Lucene86PointsReader (Lucene 8.6.0 API)

java.lang.Object
- org.apache.lucene.codecs.PointsReader
- - org.apache.lucene.codecs.lucene86.Lucene86PointsReader

All Implemented Interfaces:

Closeable, AutoCloseable, Accountable
```
public class Lucene86PointsReader
extends PointsReader
implements Closeable
```
Reads point values previously written with Lucene86PointsWriter

Constructor Summary

Constructors
Constructor Description

Lucene86PointsReader(SegmentReadState readState)
Sole constructor

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`checkIntegrity()`	Checks consistency of this reader.
`void`	`close()`
`PointValues`	`getValues(String fieldName)`	Returns the underlying `BKDReader`.
`long`	`ramBytesUsed()`	Return the memory usage of this object in bytes.

Methods inherited from class org.apache.lucene.codecs.PointsReader
getMergeInstance

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.lucene.util.Accountable
getChildResources

- Constructor Detail
  - Lucene86PointsReader
```
public Lucene86PointsReader(SegmentReadState readState)
                     throws IOException
```
    Sole constructor
    
    Throws:
    
    IOException
- Method Detail
  - getValues
```
public PointValues getValues(String fieldName)
```
    Returns the underlying BKDReader.
    
    Specified by:
    
    getValues in class PointsReader
    
    NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.
  - ramBytesUsed
```
public long ramBytesUsed()
```
    Description copied from interface: Accountable
    
    Return the memory usage of this object in bytes. Negative values are illegal.
    
    Specified by:
    
    ramBytesUsed in interface Accountable
  - checkIntegrity
```
public void checkIntegrity()
                    throws IOException
```
    Description copied from class: PointsReader
    
    Checks consistency of this reader.
    Note that this may be costly in terms of I/O, e.g. may involve computing a checksum value against large data files.
    
    Specified by:
    
    checkIntegrity in class PointsReader
    
    Throws:
    
    IOException
  - close
```
public void close()
           throws IOException
```
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface Closeable
    
    Throws:
    
    IOException