IndexableFieldType (Lucene 4.7.0 API)

All Known Implementing Classes:

FieldType
```
public interface IndexableFieldType
```
Describes the properties of a field.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Method Summary

Methods
Modifier and Type	Method and Description
`FieldInfo.DocValuesType`	`docValueType()` DocValues `FieldInfo.DocValuesType`: if non-null then the field's value will be indexed into docValues.
`boolean`	`indexed()` True if this field should be indexed (inverted)
`FieldInfo.IndexOptions`	`indexOptions()` `FieldInfo.IndexOptions`, describing what should be recorded into the inverted index
`boolean`	`omitNorms()` True if normalization values should be omitted for the field.
`boolean`	`stored()` True if the field's value should be stored
`boolean`	`storeTermVectorOffsets()` True if this field's token character offsets should also be stored into term vectors.
`boolean`	`storeTermVectorPayloads()` True if this field's token payloads should also be stored into the term vectors.
`boolean`	`storeTermVectorPositions()` True if this field's token positions should also be stored into the term vectors.
`boolean`	`storeTermVectors()` True if this field's indexed form should be also stored into term vectors.
`boolean`	`tokenized()` True if this field's value should be analyzed by the `Analyzer`.

- Method Detail
  - indexed
```
boolean indexed()
```
    True if this field should be indexed (inverted)
  - stored
```
boolean stored()
```
    True if the field's value should be stored
  - tokenized
```
boolean tokenized()
```
    True if this field's value should be analyzed by the Analyzer.
    This has no effect if indexed() returns false.
  - storeTermVectors
```
boolean storeTermVectors()
```
    True if this field's indexed form should be also stored into term vectors.
    This builds a miniature inverted-index for this field which can be accessed in a document-oriented way from IndexReader.getTermVector(int,String).
    This option is illegal if indexed() returns false.
  - storeTermVectorOffsets
```
boolean storeTermVectorOffsets()
```
    True if this field's token character offsets should also be stored into term vectors.
    This option is illegal if term vectors are not enabled for the field (storeTermVectors() is false)
  - storeTermVectorPositions
```
boolean storeTermVectorPositions()
```
    True if this field's token positions should also be stored into the term vectors.
    This option is illegal if term vectors are not enabled for the field (storeTermVectors() is false).
  - storeTermVectorPayloads
```
boolean storeTermVectorPayloads()
```
    True if this field's token payloads should also be stored into the term vectors.
    This option is illegal if term vector positions are not enabled for the field (storeTermVectors() is false).
  - omitNorms
```
boolean omitNorms()
```
    True if normalization values should be omitted for the field.
    This saves memory, but at the expense of scoring quality (length normalization will be disabled), and if you omit norms, you cannot use index-time boosts.
  - indexOptions
```
FieldInfo.IndexOptions indexOptions()
```
    FieldInfo.IndexOptions, describing what should be recorded into the inverted index
  - docValueType
```
FieldInfo.DocValuesType docValueType()
```
    DocValues FieldInfo.DocValuesType: if non-null then the field's value will be indexed into docValues.

Interface IndexableFieldType

Method Summary

Method Detail

indexed

stored

tokenized

storeTermVectors

storeTermVectorOffsets

storeTermVectorPositions

storeTermVectorPayloads

omitNorms

indexOptions

docValueType