Enum IndexOptions

Controls how much information is stored in the postings lists.

This is a Lucene.NET EXPERIMENTAL API, use at your own risk

Namespace: Lucene.Net.Index

Assembly: Lucene.Net.dll

Syntax

public enum IndexOptions : int

Fields

Name	Description
DOCS_AND_FREQS	Only documents and term frequencies are indexed: positions are omitted. this enables normal scoring, except Phrase and other positional queries will throw an exception.
DOCS_AND_FREQS_AND_POSITIONS	Indexes documents, frequencies and positions. this is a typical default for full-text search: full scoring is enabled and positional queries are supported.
DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS	Indexes documents, frequencies, positions and offsets. Character offsets are encoded alongside the positions.
DOCS_ONLY	Only documents are indexed: term frequencies and positions are omitted. Phrase and other positional queries on the field will throw an exception, and scoring will behave as if any term in the document appears only once.
NONE	No index options will be used. NOTE: This is the same as setting to null in Lucene