org.apache.lucene.index

Class MergePolicy.DocMap

java.lang.Object

org.apache.lucene.index.MergePolicy.DocMap

Enclosing class:

MergePolicy

public abstract static class MergePolicy.DocMap
extends Object

A map of doc IDs.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DocMap() Sole constructor, typically invoked from sub-classes constructors.

Method Summary

Modifier and Type	Method and Description
abstract int	map(int old) Return the new doc ID according to its old value.

Methods inherited from class java.lang.Object

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

Constructor Detail

DocMap

protected DocMap()

Sole constructor, typically invoked from sub-classes constructors.

Method Detail

map

public abstract int map(int old)

Return the new doc ID according to its old value.