public IndexAVL(QNameManager.QName name, long id, TableBase table, int[] columns, bool[] descending, bool[] nullsLast, SqlType[] colTypes, bool pk, bool unique, bool constraint, bool forward)
{
this.PersistenceId = id;
this.Name = name;
this.ColIndex = columns;
this.ColTypes = colTypes;
this.ColDesc = descending ?? new bool[columns.Length];
this.NullsLast = nullsLast ?? new bool[columns.Length];
this.IsPk = pk;
this.isUnique = unique;
this.isConstraint = constraint;
this.isForward = forward;
this.table = table;
this.ColCheck = table.GetNewColumnCheckList();
ArrayUtil.IntIndexesToboolArray(this.ColIndex, this.ColCheck);
this.DefaultColMap = new int[columns.Length];
ArrayUtil.FillSequence(this.DefaultColMap);
bool flag = this.ColIndex.Length > 0;
for (int i = 0; i < this.ColDesc.Length; i++)
{
if (this.ColDesc[i] || this.NullsLast[i])
{
flag = false;
}
}
this.IsSimpleOrder = flag;
this.IsSimple = this.IsSimpleOrder && (this.ColIndex.Length == 1);
this._nullData = new object[this.ColIndex.Length];
}
