[Groovy] Interface Command

@CompileStatic
interface Command

Provides the interface required for command extensions.

Methods Summary

Methods
Type Params	Return Type	Name and description
	`abstract Object`	`execute(List<String> args)`
	`abstract List`	`getAliases()`
	`abstract jline.console.completer.Completer`	`getCompleter()`
	`abstract String`	`getDescription()`
	`abstract String`	`getHelp()`
	`abstract boolean`	`getHidden()`
	`abstract String`	`getName()`
	`abstract String`	`getShortcut()`
	`abstract String`	`getUsage()`