array extractDefaultData(FormInterface $form) Extracts the default data of a form. Parameters FormInterface $form The form Return Value array Information about the form's default data

array extractConfiguration(FormInterface $form) Extracts the configuration data of a form. Parameters FormInterface $form The form Return Value array Information about the form's configuration

bool supportsDenormalization(mixed $data, string $type, string $format = null) Checks if the given class implements the NormalizableInterface. Parameters mixed $data Data to denormalize from string $type The class to which the data should be denormalized string $format The format being deserialized from Return Value bool

class RouterListener implements EventSubscriberInterface Initializes the context from the request and sets request attributes based on a matching route. Methods __construct(UrlMatcherInterface|RequestMatcherInterface $matcher, RequestStack $requestStack, RequestContext $context = null, LoggerInterface $logger = null) Constructor. onKernelFinishRequest(FinishRequestEvent $event) After a sub-request is done, we need to reset the routing context to the parent request so that the URL ge

bool isSupported() Tests adapter support for current platform. Return Value bool

bool setTimeZone(mixed $timeZone) This method was added in PHP 5.5 as replacement for setTimeZoneId(). Parameters mixed $timeZone Return Value bool true on success or false on failure See also http://www.php.net/manual/en/intldateformatter.settimezone.php

interface FormInterface implements ArrayAccess, Traversable, Countable A form group bundling multiple forms in a hierarchical structure. Methods FormInterface setParent(FormInterface $parent = null) Sets the parent form. FormInterface|null getParent() Returns the parent form. FormInterface add(FormInterface|string|int $child, string|null $type = null, array $options = array()) Adds or replaces a child to the form. FormInterface get(string $name) Returns the child with the

Classes ConsoleLogger PSR-3 compliant console logger

mixed getArgument(int $index) Gets an argument to pass to the service constructor/factory method. If replaceArgument() has been used to replace an argument, this method will return the replacement value. Parameters int $index Return Value mixed The argument value Exceptions OutOfBoundsException When the argument does not exist

string normalize(string $propertyName) Converts a property name to its normalized value. Parameters string $propertyName Return Value string