# Uses of Interface
org.apache.lucene.util.bkd.PointWriter

Packages that use PointWriter
Package
Description
org.apache.lucene.util.bkd
Block KD-tree, implementing the generic spatial data structure described in this paper.

## Uses of PointWriter in org.apache.lucene.util.bkd

Classes in org.apache.lucene.util.bkd that implement PointWriter
Modifier and Type
Class
Description
`final class`
`HeapPointWriter`
Utility class to write new points into in-heap arrays.
`final class`
`OfflinePointWriter`
Writes points to disk in a fixed-with format.
Methods in org.apache.lucene.util.bkd that return PointWriter
Modifier and Type
Method
Description
`PointWriter`
BKDRadixSelector.PathSlice.`writer()`
Returns the value of the `writer` record component.
Constructors in org.apache.lucene.util.bkd with parameters of type PointWriter
Modifier
Constructor
Description
``
`PathSlice(PointWriter writer, long start, long count)`
Creates an instance of a `PathSlice` record class.