## Uses of Class
org.eclipse.rdf4j.sail.lucene.AbstractSearchIndex

- Packages that use AbstractSearchIndex
  Package | Description
  --- | ---
  org.eclipse.rdf4j.sail.elasticsearch | ElasticSearch index for the `LuceneSail`.
  org.eclipse.rdf4j.sail.lucene | A Sail implementation that supports full-text indexing via the Lucene API.
  org.eclipse.rdf4j.sail.lucene.impl |
  org.eclipse.rdf4j.sail.solr |

- - ### Uses of AbstractSearchIndex in org.eclipse.rdf4j.sail.elasticsearch

    Subclasses of AbstractSearchIndex in org.eclipse.rdf4j.sail.elasticsearch
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `ElasticsearchIndex` | Requires an Elasticsearch cluster with the DeleteByQuery plugin.

  - ### Uses of AbstractSearchIndex in org.eclipse.rdf4j.sail.lucene

    Subclasses of AbstractSearchIndex in org.eclipse.rdf4j.sail.lucene
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `AbstractLuceneIndex` |

    Constructors in org.eclipse.rdf4j.sail.lucene with parameters of type AbstractSearchIndex
    Constructor | Description
    --- | ---
    `SimpleBulkUpdater​(AbstractSearchIndex index)` |

  - ### Uses of AbstractSearchIndex in org.eclipse.rdf4j.sail.lucene.impl

    Subclasses of AbstractSearchIndex in org.eclipse.rdf4j.sail.lucene.impl
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `LuceneIndex` | A LuceneIndex is a one-stop-shop abstraction of a Lucene index.
    `class` | `LuceneIndexNIOFS` | LuceneIndex which uses a NIOFSDirectory instead of MMapDirectory to avoid the JVM crash (see http:// stackoverflow.com/questions/8224843/jvm-crashes-on-lucene-datainput- readvint).

  - ### Uses of AbstractSearchIndex in org.eclipse.rdf4j.sail.solr

    Subclasses of AbstractSearchIndex in org.eclipse.rdf4j.sail.solr
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `SolrIndex` |