public static interface ContextDerivedData.DerivedCalculator
Modifier and Type | Method and Description |
---|---|
void |
calculate(ContextDerivedData.DerivedOperation operation,
Object row,
IProgressListener listener)
Do the calculation for the row.
|
Object |
lookup(Object row)
Get the results of the calculation from the row.
|
Object lookup(Object row)
row
- the rowvoid calculate(ContextDerivedData.DerivedOperation operation, Object row, IProgressListener listener) throws SnapshotException
lookup(Object)
operation
- the operation to do on the row to get the derived datarow
- the rowlistener
- to indicate progress and exceptionsSnapshotException