DotLucene 1.4 API Documentation |

# IndexWriter.AddIndexes Method

Merges the provided indexes into this index.

After this completes, the index is optimized.

The provided IndexReaders are not closed.

#### Overload List

Merges the provided indexes into this index. After this completes, the index is optimized. The provided IndexReaders are not closed.

> public virtual void AddIndexes(IndexReader[]);

> public virtual void AddIndexes(Directory[]);

#### See Also

IndexWriter Class | Lucene.Net.Index Namespace