public class RandomPivotChooser extends AbstractPivotChooser implements java.io.Serializable
counterBucketReadBuckets, counterObjectDistComp, counterPivotDistComp, counterPivotReadBuckets, preselectedPivots, sampleProviders
Constructor and Description |
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RandomPivotChooser()
Creates a new instance of RandomPivotChooser
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Modifier and Type | Method and Description |
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protected void |
selectPivot(int count,
AbstractObjectIterator<? extends LocalAbstractObject> sampleSetIterator)
Method for selecting pivots and appending to the list of pivots.
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addPivot, clear, deregisterSampleProvider, getLastPivot, getNextPivot, getPivot, getPivot, iterator, registerSampleProvider, removeLastPivot, selectPivot, selectPivot, size
public RandomPivotChooser()
protected void selectPivot(int count, AbstractObjectIterator<? extends LocalAbstractObject> sampleSetIterator)
selectPivot
in class AbstractPivotChooser
sampleSetIterator
- Iterator over the sample set of objects to choose new pivots fromcount
- Number of pivots to generate