Package org.apache.lucene.codecs.simpletext

# Class SimpleTextKnnVectorsWriter

java.lang.Object
org.apache.lucene.codecs.KnnVectorsWriter
org.apache.lucene.codecs.BufferingKnnVectorsWriter
org.apache.lucene.codecs.simpletext.SimpleTextKnnVectorsWriter

All Implemented Interfaces:
  `Closeable`, `AutoCloseable`, `Accountable`

public class SimpleTextKnnVectorsWriter extends BufferingKnnVectorsWriter
Writes vector-valued fields in a plain text format

## Nested Class Summary

## Nested classes/interfaces inherited from class org.apache.lucene.codecs.KnnVectorsWriter

`KnnVectorsWriter.MergedVectorValues`

## Field Summary

### Fields inherited from interface org.apache.lucene.util.Accountable

`NULL_ACCOUNTABLE`

## Method Summary

Modifier and Type
Method
Description
`void`
`close()`
`void`
`finish()`
`void`
`writeField(FieldInfo fieldInfo, ByteVectorValues byteVectorValues, int maxDoc)`
`void`
`writeField(FieldInfo fieldInfo, FloatVectorValues floatVectorValues, int maxDoc)`

### Methods inherited from class org.apache.lucene.codecs.BufferingKnnVectorsWriter

`addField, flush, mergeOneField, ramBytesUsed`

### Methods inherited from class org.apache.lucene.codecs.KnnVectorsWriter

`mapOldOrdToNewOrd, merge`

### 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`

## Method Details

### writeField

public void writeField(FieldInfo fieldInfo, FloatVectorValues floatVectorValues, int maxDoc) throws IOException

Specified by:
  `writeField` in class `BufferingKnnVectorsWriter`
Throws:
  `IOException`

### writeField

public void writeField(FieldInfo fieldInfo, ByteVectorValues byteVectorValues, int maxDoc) throws IOException

Specified by:
  `writeField` in class `BufferingKnnVectorsWriter`
Throws:
  `IOException`

### finish

public void finish() throws IOException

Specified by:
  `finish` in class `KnnVectorsWriter`
Throws:
  `IOException`

### close

public void close() throws IOException

Throws:
  `IOException`