int|null getListenerPriority(string $eventName, callable $listener) Gets the listener priority

UserInterface refreshUser(

getItems(array $keys = array()) {@inheritdoc}

string[] getDefinedOptions() Returns the names of all defined options.

static requireFullIntl(PHPUnit_Framework_TestCase $testCase) Should be called before

string renderBlock(FormView $view, string $blockName, array $variables

getDefaults()

int length() Counts bits stored in command.

add(array $parameters) Adds parameters to the service container parameters.

collect(Request $request,