class SearchType extends AbstractType

configureOptions(OptionsResolver

bool getAutoInitialize() Returns whether the form should be initialized upon creation.

EventDispatcherInterface

class DateTimeToRfc3339Transformer extends

FormInterface getForm()

FormBuilderInterface createBuilderForProperty(string

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

bool isValid() Returns whether the form and all children are valid. If the form is not

bool hasType(string $name) Returns whether the given type is supported.