public function getApplicableCheckers()
    {
        $applicableCheckers = [];
        foreach ($this->applicableCheckers as $className => $applicableChecker) {
            $applicableCheckers[] = [
                'class' => $className,
                'time'  => $applicableChecker['time'],
                'count' => $applicableChecker['count']
            ];
        }
        return $applicableCheckers;
    }