ValidatorInterface getValidator() Returns the validator. Useful if you want to validate additional constraints: public function validate($value, Constraint $constraint) { $validator = $this->context->getValidator(); $violations = $validator->validateValue($value, new Length(array('min' => 3))); if (count($violations) > 0) { // ... } } Return Value ValidatorInterface

setName(string $name) Sets the session name. Parameters string $name

int throwAt(int $levels, bool $replace = false) Sets the PHP error levels that throw an exception when a PHP error occurs. Parameters int $levels A bit field of E_* constants for thrown errors bool $replace Replace or amend the previous value Return Value int The previous value

FormInterface|null getParent() Returns the parent form. Return Value FormInterface|null The parent form or null if there is none

onKernelRequest(GetResponseEvent $event) Adds request formats. Parameters GetResponseEvent $event

class SerializerAwareNormalizer implements SerializerAwareInterface deprecated since version 3.1, to be removed in 4.0. Use the SerializerAwareTrait instead. SerializerAware Normalizer implementation. Traits SerializerAwareTrait SerializerAware trait. Methods setSerializer(SerializerInterface $serializer) Sets the serializer. from SerializerAwareTrait Details setSerializer(SerializerInterface $serializer) Sets the serializer. Parame

string getPropertyName() Returns the name of the property. Return Value string The property name.

warn($message, array $context = array()) deprecated deprecated since version 2.2, to be removed in 3.0. Use warning() which is PSR-3 compatible. Parameters $message array $context

array getMethods() Returns the uppercased HTTP methods this route is restricted to. So an empty array means that any method is allowed. Return Value array The methods

string getUserInfo() Gets the user info. Return Value string A user name and, optionally, scheme-specific information about how to gain authorization to access the server