eventlimits.php

См. документацию.

<?php
namespace Bitrix\Vote\Vote;
 
class EventLimits
{
    const BY_SESSION = 1;
    const BY_COOKIE = 2;
    const BY_IP = 4;
    const BY_USER_AUTH = 8;
    const BY_USER_DATE_REGISTER = 16;
    const BY_USER_ID = 32;
    public static function getList()
    {
        return (new \ReflectionClass(__CLASS__))->getConstants();
    }
}