https://lucene.apache.org/lucene-parent/lucene-core: Apache Lucene Java Core (The Apache Software Foundation) 
public interface org.apache.lucene.search.SearcherLifetimeManager$Pruner
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: org.apache.lucene.search.SearcherLifetimeManager$Pruner
  super_class: java.lang.Object
{
  public abstract boolean doPrune(double, org.apache.lucene.search.IndexSearcher);
    descriptor: (DLorg/apache/lucene/search/IndexSearcher;)Z
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
          Name  Flags
      ageSec    
      searcher  
}
SourceFile: "SearcherLifetimeManager.java"
NestHost: org.apache.lucene.search.SearcherLifetimeManager
InnerClasses:
  public abstract Pruner = org.apache.lucene.search.SearcherLifetimeManager$Pruner of org.apache.lucene.search.SearcherLifetimeManager