ValueGuess|null guessPattern(string $class,

class EntityChoiceList extends

mixed getIdValue(object $object) Returns the ID value for an object. This method assumes

array|false getQueryBuilderPartsForCachingHash(object $queryBuilder) Gets important parts from

onSubmit(FormEvent $event)

ValueGuess guessRequired(string $class, string

configureOptions(OptionsResolver

mixed transform(Collection $collection) Transforms a collection into an array.

array getIndicesForValues(array $values) deprecated

static array getSubscribedEvents() Returns an array of event names this subscriber