public RowType(TableVarColumnsBase columns, string prefix) : base()
{
InternalInitialize();
foreach (TableVarColumn column in columns)
{
_columns.Add(column.Column.Copy(prefix));
}
}
public bool IsSupersetOf(TableVarColumnsBase columns)
{
// true if every column in AColumnNames is in this set of columns
foreach (TableVarColumn column in columns)
{
if (!ContainsName(column.Name))
{
return(false);
}
}
return(true);
}
public bool IsProperSupersetOf(TableVarColumnsBase columns)
{
// true if every column in AColumnNames is in this set of columns and this set of columns is strictly larger
return(IsSupersetOf(columns) && (Count > columns.Count));
}