void info(string $string, null|int|string $verbosity = null) Write a string

void __construct(Filesystem $files,

int call(string $command, array $arguments = array()) Call another console

OutputInterface getOutput() Get the output implementation.

void question(string $string, null|int|string $verbosity = null) Write

int run(InputInterface $input, OutputInterface $output) Run the console

void error(string $string, null|int|string $verbosity = null) Write a string

string anticipate(string $question, array $choices, string $default = null)

void __construct(CacheManager $cache)

bool hasArgument(string|int $name) Determine if the given argument is present