Extension of the IAccumulator
interface for methods which are iterative.
Namespace: Spotfire.Dxp.Data.Computations
Assembly: Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 30.0.10915.3380 (30.0.10915.3380)
Syntax
C#
public interface IIterativeAccumulator : IAccumulator
The IIterativeAccumulator type exposes the following members.
Methods
Name | Description | |
---|---|---|
Accumulate | Adds the next row, as an array of DataValues, to the accumulator.
This method is called once for each row in the dataset.
| |
Initialize | Initializes the accumulator. This method is called before the calculation
starts. This method can be called multiple times on the same
instance and the accumulator should reset internal state after each call.
(Inherited from IAccumulator.) | |
Terminate | Stops the calculations and calculates the result value.
(Inherited from IAccumulator.) |
Properties
Name | Description | |
---|---|---|
Result | Gets the result value after the calculation is finished. This property is
only retrieved after the Terminate call.
(Inherited from IAccumulator.) |
Version Information
See Also