Uses of Class
org.apache.lucene.codecs.PostingsFormat

Packages that use PostingsFormat

Package	Description
org.apache.lucene.codecs	Codecs API: API for customization of the encoding and structure of the index.
org.apache.lucene.codecs.appending	Codec for on append-only outputs, such as plain output streams and append-only filesystems.
org.apache.lucene.codecs.bloom	Codec PostingsFormat for fast access to low-frequency terms such as primary key fields.
org.apache.lucene.codecs.lucene3x	Codec to support Lucene 3.x indexes (readonly)
org.apache.lucene.codecs.lucene40	Lucene 4.0 file format.
org.apache.lucene.codecs.memory	Postings format that is read entirely into memory.
org.apache.lucene.codecs.perfield	Postings format that can delegate to different formats per-field.
org.apache.lucene.codecs.pulsing	Pulsing Codec: inlines low frequency terms' postings into terms dictionary.
org.apache.lucene.codecs.simpletext	Simpletext Codec: writes human readable postings.

Uses of PostingsFormat in org.apache.lucene.codecs

Fields in org.apache.lucene.codecs declared as PostingsFormat

Modifier and Type	Field and Description
static PostingsFormat[]	PostingsFormat.EMPTY

Methods in org.apache.lucene.codecs that return PostingsFormat

Modifier and Type	Method and Description
static PostingsFormat	PostingsFormat.forName(String name) looks up a format by name
abstract PostingsFormat	Codec.postingsFormat() Encodes/decodes postings

Uses of PostingsFormat in org.apache.lucene.codecs.appending

Methods in org.apache.lucene.codecs.appending that return PostingsFormat

Modifier and Type	Method and Description
PostingsFormat	AppendingCodec.postingsFormat()

Uses of PostingsFormat in org.apache.lucene.codecs.bloom

Subclasses of PostingsFormat in org.apache.lucene.codecs.bloom

Modifier and Type	Class and Description
class	BloomFilteringPostingsFormat A PostingsFormat useful for low doc-frequency fields such as primary keys.

Constructors in org.apache.lucene.codecs.bloom with parameters of type PostingsFormat

Constructor and Description
BloomFilteringPostingsFormat(PostingsFormat delegatePostingsFormat) Creates Bloom filters for a selection of fields created in the index.
BloomFilteringPostingsFormat(PostingsFormat delegatePostingsFormat, BloomFilterFactory bloomFilterFactory) Creates Bloom filters for a selection of fields created in the index.

Uses of PostingsFormat in org.apache.lucene.codecs.lucene3x

Methods in org.apache.lucene.codecs.lucene3x that return PostingsFormat

Modifier and Type	Method and Description
PostingsFormat	Lucene3xCodec.postingsFormat() Deprecated.

Uses of PostingsFormat in org.apache.lucene.codecs.lucene40

Subclasses of PostingsFormat in org.apache.lucene.codecs.lucene40

Modifier and Type	Class and Description
class	Lucene40PostingsFormat Lucene 4.0 Postings format.

Methods in org.apache.lucene.codecs.lucene40 that return PostingsFormat

Modifier and Type	Method and Description
PostingsFormat	Lucene40Codec.getPostingsFormatForField(String field) Returns the postings format that should be used for writing new segments of field.
PostingsFormat	Lucene40Codec.postingsFormat()

Uses of PostingsFormat in org.apache.lucene.codecs.memory

Subclasses of PostingsFormat in org.apache.lucene.codecs.memory

Modifier and Type	Class and Description
class	DirectPostingsFormat Wraps Lucene40PostingsFormat format for on-disk storage, but then at read time loads and stores all terms & postings directly in RAM as byte[], int[].
class	MemoryPostingsFormat Stores terms & postings (docs, positions, payloads) in RAM, using an FST.

Uses of PostingsFormat in org.apache.lucene.codecs.perfield

Subclasses of PostingsFormat in org.apache.lucene.codecs.perfield

Modifier and Type	Class and Description
class	PerFieldPostingsFormat Enables per field format support.

Methods in org.apache.lucene.codecs.perfield that return PostingsFormat

Modifier and Type	Method and Description
abstract PostingsFormat	PerFieldPostingsFormat.getPostingsFormatForField(String field)

Uses of PostingsFormat in org.apache.lucene.codecs.pulsing

Subclasses of PostingsFormat in org.apache.lucene.codecs.pulsing

Modifier and Type	Class and Description
class	Pulsing40PostingsFormat Concrete pulsing implementation over Lucene40PostingsFormat.
class	PulsingPostingsFormat This postings format "inlines" the postings for terms that have low docFreq.

Uses of PostingsFormat in org.apache.lucene.codecs.simpletext

Subclasses of PostingsFormat in org.apache.lucene.codecs.simpletext

Modifier and Type	Class and Description
class	SimpleTextPostingsFormat For debugging, curiosity, transparency only!! Do not use this codec in production.

Methods in org.apache.lucene.codecs.simpletext that return PostingsFormat

Modifier and Type	Method and Description
PostingsFormat	SimpleTextCodec.postingsFormat()