com.sleepycat.je.cleaner

Class FileProtector.ProtectedActiveFileSet

java.lang.Object

com.sleepycat.je.cleaner.FileProtector.ProtectedFileSet

com.sleepycat.je.cleaner.FileProtector.ProtectedActiveFileSet

Enclosing class:

FileProtector

public static class FileProtector.ProtectedActiveFileSet
extends FileProtector.ProtectedFileSet

A ProtectedFileSet created using FileProtector.protectActiveFiles(java.lang.String). Protection may be removed dynamically to allow file deletion using truncateHead(long), truncateTail(long) and removeFile(Long). A copy of the currently protected files can be obtained using getProtectedFiles().

Method Summary

Modifier and Type	Method and Description
NavigableSet<Long>	getProtectedFiles() Returns a copy of the currently protected files, not including any new files.
void	removeFile(Long file) Removes protection for a given file.
void	truncateHead(long firstProtectedFile) Removes protection for files LT firstProtectedFile.
void	truncateTail(long lastProtectedFile) Removes protection for files GT lastProtectedFile.

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

getProtectedFiles

public NavigableSet<Long> getProtectedFiles()

Returns a copy of the currently protected files, not including any new files.

truncateTail

public void truncateTail(long lastProtectedFile)

Removes protection for files GT lastProtectedFile. Protection of new files is not impacted.

truncateHead

public void truncateHead(long firstProtectedFile)

Removes protection for files LT firstProtectedFile. Protection of new files is not impacted.

removeFile

public void removeFile(Long file)

Removes protection for a given file.