write(string|array $messages, bool $newline = false, int $options) Writes a message to the output. Parameters string|array $messages The message as an array of lines or a single string bool $newline Whether to add a newline int $options A bitmask of options (one of the OUTPUT or VERBOSITY constants), 0 is considered the same as self::OUTPUTNORMAL | self::VERBOSITYNORMAL

writeln(string|array $messages, int $options = self::OUTPUT_NORMAL) Writes a message to the output and adds a newline at the end. Parameters string|array $messages The message as an array of lines of a single string int $options A bitmask of options (one of the OUTPUT or VERBOSITY constants), 0 is considered the same as self::OUTPUTNORMAL | self::VERBOSITYNORMAL

array getParameters() Gets the request parameters. Return Value array The request parameters

ProgressBar createProgressBar(int $max) Parameters int $max Return Value ProgressBar

setFormatter(OutputFormatterInterface $formatter) Sets output formatter. Parameters OutputFormatterInterface $formatter

array getPatterns(Request $request) Returns security attributes and required channel for the supplied request. Parameters Request $request The current request Return Value array A tuple of security attributes and the required channel

class RemoteUserAuthenticationListener extends AbstractPreAuthenticatedListener REMOTE_USER authentication listener. Methods __construct(TokenStorageInterface $tokenStorage, AuthenticationManagerInterface $authenticationManager, $providerKey, $userKey = 'REMOTE_USER', LoggerInterface $logger = null, EventDispatcherInterface $dispatcher = null) handle(GetResponseEvent $event) Handles pre-authentication. from AbstractPreAuthenticatedListener Details __

remove(string|array|Traversable $files) Removes files or directories. Parameters string|array|Traversable $files A filename, an array of files, or a \Traversable instance to remove Exceptions IOException When removal fails

addHandler(LogoutHandlerInterface $handler) Adds a logout handler. Parameters LogoutHandlerInterface $handler

Request getRequest() Return Value Request