Package | Description |
---|---|
org.apache.datasketches.quantiles |
The quantiles package contains stochastic streaming algorithms that enable single-pass
analysis of the distribution of a stream of real (double) values or generic items.
|
Modifier and Type | Method and Description |
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static <T> ItemsUnion<T> |
ItemsUnion.getInstance(Comparator<? super T> comparator)
Create an instance of ItemsUnion with the default k
|
static <T> ItemsUnion<T> |
ItemsUnion.getInstance(int maxK,
Comparator<? super T> comparator)
Create an instance of ItemsUnion
|
static <T> ItemsUnion<T> |
ItemsUnion.getInstance(ItemsSketch<T> sketch)
Create an instance of ItemsUnion based on ItemsSketch
|
static <T> ItemsUnion<T> |
ItemsUnion.getInstance(org.apache.datasketches.memory.Memory srcMem,
Comparator<? super T> comparator,
ArrayOfItemsSerDe<T> serDe)
Heapify the given srcMem into a Union object.
|
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