Class FilterIndexReader
A FilterIndexReader contains another IndexReader, which it
uses as its basic source of data, possibly transforming the data along the
way or providing additional functionality. The class
FilterIndexReader itself simply implements all abstract methods
of IndexReader with versions that pass all requests to the
contained index reader. Subclasses of FilterIndexReader may
further override some of these methods and may also provide additional
methods and fields.
Inherited Members
Namespace:
Assembly: Lucene.Net.NetCore.dll
Syntax
public class FilterIndexReader : IndexReader, IDisposableConstructors
| Name | Description |
|---|---|
| FilterIndexReader(IndexReader) | Construct a FilterIndexReader based on the specified base reader. Directory locking for delete, undeleteAll, and setNorm operations is left to the base reader.
Note that base reader is closed if this FilterIndexReader is closed.
|
Fields
| Name | Description |
|---|---|
| in_Renamed |
Properties
| Name | Description |
|---|---|
| DeletesCacheKey | If the subclass of FilteredIndexReader modifies the deleted docs, you must override this method to provide a different key */ |
| FieldCacheKey | If the subclass of FilteredIndexReader modifies the contents of the FieldCache, you must override this method to provide a different key */ |
| HasDeletions | |
| MaxDoc | |
| Version |