string getExtendedType() Returns the name of the type being extended.

buildView(FormView $view,

class ResetType extends AbstractType implements

string getBlockPrefix() Returns the prefix of the template block name for this type. The

class ValidatorExtension extends

preSubmit(FormEvent $event)

mixed reverseTransform(mixed $value) Transforms a timestamp in the configured timezone into a

FormView createView(

collectSubmittedData(FormInterface $form)

configureOptions(OptionsResolver