public class DoublesSketchMergeAggregatorFactory extends DoublesSketchAggregatorFactory
COMPARATOR
Constructor and Description |
---|
DoublesSketchMergeAggregatorFactory(String name,
Integer k) |
Modifier and Type | Method and Description |
---|---|
Aggregator |
factorize(ColumnSelectorFactory metricFactory) |
BufferAggregator |
factorizeBuffered(ColumnSelectorFactory metricFactory) |
combine, deserialize, equals, finalizeComputation, getCacheKey, getCombiningFactory, getComparator, getFieldName, getK, getMaxIntermediateSize, getMergingFactory, getName, getRequiredColumns, getTypeName, hashCode, requiredFields, toString
makeAggregateCombiner, mergeAggregators
public Aggregator factorize(ColumnSelectorFactory metricFactory)
factorize
in class DoublesSketchAggregatorFactory
public BufferAggregator factorizeBuffered(ColumnSelectorFactory metricFactory)
factorizeBuffered
in class DoublesSketchAggregatorFactory
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