string getName() Returns the canonical name of this helper. Return Value string The canonical name

mixed getParameter(string $key, string $default = null) Returns a parameter from the current request object. Parameters string $key The name of the parameter string $default A default value Return Value mixed See also Request::get()

class RequestMatcher implements RequestMatcherInterface RequestMatcher compares a pre-defined set of checks against a Request instance. Methods __construct(string|null $path = null, string|null $host = null, string|string[]|null $methods = null, string|string[]|null $ips = null, array $attributes = array(), string|string[]|null $schemes = null) matchScheme(string|string[]|null $scheme) Adds a check for the HTTP scheme. matchHost(string $regexp) Adds a check for the URL host na

class RequestHelper extends Helper RequestHelper provides access to the current request parameters. Methods setCharset(string $charset) Sets the default charset. from Helper string getCharset() Gets the default charset. from Helper __construct(RequestStack $requestStack) mixed getParameter(string $key, string $default = null) Returns a parameter from the current request object. string getLocale() Returns the locale. string getName() Returns the canonical name of t

string getLocale() Returns the locale. Return Value string

onKernelController(FilterControllerEvent $event) Parameters FilterControllerEvent $event

interface RequestHandlerInterface Submits forms if they were submitted. Methods handleRequest(FormInterface $form, mixed $request = null) Submits a form if it was submitted. Details handleRequest(FormInterface $form, mixed $request = null) Submits a form if it was submitted. Parameters FormInterface $form The form to submit mixed $request The current request

onKernelResponse(FilterResponseEvent $event) Parameters FilterResponseEvent $event

getSessionAttributes()

getStatusText()