Namespace Symfony\Component\Console

Classes
Application	An Application is the container for a collection of commands.
Cursor
Terminal

Namespaces
Symfony\Component\Console\Command
Symfony\Component\Console\CommandLoader
Symfony\Component\Console\Completion
Symfony\Component\Console\Exception
Symfony\Component\Console\Formatter
Symfony\Component\Console\Helper
Symfony\Component\Console\Input
Symfony\Component\Console\Output
Symfony\Component\Console\Question
Symfony\Component\Console\SignalRegistry
Symfony\Component\Console\Style