ItemCollector.php

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<?php declare(strict_types=1);

namespace ILIAS\GlobalScreen\Collector;

use LogicException;

interface ItemCollector extends Collector
{
    public function collectStructure() : void;


    public function filterItemsByVisibilty(bool $async_only = false) : void;


    public function prepareItemsForUIRepresentation() : void;


    public function getItemsForUIRepresentation() : \Generator;


    public function hasItems() : bool;
}