Properties of TFPExprFunction¶
Methods¶
| Member | Visibility | Description |
|---|---|---|
| AsString | public | Get string representation of function expression |
| Check | public | Validate the function expression |
| CreateFunction | public | Create function with identifier and arguments |
| Destroy | public | Destroy function expression and free resources |
| HasAggregate | public | Check if function contains aggregates |
| InitAggregate | public | Initialize aggregate processing for function |
| UpdateAggregate | public | Update aggregate calculations for function |