## Uses of Class
org.apache.datasketches.sampling.ReservoirItemsUnion

Packages that use ReservoirItemsUnion
org.apache.datasketches.sampling: This package is dedicated to streaming algorithms that enable fixed size, uniform sampling of weighted and unweighted items from a stream.

### Uses of ReservoirItemsUnion in org.apache.datasketches.sampling

Methods in org.apache.datasketches.sampling that return ReservoirItemsUnion
`static <T> ReservoirItemsUnion<T>` ReservoirItemsUnion.`heapify(org.apache.datasketches.memory.Memory srcMem, ArrayOfItemsSerDe<T> serDe)` Instantiates a Union from Memory
`static <T> ReservoirItemsUnion<T>` ReservoirItemsUnion.`newInstance(int maxK)` Creates an empty Union with a maximum reservoir capacity of size k.