org.apache.hadoop.hbase

Class RSGroupTableAccessor

java.lang.Object

org.apache.hadoop.hbase.RSGroupTableAccessor

@InterfaceAudience.Private
public final class RSGroupTableAccessor
extends Object

Read rs group information from hbase:rsgroup.

Method Summary

Modifier and Type	Method and Description
static List<RSGroupInfo>	getAllRSGroupInfo(Connection connection)
static RSGroupInfo	getRSGroupInfo(Connection connection, byte[] rsGroupName)
static boolean	isRSGroupsEnabled(Connection connection)

Methods inherited from class java.lang.Object

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

Method Detail

isRSGroupsEnabled

public static boolean isRSGroupsEnabled(Connection connection)
                                 throws IOException

Throws:

IOException

getAllRSGroupInfo

public static List<RSGroupInfo> getAllRSGroupInfo(Connection connection)
                                           throws IOException

Throws:

IOException

getRSGroupInfo

public static RSGroupInfo getRSGroupInfo(Connection connection,
                                         byte[] rsGroupName)
                                  throws IOException

Throws:

IOException