The IndexReader..::..FieldOption type exposes the following members.
Fields
| Name | Description | |
|---|---|---|
  | ALL | All fields |
| INDEXED | All indexed fields |
| INDEXED_NO_TERMVECTOR | All fields which are indexed but don't have termvectors enabled |
| INDEXED_WITH_TERMVECTOR | All fields which are indexed with termvectors enabled |
| OMIT_TERM_FREQ_AND_POSITIONS | All fields that omit tf |
| OMIT_TF | Obsolete. |
| STORES_PAYLOADS | All fields that store payloads |
| TERMVECTOR | All fields with termvectors enabled. Please note that only standard termvector fields are returned |
| TERMVECTOR_WITH_OFFSET | All fields with termvectors with offset values enabled |
| TERMVECTOR_WITH_POSITION | All fields with termvectors with position values enabled |
| TERMVECTOR_WITH_POSITION_OFFSET | All fields with termvectors with offset values and position values enabled |
| UNINDEXED | All fields which are not indexed |
