org.apache.lucene.search

Class SearcherLifetimeManager.PruneByAge

java.lang.Object

org.apache.lucene.search.SearcherLifetimeManager.PruneByAge

All Implemented Interfaces:

SearcherLifetimeManager.Pruner

Enclosing class:

SearcherLifetimeManager

public static final class SearcherLifetimeManager.PruneByAge
extends Object
implements SearcherLifetimeManager.Pruner

Simple pruner that drops any searcher older by more than the specified seconds, than the newest searcher.

Constructor Summary

Constructors

Constructor and Description
PruneByAge(double maxAgeSec)

Method Summary

Modifier and Type	Method and Description
boolean	doPrune(double ageSec, IndexSearcher searcher) Return true if this searcher should be removed.

Methods inherited from class java.lang.Object

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

Constructor Detail

PruneByAge

public PruneByAge(double maxAgeSec)

Method Detail

doPrune

public boolean doPrune(double ageSec,
                       IndexSearcher searcher)

Description copied from interface: SearcherLifetimeManager.Pruner

Return true if this searcher should be removed.

Specified by:

doPrune in interface SearcherLifetimeManager.Pruner

Parameters:

ageSec - how much time has passed since this searcher was the current (live) searcher

searcher - Searcher