Package org.apache.lucene.codecs

Class FieldInfosFormat

java.lang.Object

org.apache.lucene.codecs.FieldInfosFormat

Direct Known Subclasses:

Lucene40FieldInfosFormat, Lucene42FieldInfosFormat, Lucene46FieldInfosFormat

public abstract class FieldInfosFormat
extends Object

Encodes/decodes FieldInfos

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	FieldInfosFormat()	Sole constructor.

Method Summary

Modifier and Type	Method	Description
abstract FieldInfosReader	getFieldInfosReader()	Returns a FieldInfosReader to read field infos from the index
abstract FieldInfosWriter	getFieldInfosWriter()	Returns a FieldInfosWriter to write field infos to the index

Methods inherited from class java.lang.Object

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

Constructor Details

FieldInfosFormat

protected FieldInfosFormat()

Sole constructor. (For invocation by subclass constructors, typically implicit.)

Method Details

getFieldInfosReader

public abstract FieldInfosReader getFieldInfosReader()
                                              throws IOException

Returns a FieldInfosReader to read field infos from the index

Throws:

IOException

getFieldInfosWriter

public abstract FieldInfosWriter getFieldInfosWriter()
                                              throws IOException

Returns a FieldInfosWriter to write field infos to the index

Throws:

IOException