# Uses of Class
org.apache.datasketches.quantiles.UpdateDoublesSketch

Packages that use UpdateDoublesSketch
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 quantiles.

## Uses of UpdateDoublesSketch in org.apache.datasketches.quantiles

Methods in org.apache.datasketches.quantiles that return UpdateDoublesSketch
Modifier and Type
Method
Description
`UpdateDoublesSketch`
DoublesSketchBuilder.`build()`
Returns an UpdateDoublesSketch with the current configuration of this Builder.
`UpdateDoublesSketch`
DoublesSketchBuilder.`build(org.apache.datasketches.memory.WritableMemory dstMem)`
Returns a quantiles UpdateDoublesSketch with the current configuration of this builder and the specified backing destination Memory store.
`abstract UpdateDoublesSketch`
DoublesUnion.`getResult()`
Gets the result of this Union as an UpdateDoublesSketch, which enables further update operations on the resulting sketch.
`abstract UpdateDoublesSketch`
DoublesUnion.`getResult(org.apache.datasketches.memory.WritableMemory dstMem)`
Places the result of this Union into the provided memory as an UpdateDoublesSketch, which enables further update operations on the resulting sketch.
`abstract UpdateDoublesSketch`
DoublesUnion.`getResultAndReset()`
Gets the result of this Union as an UpdateDoublesSketch, which enables further update operations on the resulting sketch.
`static UpdateDoublesSketch`
UpdateDoublesSketch.`heapify(org.apache.datasketches.memory.Memory srcMem)`
Factory heapify takes a compact sketch image in Memory and instantiates an on-heap sketch.
`static UpdateDoublesSketch`
UpdateDoublesSketch.`wrap(org.apache.datasketches.memory.WritableMemory srcMem)`
Wrap this sketch around the given non-compact Memory image of a DoublesSketch.