Package org.apache.hadoop.hdfs.server.federation.store.protocol

Class GetNamenodeRegistrationsResponse

java.lang.Object

org.apache.hadoop.hdfs.server.federation.store.protocol.GetNamenodeRegistrationsResponse

Direct Known Subclasses:

GetNamenodeRegistrationsResponsePBImpl

public abstract class GetNamenodeRegistrationsResponse
extends Object

API response for listing namenode registrations present in the state store.

Constructor Summary

Constructors

Constructor	Description
GetNamenodeRegistrationsResponse()

Method Summary

Modifier and Type	Method	Description
abstract List<MembershipState>	getNamenodeMemberships()
static GetNamenodeRegistrationsResponse	newInstance()
static GetNamenodeRegistrationsResponse	newInstance(List<MembershipState> records)
abstract void	setNamenodeMemberships(List<MembershipState> records)

Methods inherited from class java.lang.Object

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

Constructor Details

GetNamenodeRegistrationsResponse

public GetNamenodeRegistrationsResponse()

Method Details

newInstance

public static GetNamenodeRegistrationsResponse newInstance()
                                                    throws IOException

Throws:

IOException

newInstance

public static GetNamenodeRegistrationsResponse newInstance(List<MembershipState> records)
                                                    throws IOException

Throws:

IOException

getNamenodeMemberships

@Public
@Unstable
public abstract List<MembershipState> getNamenodeMemberships()
                                                      throws IOException

Throws:

IOException

setNamenodeMemberships

@Public
@Unstable
public abstract void setNamenodeMemberships(List<MembershipState> records)
                                     throws IOException

Throws:

IOException