addresslink.php

<?php
namespace Bitrix\Location\Entity\Address;
 
use Bitrix\Main\ArgumentNullException;
 
final class AddressLink implements IAddressLink
{
    private $entityId;
 
    private $entityType;
 
    public function __construct(string $entityId, string $entityType)
    {
        if($entityId === '')
        {
            throw new ArgumentNullException('entityId');
        }
 
        if($entityType === '')
        {
            throw new ArgumentNullException('entityType');
        }
 
        $this->entityId = $entityId;
        $this->entityType = $entityType;
    }
 
    public function getAddressLinkEntityId(): string
    {
        return $this->entityId;
    }
 
    public function getAddressLinkEntityType(): string
    {
        return $this->entityType;
    }
}