int getMaxSteps() Gets the progress bar maximal steps. Return Value int The progress bar max steps

int getBarWidth() Gets the progress bar width. Return Value int The progress bar size

finish() Finishes the progress output.

display() Outputs the current progress string.

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

string getEmptyBarCharacter() Gets the empty bar character. Return Value string A character

clear() Removes the progress bar from the current line. This is useful if you wish to write some output while a progress bar is running. Call display() to show the progress bar again.

class ProgressBar The ProgressBar provides helpers to display progress output. Methods __construct(OutputInterface $output, int $max) Constructor. static setPlaceholderFormatterDefinition(string $name, callable $callable) Sets a placeholder formatter for a given name. static callable|null getPlaceholderFormatterDefinition(string $name) Gets the placeholder formatter for a given name. static setFormatDefinition(string $name, string $format) Sets a format for a given name.

advance(int $step = 1) Advances the progress output X steps. Parameters int $step Number of steps to advance Exceptions LogicException

Profile read(string $token) Reads data associated with the given token. The method returns false if the token does not exist in the storage. Parameters string $token A token Return Value Profile The profile associated with token