|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | ENUM CONSTANTS | FIELD | METHOD | DETAIL: ENUM CONSTANTS | FIELD | METHOD |
java.lang.Object java.lang.Enum<FieldInfo.IndexOptions> org.apache.lucene.index.FieldInfo.IndexOptions
public static enum FieldInfo.IndexOptions
Controls how much information is stored in the postings lists.
Enum Constant Summary | |
---|---|
DOCS_AND_FREQS
only documents and term frequencies are indexed: positions are omitted |
|
DOCS_AND_FREQS_AND_POSITIONS
full postings: documents, frequencies, and positions |
|
DOCS_ONLY
only documents are indexed: term frequencies and positions are omitted |
Method Summary | |
---|---|
static FieldInfo.IndexOptions |
valueOf(String name)
Returns the enum constant of this type with the specified name. |
static FieldInfo.IndexOptions[] |
values()
Returns an array containing the constants of this enum type, in the order they are declared. |
Methods inherited from class java.lang.Enum |
---|
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf |
Methods inherited from class java.lang.Object |
---|
getClass, notify, notifyAll, wait, wait, wait |
Enum Constant Detail |
---|
public static final FieldInfo.IndexOptions DOCS_ONLY
public static final FieldInfo.IndexOptions DOCS_AND_FREQS
public static final FieldInfo.IndexOptions DOCS_AND_FREQS_AND_POSITIONS
Method Detail |
---|
public static FieldInfo.IndexOptions[] values()
for (FieldInfo.IndexOptions c : FieldInfo.IndexOptions.values()) System.out.println(c);
public static FieldInfo.IndexOptions valueOf(String name)
name
- the name of the enum constant to be returned.
IllegalArgumentException
- if this enum type has no constant
with the specified name
NullPointerException
- if the argument is null
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | ENUM CONSTANTS | FIELD | METHOD | DETAIL: ENUM CONSTANTS | FIELD | METHOD |