Package org.apache.lucene.codecs

Class PostingsBaseFormat

java.lang.Object

org.apache.lucene.codecs.PostingsBaseFormat

Direct Known Subclasses:

Lucene40PostingsBaseFormat, Lucene41PostingsBaseFormat

public abstract class PostingsBaseFormat
extends java.lang.Object

Provides a PostingsReaderBase and PostingsWriterBase.

Field Summary

Fields

Modifier and Type	Field	Description
java.lang.String	name	Unique name that's used to retrieve this codec when reading the index

Method Summary

Modifier and Type	Method	Description
abstract PostingsReaderBase	postingsReaderBase(SegmentReadState state)	Creates the PostingsReaderBase for this format.
abstract PostingsWriterBase	postingsWriterBase(SegmentWriteState state)	Creates the PostingsWriterBase for this format.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

name

public final java.lang.String name

Unique name that's used to retrieve this codec when reading the index

Method Detail

postingsReaderBase

public abstract PostingsReaderBase postingsReaderBase(SegmentReadState state)
                                               throws java.io.IOException

Creates the PostingsReaderBase for this format.

Throws:

java.io.IOException

postingsWriterBase

public abstract PostingsWriterBase postingsWriterBase(SegmentWriteState state)
                                               throws java.io.IOException

Creates the PostingsWriterBase for this format.

Throws:

java.io.IOException