IAccumulator Interface TIBCO Spotfire 6.5 API Reference
This is the interface that a CustomAggregationMethod implement to perform the actual calculation. The accumulator is created in a factory method on the CustomAggregationMethod class. Before the calculation starts the Initialize  method is called and when the calculation is complete then the Terminate  method is called terminate the calculation allowing the Result property to be used to retrieve the result.

Namespace: Spotfire.Dxp.Data.Computations
Assembly: Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 14.10.7525.5058 (14.10.7525.5058)
Syntax

public interface IAccumulator
Remarks

All useful implementors of this interface should also implement one or more of the IIterativeAccumulator, IDependentAccumulator and ISortedAccumulator interfaces.
Version Information

Supported in: 6.5, 6.0, 5.5, 5.0, 4.5
See Also