addClassName('Cpu'); } public function getModelClass(): CpuModel { return new CpuModel(); } public function getEntityClass(): CpuEntity { return new CpuEntity(); } protected function getLinkService(): LinkService { return new LinkService($this->request); } final public function getFields(): array { return [ "model", "price", "status", ]; } final public function getFilterFields(): array { return ['status']; } final public function getBatchJobFields(): array { return ['status']; } }