org.apache.lucene.search

## Interface SearcherLifetimeManager.Pruner

All Known Implementing Classes:
  SearcherLifetimeManager.PruneByAge

Enclosing class:
  SearcherLifetimeManager

    public static interface SearcherLifetimeManager.Pruner

See `SearcherLifetimeManager.prune(org.apache.lucene.search.SearcherLifetimeManager.Pruner)`.

### Method Summary

All Methods Instance Methods Abstract Methods
`boolean` `doPrune(double ageSec, IndexSearcher searcher)` Return true if this searcher should be removed.

### Method Detail

#### doPrune

    boolean doPrune(double ageSec,
                    IndexSearcher searcher)

Return true if this searcher should be removed.

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