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 java.lang.Object

Helper class for compiling block info reports per block pool.

Method Summary

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

Methods inherited from class java.lang.Object

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

Method Detail

addAll

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

sortBlocks

public void sortBlocks()

getBlockPoolIds

public java.util.Set<java.lang.String> getBlockPoolIds()

getScanInfo

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

getEntries

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

clear

public void clear()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object