Crawler parents() Returns the parents nodes of the current selection. Return Value Crawler A Crawler instance with the parents nodes of the current selection Exceptions InvalidArgumentException When current node is empty

FormBuilderInterface[] getIterator() {@inheritdoc} Return Value FormBuilderInterface[]

NodeBuilder setNodeClass(string $type, string $class) Adds or overrides a node Type. Parameters string $type The name of the type string $class The fully qualified name the node definition class Return Value NodeBuilder This node builder

interface EquatableInterface EquatableInterface used to test if two objects are equal in security and re-authentication context. Methods bool isEqualTo(UserInterface $user) The equality comparison should neither be done by referential equality nor by comparing identities (i.e. getId() === getId()). Details bool isEqualTo(UserInterface $user) The equality comparison should neither be done by referential equality nor by comparing identities (i.e.

class ArrayKeyChoiceList extends ArrayChoiceList deprecated since version 2.8, to be removed in 3.0. Use ArrayChoiceList instead. A list of choices that can be stored in the keys of a PHP array. PHP arrays accept only strings and integers as array keys. Other scalar types are cast to integers and strings according to the description of {@link toArrayKey()}. This implementation applies the same casting rules for the choices passed to the constructor and to {@link getValuesForChoices()}. B

class ProgressBar The ProgressBar provides helpers to display progress output. Methods __construct(OutputInterface $output, int $max) Constructor. static setPlaceholderFormatterDefinition(string $name, callable $callable) Sets a placeholder formatter for a given name. static callable|null getPlaceholderFormatterDefinition(string $name) Gets the placeholder formatter for a given name. static setFormatDefinition(string $name, string $format) Sets a format for a given name.

setStrictRequirements(bool|null $enabled) Enables or disables the exception on incorrect parameters. Passing null will deactivate the requirements check completely. Parameters bool|null $enabled

class GetResponseForExceptionEvent extends GetResponseEvent Allows to create a response for a thrown exception. Call setResponse() to set the response that will be returned for the current request. The propagation of this event is stopped as soon as a response is set. You can also call setException() to replace the thrown exception. This exception will be thrown if no response is set during processing of this event. Methods bool isPropagationStopped() Returns whether further event listen

class AbstractRememberMeServices implements RememberMeServicesInterface, LogoutHandlerInterface Base class implementing the RememberMeServicesInterface. Constants COOKIE_DELIMITER Methods __construct(array $userProviders, string $secret, string $providerKey, array $options = array(), LoggerInterface $logger = null) Constructor. string getRememberMeParameter() Returns the parameter that is used for checking whether remember-me services have been requested. string getSecret

interface RequestContextAwareInterface Methods setContext(RequestContext $context) Sets the request context. RequestContext getContext() Gets the request context. Details setContext(RequestContext $context) Sets the request context. Parameters RequestContext $context The context RequestContext getContext() Gets the request context. Return Value RequestContext The context