<?php  namespace App\Services\Pdf\GeneralReport\Services;  use App\Services\Pdf\GeneralReport\DataObjects\AgeDataObject; use App\Services\Pdf\GeneralReport\DataObjects\GenderDataObject; use App\Services\Pdf\GeneralReport\DataObjects\YearsWorkingDataObject; use App\Services\Pdf\GeneralReport\DataObjects\QualificationDataObject; use App\Services\Pdf\GeneralReport\DataObjects\GeneralYearsWorkingDataObject; use App\Services\Pdf\GeneralReport\DataObjects\GeneralQualificationDataObject; use App\Services\Pdf\GeneralReport\DataProviders\DemographicQuestionsDataProvider;  class DemographicDataServiceFactory { 	public function createAgeService(): AgeDemographicDataService{}  	public function createGenderService(): GenderDemographicDataService{}  	public function createQualificationService(): QualificationDemographicDataService{}  	public function createYearsWorkingService(): YearsWorkingDemographicDataService{} }