org.axiondb.functions
public class NotFunction extends BaseFunction implements ScalarFunction, FunctionFactory
Version: $Revision: 1.4 $ $Date: 2005/04/24 21:33:11 $
| Constructor Summary | |
|---|---|
| NotFunction() | |
| Method Summary | |
|---|---|
| Object | evaluate(RowDecorator row) |
| DataType | getDataType() |
| boolean | isValid() |
| ConcreteFunction | makeNewInstance() |