org.apache.datasketches.quantilescommon

Class DoublesSortedViewIterator

java.lang.Object

org.apache.datasketches.quantilescommon.SortedViewIterator

org.apache.datasketches.quantilescommon.DoublesSortedViewIterator

public final class DoublesSortedViewIterator
extends SortedViewIterator

Iterator over quantile sketches of primitive type double.

Field Summary

Fields inherited from class org.apache.datasketches.quantilescommon.SortedViewIterator

cumWeights, index, totalN

Constructor Summary

Constructors

Constructor and Description
DoublesSortedViewIterator(double[] quantiles, long[] cumWeights)

Method Summary

Modifier and Type	Method and Description
double	getQuantile() Gets the quantile at the current index.

Methods inherited from class org.apache.datasketches.quantilescommon.SortedViewIterator

getN, getNaturalRank, getNormalizedRank, getWeight, next

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DoublesSortedViewIterator

public DoublesSortedViewIterator(double[] quantiles,
                                 long[] cumWeights)

Method Detail

getQuantile

public double getQuantile()

Gets the quantile at the current index.

Don't call this before calling next() for the first time or after getting false from next().

Returns:

the quantile at the current index.