Package org.apache.lucene.spatial.prefix.tree

# Class PackedQuadPrefixTree.Factory

java.lang.Object
org.apache.lucene.spatial.prefix.tree.SpatialPrefixTreeFactory
org.apache.lucene.spatial.prefix.tree.QuadPrefixTree.Factory
org.apache.lucene.spatial.prefix.tree.PackedQuadPrefixTree.Factory

Enclosing class:
  `PackedQuadPrefixTree`

public static class PackedQuadPrefixTree.Factory extends QuadPrefixTree.Factory
Factory for creating `PackedQuadPrefixTree` instances with useful defaults.

## Field Summary

### Fields inherited from class org.apache.lucene.spatial.prefix.tree.SpatialPrefixTreeFactory

`args, ctx, MAX_DIST_ERR, MAX_LEVELS, maxLevels, PREFIX_TREE, VERSION`

## Constructor Summary

Constructors
Constructor
Description
`Factory()`

## Method Summary

Modifier and Type
Method
Description
`protected SpatialPrefixTree`
`newSPT()`

### Methods inherited from class org.apache.lucene.spatial.prefix.tree.QuadPrefixTree.Factory

`getLevelForDistance`

### Methods inherited from class org.apache.lucene.spatial.prefix.tree.SpatialPrefixTreeFactory

`getVersion, init, initMaxLevels, initVersion, makeSPT, setVersion`

### Methods inherited from class java.lang.Object

`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

## Constructor Details

### Factory

public Factory()

## Method Details

### newSPT

protected SpatialPrefixTree newSPT()

Overrides:
  `newSPT` in class `QuadPrefixTree.Factory`