icorrection.php

См. документацию.

<?php
 
namespace Bitrix\Sale\Cashbox;
 
use Bitrix\Sale;
 
interface ICorrection
{
    public function printCorrectionImmediately(CorrectionCheck $check);

    public function buildCorrectionCheckQuery(CorrectionCheck $check);

    public function checkCorrection(CorrectionCheck $check);
}