Package org.apache.hadoop.hdfs.server.datanode

Class DirectoryScanner.BlockPoolReport

java.lang.Object

org.apache.hadoop.hdfs.server.datanode.DirectoryScanner.BlockPoolReport

Enclosing class:

DirectoryScanner

@VisibleForTesting
public static class DirectoryScanner.BlockPoolReport
extends Object

Helper class for compiling block info reports per block pool.

Method Summary

Modifier and Type	Method	Description
void	addAll(String bpid, Collection<FsVolumeSpi.ScanInfo> scanInfos)
void	clear()
Set<String>	getBlockPoolIds()
Collection<Map.Entry<String,FsVolumeSpi.ScanInfo>>	getEntries()
List<FsVolumeSpi.ScanInfo>	getScanInfo(String bpid)
void	sortBlocks()
String	toString()

Methods inherited from class java.lang.Object

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

Method Details

addAll

public void addAll(String bpid,
 Collection<FsVolumeSpi.ScanInfo> scanInfos)

sortBlocks

public void sortBlocks()

getBlockPoolIds

public Set<String> getBlockPoolIds()

getScanInfo

public List<FsVolumeSpi.ScanInfo> getScanInfo(String bpid)

getEntries

public Collection<Map.Entry<String,FsVolumeSpi.ScanInfo>> getEntries()

clear

public void clear()

toString

public String toString()

Overrides:

toString in class Object