private int Search(HqlValues a, HqlValues b)
{
object oa = null;
object ob = null;
int result = 0;
for (int i = 0; i < _orderOfSortFields.Count; ++i)
{
object item = _orderOfSortFields[i];
if (!(item is HqlCompareToken))
{
throw new Exception("Unknown object in SortFields");
}
HqlCompareToken ctoken = (HqlCompareToken)item;
if (!GetValues(b, a, ctoken, ref ob, ref oa) && !GetValues(a, b, ctoken, ref oa, ref ob))
{
continue;
}
int ret = HqlCompareToken.CompareTo(oa, ob);
if (ret != 0)
{
result = ret;
break;
}
}
return(result);
}
static private int?CompareHqlValues(HqlValues x, HqlValues y, HqlToken item, HqlToken compareType)
{
object ox;
object oy;
if (!x.HasValue(item, out ox))
{
return(null);
}
if (!y.HasValue(item, out oy))
{
throw new Exception("Error! How come it doesn't have it in Y?");
}
int ret = HqlCompareToken.CompareTo(ox, oy);
//switch (compareType)
//{
// // TODO
//}
return(ret);
}
