internal SortHierarchyStructure(IHierarchyObj owner, int sortIndex, List <IReference <RuntimeSortFilterEventInfo> > sortInfoList, List <int> sortInfoIndices)
{
SortIndex = sortIndex;
SortInfo = sortInfoList[sortInfoIndices[sortIndex]];
SortTree = new BTree(owner, owner.OdpContext, owner.Depth);
}