Package org.apache.lucene.util

# Class FileDeleter.RefCount

java.lang.Object
org.apache.lucene.util.FileDeleter.RefCount

Enclosing class:
  `FileDeleter`

public static final class FileDeleter.RefCount extends Object
Tracks the reference count for a single index file:

## Method Summary

Modifier and Type
Method
Description
`int`
`decRef()`
`int`
`incRef()`

### Methods inherited from class java.lang.Object

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

## Method Details

### incRef

public int incRef()

### decRef

public int decRef()