Package org.apache.hadoop.hdfs.server.federation.store.records.impl.pb

Interface PBRecord

All Known Implementing Classes:

AddMountTableEntriesRequestPBImpl, AddMountTableEntriesResponsePBImpl, AddMountTableEntryRequestPBImpl, AddMountTableEntryResponsePBImpl, DisabledNameservicePBImpl, DisableNameserviceRequestPBImpl, DisableNameserviceResponsePBImpl, EnableNameserviceRequestPBImpl, EnableNameserviceResponsePBImpl, EnterSafeModeRequestPBImpl, EnterSafeModeResponsePBImpl, GetDestinationRequestPBImpl, GetDestinationResponsePBImpl, GetDisabledNameservicesRequestPBImpl, GetDisabledNameservicesResponsePBImpl, GetMountTableEntriesRequestPBImpl, GetMountTableEntriesResponsePBImpl, GetNamenodeRegistrationsRequestPBImpl, GetNamenodeRegistrationsResponsePBImpl, GetNamespaceInfoRequestPBImpl, GetNamespaceInfoResponsePBImpl, GetRouterRegistrationRequestPBImpl, GetRouterRegistrationResponsePBImpl, GetRouterRegistrationsRequestPBImpl, GetRouterRegistrationsResponsePBImpl, GetSafeModeRequestPBImpl, GetSafeModeResponsePBImpl, LeaveSafeModeRequestPBImpl, LeaveSafeModeResponsePBImpl, MembershipStatePBImpl, MembershipStatsPBImpl, MountTablePBImpl, NamenodeHeartbeatRequestPBImpl, NamenodeHeartbeatResponsePBImpl, RefreshMountTableEntriesRequestPBImpl, RefreshMountTableEntriesResponsePBImpl, RefreshSuperUserGroupsConfigurationRequestPBImpl, RefreshSuperUserGroupsConfigurationResponsePBImpl, RemoveMountTableEntryRequestPBImpl, RemoveMountTableEntryResponsePBImpl, RouterHeartbeatRequestPBImpl, RouterHeartbeatResponsePBImpl, RouterStatePBImpl, StateStoreVersionPBImpl, UpdateMountTableEntryRequestPBImpl, UpdateMountTableEntryResponsePBImpl, UpdateNamenodeRegistrationRequestPBImpl, UpdateNamenodeRegistrationResponsePBImpl

public interface PBRecord

A record implementation using Protobuf.

Method Summary

Modifier and Type	Method	Description
org.apache.hadoop.thirdparty.protobuf.Message	getProto()	Get the protocol for the record.
void	readInstance(java.lang.String base64String)	Populate this record with serialized data.
void	setProto(org.apache.hadoop.thirdparty.protobuf.Message proto)	Set the protocol for the record.

Method Detail

getProto

org.apache.hadoop.thirdparty.protobuf.Message getProto()

Get the protocol for the record.

Returns:

The protocol for this record.

setProto

void setProto(org.apache.hadoop.thirdparty.protobuf.Message proto)

Set the protocol for the record.

Parameters:

proto - Protocol for this record.

readInstance

void readInstance(java.lang.String base64String)
           throws java.io.IOException

Populate this record with serialized data.

Parameters:

base64String - Serialized data in base64.

Throws:

java.io.IOException - If it cannot read the data.