GroupAggregator Constructor (IValueExtractor, IEntryAggregator, IFilter)

Oracle® Fusion Middleware .NET API Reference for Oracle Coherence
14c (14.1.1.0)
F23534-02

Construct a GroupAggregator based on a specified IValueExtractor and underlying IEntryAggregator.

Namespace: Tangosol.Util.Aggregator
Assembly: Coherence (in Coherence.dll) Version: 14.1.1.14 (14.1.1.14)

Syntax

protected GroupAggregator(
	IValueExtractor extractor,
	IEntryAggregator aggregator,
	IFilter filter
)

extractor: Type: Tangosol.UtilIValueExtractor
An IValueExtractor object that is used to split IInvocableCache entries into non-intersecting subsets; may not be null.
aggregator: Type: Tangosol.Net.CacheIEntryAggregator
An IEntryAggregator object; may not be null.
filter: Type: Tangosol.UtilIFilter
An optional IFilter object used to filter out results of individual group aggregation results.