factory.php

См. документацию.

<?php
 
namespace Bitrix\Calendar\Core\Queue\Producer;
 
use Bitrix\Calendar\Core\Queue\Interfaces;
 
class Factory
{
    public const PRODUCER_TYPES = [
        'delayed' => 'delayed', // TODO: implement it
        'immediate' => 'immediate',
    ];
 
    public static function getProduser(?string $type = self::PRODUCER_TYPES['immediate']): Interfaces\Producer
    {
        switch ($type)
        {
            // case self::PRODUCER_TYPES['delayed']: // TODO: implement it
            //  return new Producer();
            default:
                return new Producer();
        }
    }
}