class BufferedOutput extends Output Methods __construct(int $verbosity = self::VERBOSITY_NORMAL, bool $decorated = false, OutputFormatterInterface $formatter = null) Constructor. from Output setFormatter(OutputFormatterInterface $formatter) Sets output formatter. from Output OutputFormatterInterface getFormatter() Returns current output formatter instance. from Output setDecorated(bool $decorated) Sets the decorated flag. from Output bool isDecorated() Gets the decorated fl

bool has(string $key) Returns true if the HTTP header is defined. Parameters string $key The HTTP header Return Value bool true if the parameter exists, false otherwise

bool initialized(string $id) Check for whether or not a service has been initialized. Parameters string $id Return Value bool true if the service has been initialized, false otherwise

string getNamespace() Returns the namespace to be used for this extension (XML namespace). Return Value string The XML namespace

array getOptions() Returns all options passed during the construction of the form. Return Value array The passed options

string getBarCharacter() Gets the bar character. Return Value string A character

bool equals(InputOption $option) Checks whether the given option equals this one. Parameters InputOption $option option to compare Return Value bool

interface OptionsResolverInterface deprecated since version 2.6, to be removed in 3.0. Use {@link OptionsResolver} instead. Methods OptionsResolverInterface setDefaults(array $defaultValues) Sets default option values. OptionsResolverInterface replaceDefaults(array $defaultValues) Replaces default option values. OptionsResolverInterface setOptional(array $optionNames) Sets optional options. OptionsResolverInterface setRequired(array $optionNames) Sets required options.

string|null getWorkingDirectory() Gets the working directory. Return Value string|null The current working directory or null on failure

string getXsdValidationBasePath() Returns the base path for the XSD files. Return Value string The XSD base path