Oracle® Coherence .NET API Reference Release 3.7.1
E22844-03

CompositeAggregator provides an ability to execute a collection of aggregators against the same subset of the entries in an IInvocableCache, resulting in a list of corresponding aggregation results.

Namespace:  Tangosol.Util.Aggregator
Assembly:  Coherence (in Coherence.dll) Version: 3.7.1.23 (3.7.1.23)

Syntax

C#
public class CompositeAggregator : IEntryAggregator, 
	IPortableObject

Remarks

The size of the returned list will always be equal to the length of the aggregators' array.

Note: Unlike many other concrete IEntryAggregator implementations that are constructed directly, instances of CompositeAggregator should only be created using the factory method CreateInstance(array<IEntryAggregator>[]()[]).

Inheritance Hierarchy

System..::.Object
  Tangosol.Util.Aggregator..::.CompositeAggregator
    Tangosol.Util.Aggregator..::.CompositeAggregator..::.Parallel

See Also