Class TransformAggregation<TInput, TAccumulate>

Holds the accumulation values. The seed, accumulation, and output delegates in AggregateTransform<TInput, TAccumulateOutput> and AggregateTransform<TInput, TAccumulate, TOutput> takes this instance as a parameter. Also see the examples in Custom Dataflow Aggregations.

Inheritance
Object
TransformAggregationBase<TInput>
TransformAggregation<TInput, TAccumulate>
Inherited Members
Namespace: actionETL
Assembly: actionETL.dll
Syntax
public class TransformAggregation<TInput, TAccumulate> : TransformAggregationBase<TInput> where TInput : class
Type Parameters
Name Description
TInput

The type of the incoming rows.
TAccumulate

The type of the accumulation, can be a value type or a reference type.

Properties

Accumulation

Gets or sets the accumulation value. Either update its members, or replace the accumulation value altogether.

Declaration
public TAccumulate Accumulation { get; set; }
Property Value
Type Description
TAccumulate

Methods

ToString()

Returns a String that represents this instance.

Declaration
public override string ToString()
Returns
Type Description
String
Overrides

See Also

AggregateTransform<TInput, TAccumulateOutput>
AggregateTransform<TInput, TAccumulate, TOutput>