Package | Description |
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org.apache.datasketches.frequencies |
This package is dedicated to streaming algorithms that enable estimation of the
frequency of occurence of items in a weighted multiset stream of items.
|
Modifier and Type | Method and Description |
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static <T> ItemsSketch<T> |
ItemsSketch.getInstance(org.apache.datasketches.memory.Memory srcMem,
ArrayOfItemsSerDe<T> serDe)
Returns a sketch instance of this class from the given srcMem,
which must be a Memory representation of this sketch class.
|
ItemsSketch<T> |
ItemsSketch.merge(ItemsSketch<T> other)
This function merges the other sketch into this one.
|
Modifier and Type | Method and Description |
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ItemsSketch<T> |
ItemsSketch.merge(ItemsSketch<T> other)
This function merges the other sketch into this one.
|
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