com.sleepycat.je.cleaner

Class FileProtector.ProtectedFileRange

java.lang.Object

com.sleepycat.je.cleaner.FileProtector.ProtectedFileSet

com.sleepycat.je.cleaner.FileProtector.ProtectedFileRange

Enclosing class:

FileProtector

public static class FileProtector.ProtectedFileRange
extends FileProtector.ProtectedFileSet

A ProtectedFileSet created using FileProtector.protectFileRange(java.lang.String, long). Protection may be removed dynamically to allow file deletion using advanceRange(long). The current lower bound can be obtained using getRangeStart().

Method Summary

Modifier and Type	Method and Description
void	advanceRange(long rangeStart) Moves the lower bound of the protected file range forward.
long	getRangeStart() Returns the current rangeStart.

Methods inherited from class com.sleepycat.je.cleaner.FileProtector.ProtectedFileSet

toString

Methods inherited from class java.lang.Object

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

Method Detail

getRangeStart

public long getRangeStart()

Returns the current rangeStart. This method is not synchronized and rangeStart is volatile to allow checking this value without blocking.

advanceRange

public void advanceRange(long rangeStart)

Moves the lower bound of the protected file range forward. Used to allow file deletion as protected files are processed.