Dispatcher.DDatanode.StorageGroup (Apache Hadoop HDFS 3.5.0 API)

java.lang.Object

org.apache.hadoop.hdfs.server.balancer.Dispatcher.DDatanode.StorageGroup

Direct Known Subclasses:: Dispatcher.Source

Enclosing class:: Dispatcher.DDatanode

public class Dispatcher.DDatanode.StorageGroup extends Object

A group of storages in a datanode with the same storage type.

Method Summary

Modifier and Type

Method

Description

boolean

equals(Object obj)

org.apache.hadoop.hdfs.protocol.DatanodeInfo

getDatanodeInfo()

org.apache.hadoop.fs.StorageType

getStorageType()

int

hashCode()

void

incScheduledSize(long size)

increment scheduled size

String

toString()

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Details
- getStorageType
  
  public org.apache.hadoop.fs.StorageType getStorageType()
- getDatanodeInfo
  
  public org.apache.hadoop.hdfs.protocol.DatanodeInfo getDatanodeInfo()
- incScheduledSize
  
  public void incScheduledSize(long size)
  
  increment scheduled size
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object
- hashCode
  
  public int hashCode()
  
  Overrides:
  
  hashCode in class Object
- equals
  
  public boolean equals(Object obj)
  
  Overrides:
  
  equals in class Object