org.axiondb.functions
public class ContainsFunction extends BaseFunction implements ScalarFunction, FunctionFactory
booleanthat
indicates whether the second string is a substring of the first.
Version: $Revision: 1.7 $ $Date: 2005/03/03 02:22:00 $
| Constructor Summary | |
|---|---|
| ContainsFunction() | |
| Method Summary | |
|---|---|
| Object | evaluate(RowDecorator row) |
| DataType | getDataType() |
| boolean | isValid() |
| ConcreteFunction | makeNewInstance() |