Package org.apache.hadoop.hbase.master.snapshot

Class SnapshotFileCache.SnapshotDirectoryInfo

java.lang.Object

org.apache.hadoop.hbase.master.snapshot.SnapshotFileCache.SnapshotDirectoryInfo

Enclosing class:

SnapshotFileCache

private static class SnapshotFileCache.SnapshotDirectoryInfo
extends Object

Information about a snapshot directory

Field Summary

Fields

Modifier and Type	Field	Description
(package private) Collection<String>	files
(package private) long	lastModified

Constructor Summary

Constructors

Constructor	Description
SnapshotDirectoryInfo(long mtime, Collection<String> files)

Method Summary

Modifier and Type	Method	Description
Collection<String>	getFiles()	Returns the hfiles in the snapshot when this was made.
boolean	hasBeenModified(long mtime)	Check if the snapshot directory has been modified

Methods inherited from class java.lang.Object

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

Field Details

lastModified

long lastModified

files

Collection<String> files

Constructor Details

SnapshotDirectoryInfo

public SnapshotDirectoryInfo(long mtime,
 Collection<String> files)

Method Details

getFiles

public Collection<String> getFiles()

Returns the hfiles in the snapshot when this was made.

hasBeenModified

public boolean hasBeenModified(long mtime)

Check if the snapshot directory has been modified

Parameters:

mtime - current modification time of the directory

Returns:

true if it the modification time of the directory is newer time when we created this