void error(string $string, null|int|string $verbosity = null) Write a string as error output. Parameters string $string null|int|string $verbosity Return Value void

bool validate(array $credentials = array()) Validate a user's credentials. Parameters array $credentials Return Value bool

OutputInterface getOutput() Get the output implementation. Return Value OutputInterface

void question(string $string, null|int|string $verbosity = null) Write a string as question output. Parameters string $string null|int|string $verbosity Return Value void

bool offsetExists(mixed $key) Determine if the given item exists. Parameters mixed $key Return Value bool

Logger getMonolog() Get the underlying Monolog instance. Return Value Logger

int callSilent(string $command, array $arguments = array()) Call another console command silently. Parameters string $command array $arguments Return Value int

$this error() Indicate that the notification gives information about an error. Return Value $this

unreadNotifications() Get the entity's unread notifications.

string askWithCompletion(string $question, array $choices, string $default = null) Prompt the user for input with auto completion. Parameters string $question array $choices string $default Return Value string