## Uses of Class
org.apache.lucene.codecs.FlatFieldVectorsWriter

- Packages that use FlatFieldVectorsWriter
  Package | Description
  --- | ---
  org.apache.lucene.codecs | Codecs API: API for customization of the encoding and structure of the index.
  org.apache.lucene.codecs.lucene99 | Lucene 9.9 file format.

- - ### Uses of FlatFieldVectorsWriter in org.apache.lucene.codecs

    Methods in org.apache.lucene.codecs that return FlatFieldVectorsWriter
    Modifier and Type | Method | Description
    --- | --- | ---
    `abstract FlatFieldVectorsWriter<?>` | FlatVectorsWriter.`addField​(FieldInfo fieldInfo, KnnFieldVectorsWriter<?> indexWriter)` | Add a new field for indexing, allowing the user to provide a writer that the flat vectors writer can delegate to if additional indexing logic is required.

  - ### Uses of FlatFieldVectorsWriter in org.apache.lucene.codecs.lucene99

    Methods in org.apache.lucene.codecs.lucene99 that return FlatFieldVectorsWriter
    Modifier and Type | Method | Description
    --- | --- | ---
    `FlatFieldVectorsWriter<?>` | Lucene99FlatVectorsWriter.`addField​(FieldInfo fieldInfo, KnnFieldVectorsWriter<?> indexWriter)` |
    `FlatFieldVectorsWriter<?>` | Lucene99ScalarQuantizedVectorsWriter.`addField​(FieldInfo fieldInfo, KnnFieldVectorsWriter<?> indexWriter)` |