public function get($command)
    {
        $commands = $this->getHandlers();
        return empty($commands[$command]) ? array() : $commands[$command];
    }
public function get($command)
    {
        $commands = $this->getHandlers();
        return empty($commands[$command]) ? array() : $commands[$command];
    }
public function get ( $ command ) { $ commands = $ this -> getHandlers ( ) ; return empty ( $ commands [ $ command ] ) ? array ( ) : $ commands [ $ command ] ; }
Returns a single command
@param string $command
@return array
Returns a single command