CollectionRepository.php

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<?php
 
declare(strict_types=1);
 
namespace ILIAS\ResourceStorage\Collection\Repository;
 
use ILIAS\ResourceStorage\Collection\ResourceCollection;
use ILIAS\ResourceStorage\Identification\ResourceCollectionIdentification;
use ILIAS\ResourceStorage\Identification\ResourceIdentification;
use ILIAS\ResourceStorage\Lock\LockingRepository;
use ILIAS\ResourceStorage\Events\DataContainer;
use ILIAS\ResourceStorage\Preloader\PreloadableRepository;
 
interface CollectionRepository extends LockingRepository, PreloadableRepository
{
    public function has(ResourceCollectionIdentification $identification): bool;
 
    public function blank(ResourceCollectionIdentification $identification, ?int $owner = null): ResourceCollection;
 
    public function existing(ResourceCollectionIdentification $identification): ResourceCollection;
 
    public function clear(ResourceCollectionIdentification $identification): void;
 
    public function getResourceIdStrings(ResourceCollectionIdentification $identification): \Generator;
 
    public function getResourceIdsForCollections(array $collection_identifications): array;
 
    public function update(ResourceCollection $collection, DataContainer $event_data_container): void;
 
    public function delete(ResourceCollectionIdentification $identification): void;
 
    public function removeResourceFromAllCollections(ResourceIdentification $resource_identification): void;
}