityDeleteForm
class \Drupal\image\Form\ImageStyleEditForm extends \Drupal\image\Form\ImageStyleFormBase
class \Drupal\image\Form\ImageStyleFlushForm extends \Drupal\Core\Entity\EntityConfirmFormBase
class \Drupal\image\Form\ImageStyleFormBase extends \Drupal\Core\Entity\EntityForm
class \Drupal\js_ajax_test\Form\JsAjaxTestForm extends \Drupal\Core\Form\FormBase
class \Drupal\js_interaction_test\Controller\JSInteractionTestForm extends \Drupal\Core\Form\FormBase
class \Drupal\js_webassert_test\Form\JsWebAssertTestForm extends \Drupal\Core\Form\FormBase
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
class \Drupal\path\Form\PathFilterForm extends \Drupal\Core\Form\FormBase
class \Drupal\path\PathAliasForm extends \Drupal\Core\Entity\ContentEntityForm
class \Drupal\queue_example\Form\QueueExampleForm extends \Drupal\Core\Form\FormBase
class \Drupal\quickedit\Form\QuickEditFieldForm extends \Drupal\Core\Form\FormBase
class \Drupal\render_example\Form\RenderExampleDemoForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\rest_example\Form\RestExampleClientDelete extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\rest_example\Form\RestExampleClientEdit extends \Drupal\Core\Form\FormBase
class \Drupal\rest_example\Form\RestExampleClientSettings extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\rules\Form\AddEventForm uses \Drupal\rules\Form\AddEventFormTrait extends \Drupal\Core\Form\FormBase
class \Drupal\rules\Form\AddExpressionForm extends \Drupal\rules\Form\EditExpressionForm
class \Drupal\rules\Form\BreakLockForm extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\rules\Form\DeleteEventForm extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\rules\Form\DeleteExpressionForm extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\rules\Form\EditExpressionForm extends \Drupal\Core\Form\FormBase
class \Drupal\rules\Form\EmbeddedComponentForm implements \Drupal\Core\Form\FormInterface
class \Drupal\rules\Form\ReactionRuleAddForm uses \Drupal\rules\Form\AddEventFormTrait extends \Drupal\rules\Form\RulesComponentFormBase
class \Drupal\rules\Form\ReactionRuleEditForm extends \Drupal\rules\Form\RulesComponentFormBase
class \Drupal\rules\Form\RulesComponentAddForm extends \Drupal\rules\Form\RulesComponentFormBase
class \Drupal\rules\Form\RulesComponentEditForm extends \Drupal\rules\Form\RulesComponentFormBase
class \Drupal\rules\Form\RulesComponentFormBase extends \Drupal\Core\Entity\EntityForm
class \Drupal\rules\Form\RulesSettingsForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\rules_test_event\Form\DispatchForm extends \Drupal\Core\Form\FormBase
class \Drupal\rules_test_ui_embed\Form\SettingsForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\session_example\Form\SessionExampleForm extends \Drupal\Core\Form\FormBase
class \Drupal\session_test\Form\SessionTestForm extends \Drupal\Core\Form\FormBase
class \Drupal\statistics\StatisticsSettingsForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\system\Form\CronForm uses \Drupal\Core\Form\ConfigFormBaseTrait extends \Drupal\Core\Form\FormBase
class \Drupal\system\Form\DateFormatAddForm extends \Drupal\system\Form\DateFormatFormBase
class \Drupal\system\Form\DateFormatDeleteForm extends \Drupal\Core\Entity\EntityDeleteForm
class \Drupal\system\Form\DateFormatEditForm extends \Drupal\system\Form\DateFormatFormBase
class \Drupal\system\Form\DateFormatFormBase extends \Drupal\Core\Entity\EntityForm
class \Drupal\system\Form\FileSystemForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\system\Form\ImageToolkitForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\system\Form\LoggingForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\system\Form\ModulesListConfirmForm uses \Drupal\system\Form\ModulesEnabledTrait extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\system\Form\ModulesListForm uses \Drupal\Core\Extension\ModuleDependencyMessageTrait, \Drupal\system\Form\ModulesEnabledTrait extends \Drupal\Core\Form\FormBase
class \Drupal\system\Form\ModulesListNonStableConfirmForm extends \Drupal\system\Form\ModulesListConfirmForm
class \Drupal\system\Form\ModulesUninstallConfirmForm uses \Drupal\Core\Config\Entity\ConfigDependencyDeleteFormTrait extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\system\Form\ModulesUninstallForm extends \Drupal\Core\Form\FormBase
class \Drupal\system\Form\PerformanceForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\system\Form\PrepareModulesEntityUninstallForm extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\system\Form\RegionalForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\system\Form\RssFeedsForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\system\Form\SiteInformationForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\system\Form\SiteMaintenanceModeForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\system\Form\ThemeAdminForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\system\Form\ThemeExperimentalConfirmForm extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\system\Form\ThemeSettingsForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\tabledrag_example\Form\TableDragExampleNestedForm extends \Drupal\Core\Form\FormBase
class \Drupal\tabledrag_example\Form\TableDragExampleResetForm extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\tabledrag_example\Form\TableDragExampleRootLeafForm extends \Drupal\Core\Form\FormBase
class \Drupal\tabledrag_example\Form\TableDragExampleSimpleForm extends \Drupal\Core\Form\FormBase
class \Drupal\tabledrag_test\Form\NestedTableDragTestForm extends \Drupal\tabledrag_test\Form\TableDragTestForm
class \Drupal\tabledrag_test\Form\TableDragTestForm extends \Drupal\Core\Form\FormBase
class \Drupal\taxonomy\Form\OverviewTerms extends \Drupal\Core\Form\FormBase
class \Drupal\taxonomy\Form\TermDeleteForm extends \Drupal\Core\Entity\ContentEntityDeleteForm
class \Drupal\taxonomy\Form\VocabularyDeleteForm extends \Drupal\Core\Entity\EntityDeleteForm
class \Drupal\taxonomy\Form\VocabularyResetForm extends \Drupal\Core\Entity\EntityConfirmFormBase
class \Drupal\taxonomy\TermForm extends \Drupal\Core\Entity\ContentEntityForm
class \Drupal\taxonomy\VocabularyForm extends \Drupal\Core\Entity\BundleEntityFormBase
class \Drupal\taxonomy\VocabularyListBuilder extends \Drupal\Core\Config\Entity\DraggableListBuilder
class \Drupal\test_page_test\Form\TestForm extends \Drupal\Core\Form\FormBase
class \Drupal\theming_example\Form\SelectForm extends \Drupal\Core\Form\FormBase
class \Drupal\theming_example\Form\TextForm extends \Drupal\Core\Form\FormBase
class \Drupal\update\Form\UpdateManagerInstall extends \Drupal\Core\Form\FormBase
class \Drupal\update\Form\UpdateManagerUpdate extends \Drupal\Core\Form\FormBase
class \Drupal\update\Form\UpdateReady extends \Drupal\Core\Form\FormBase
class \Drupal\update\UpdateSettingsForm implements \Drupal\Core\DependencyInjection\ContainerInjectionInterface extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\user\AccountForm implements \Drupal\Core\Security\TrustedCallbackInterface extends \Drupal\Core\Entity\ContentEntityForm
class \Drupal\user\AccountSettingsForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\user\Form\EntityPermissionsForm extends \Drupal\user\Form\UserPermissionsForm
class \Drupal\user\Form\RoleSettingsForm extends \Drupal\Core\Form\FormBase
class \Drupal\user\Form\UserCancelForm extends \Drupal\Core\Entity\ContentEntityConfirmFormBase
class \Drupal\user\Form\UserLoginForm extends \Drupal\Core\Form\FormBase
class \Drupal\user\Form\UserMultipleCancelConfirm extends \Drupal\Core\Form\ConfirmFormBase
class \Drupal\user\Form\UserPasswordForm extends \Drupal\Core\Form\FormBase
class \Drupal\user\Form\UserPasswordResetForm extends \Drupal\Core\Form\FormBase
class \Drupal\user\Form\UserPermissionsForm extends \Drupal\Core\Form\FormBase
class \Drupal\user\Form\UserPermissionsModuleSpecificForm extends \Drupal\user\Form\UserPermissionsForm
class \Drupal\user\Form\UserPermissionsRoleSpecificForm extends \Drupal\user\Form\UserPermissionsForm
class \Drupal\user\ProfileForm extends \Drupal\user\AccountForm
class \Drupal\user\RegisterForm extends \Drupal\user\AccountForm
class \Drupal\user\RoleForm extends \Drupal\Core\Entity\EntityForm
class \Drupal\user\RoleListBuilder extends \Drupal\Core\Config\Entity\DraggableListBuilder
class \Drupal\views_ui\Form\AdvancedSettingsForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\views_ui\Form\Ajax\AddHandler extends \Drupal\views_ui\Form\Ajax\ViewsFormBase
class \Drupal\views_ui\Form\Ajax\Analyze extends \Drupal\views_ui\Form\Ajax\ViewsFormBase
class \Drupal\views_ui\Form\Ajax\ConfigHandler extends \Drupal\views_ui\Form\Ajax\ViewsFormBase
class \Drupal\views_ui\Form\Ajax\ConfigHandlerExtra extends \Drupal\views_ui\Form\Ajax\ViewsFormBase
class \Drupal\views_ui\Form\Ajax\ConfigHandlerGroup extends \Drupal\views_ui\Form\Ajax\ViewsFormBase
class \Drupal\views_ui\Form\Ajax\Display extends \Drupal\views_ui\Form\Ajax\ViewsFormBase
class \Drupal\views_ui\Form\Ajax\EditDetails extends \Drupal\views_ui\Form\Ajax\ViewsFormBase
class \Drupal\views_ui\Form\Ajax\Rearrange extends \Drupal\views_ui\Form\Ajax\ViewsFormBase
class \Drupal\views_ui\Form\Ajax\RearrangeFilter extends \Drupal\views_ui\Form\Ajax\ViewsFormBase
class \Drupal\views_ui\Form\Ajax\ReorderDisplays extends \Drupal\views_ui\Form\Ajax\ViewsFormBase
class \Drupal\views_ui\Form\Ajax\ViewsFormBase implements \Drupal\views_ui\Form\Ajax\ViewsFormInterface extends \Drupal\Core\Form\FormBase
class \Drupal\views_ui\Form\BasicSettingsForm extends \Drupal\Core\Form\ConfigFormBase
class \Drupal\views_ui\Form\BreakLockForm extends \Drupal\Core\Entity\EntityConfirmFormBase
class \Drupal\views_ui\ViewAddForm extends \Drupal\views_ui\ViewFormBase
class \Drupal\views_ui\ViewDuplicateForm extends \Drupal\views_ui\ViewFormBase
class \Drupal\views_ui\ViewEditForm extends \Drupal\views_ui\ViewFormBase
class \Drupal\views_ui\ViewFormBase extends \Drupal\Core\Entity\EntityForm
class \Drupal\views_ui\ViewPreviewForm extends \Drupal\views_ui\ViewFormBase

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FormInterface

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FormInterface

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