public void Push()
{
if (this._rowStoreListStatement == null)
{
this._rowStoreListStatement = new UtlDeque <LongKeyHashMap <IPersistentStore> >();
}
if (this._rowStoreMapStatement.IsEmpty())
{
this._rowStoreListStatement.Add(this.longKeyhashMapPool.Fetch());
}
else
{
this._rowStoreListStatement.Add(this._rowStoreMapStatement);
this._rowStoreMapStatement = this.longKeyhashMapPool.Fetch();
}
}
public RowSetNavigatorData(Session session, QuerySpecification select)
{
this._table = EmptyTable;
this._session = session;
this._queryExpression = select;
base.RangePosition = select.ResultRangePosition;
this._visibleColumnCount = select.GetColumnCount();
this._isSimpleAggregate = select.IsAggregated && !select.IsGrouped;
if (select.IsGrouped)
{
this._mainIndex = select.GroupIndex;
this._rowMap = new SortedList <object[], object[]>(this);
}
if (select.IdIndex != null)
{
this._idMap = new LongKeyHashMap <object[]>();
}
}
public void Pop()
{
this.ClearStatementTables();
this.longKeyhashMapPool.Store(this._rowStoreMapStatement);
this._rowStoreMapStatement = this._rowStoreListStatement.RemoveLast();
}
