org.apache.hadoop.hdfs.protocolPB

Class PBHelper

java.lang.Object

org.apache.hadoop.hdfs.protocolPB.PBHelper

public class PBHelper
extends Object

Utilities for converting protobuf classes to and from implementation classes and other helper utilities to help in dealing with protobuf. Note that when converting from an internal type to protobuf type, the converter never return null for protobuf type. The check for internal type being null must be done before calling the convert() method.

Method Summary

Modifier and Type	Method and Description
static FsAction	convert(org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto.FsActionProto v)
static AclStatus	convert(org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusResponseProto e)
static org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusResponseProto	convert(AclStatus e)
static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BalancerBandwidthCommandProto	convert(BalancerBandwidthCommand bbCmd)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockProto	convert(org.apache.hadoop.hdfs.protocol.Block b)
static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockCommandProto	convert(org.apache.hadoop.hdfs.server.protocol.BlockCommand cmd)
static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockIdCommandProto	convert(org.apache.hadoop.hdfs.server.protocol.BlockIdCommand cmd)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockKeyProto	convert(org.apache.hadoop.hdfs.security.token.block.BlockKey key)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RecoveringBlockProto	convert(org.apache.hadoop.hdfs.server.protocol.BlockRecoveryCommand.RecoveringBlock b)
static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockRecoveryCommandProto	convert(org.apache.hadoop.hdfs.server.protocol.BlockRecoveryCommand cmd)
static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockReportContextProto	convert(BlockReportContext context)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto	convert(org.apache.hadoop.hdfs.protocol.BlockStoragePolicy policy)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockWithLocationsProto	convert(org.apache.hadoop.hdfs.server.protocol.BlocksWithLocations.BlockWithLocations blk)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlocksWithLocationsProto	convert(org.apache.hadoop.hdfs.server.protocol.BlocksWithLocations blks)
static List<Boolean>	convert(boolean[] targetPinnings, int idx)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto	convert(CacheDirectiveEntry entry)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto	convert(CacheDirectiveInfo.Expiration expiration)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto	convert(CacheDirectiveInfo info)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto	convert(CacheDirectiveStats stats)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto	convert(CachePoolEntry entry)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto	convert(CachePoolInfo info)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto	convert(CachePoolStats stats)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CheckpointCommandProto	convert(org.apache.hadoop.hdfs.server.protocol.CheckpointCommand cmd)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CheckpointSignatureProto	convert(org.apache.hadoop.hdfs.server.namenode.CheckpointSignature s)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CipherOptionProto	convert(CipherOption option)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CipherSuiteProto	convert(CipherSuite suite)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ZoneEncryptionInfoProto	convert(CipherSuite suite, CryptoProtocolVersion version, String keyName)
static CacheDirectiveEntry	convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto proto)
static CacheDirectiveInfo.Expiration	convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto proto)
static CacheDirectiveInfo	convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto proto)
static CacheDirectiveStats	convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto proto)
static CachePoolEntry	convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto proto)
static CachePoolInfo	convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto proto)
static CachePoolStats	convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto proto)
static HdfsConstants.DatanodeReportType	convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto t)
static org.apache.hadoop.hdfs.inotify.EventBatchList	convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto resp)
static long[]	convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatsResponseProto res)
static HdfsConstants.RollingUpgradeAction	convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto a)
static org.apache.hadoop.hdfs.protocol.RollingUpgradeInfo	convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto proto)
static HdfsConstants.SafeModeAction	convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto a)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ContentSummaryProto	convert(ContentSummary cs)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto	convert(CorruptFileBlocks c)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto	convert(CryptoProtocolVersion version)
static List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto>	convert(CryptoProtocolVersion[] versions)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ChecksumTypeProto	convert(DataChecksum.Type type)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto	convert(org.apache.hadoop.hdfs.security.token.block.DataEncryptionKey bet)
static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeCommandProto	convert(org.apache.hadoop.hdfs.server.protocol.DatanodeCommand datanodeCommand)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto	convert(org.apache.hadoop.hdfs.protocol.DatanodeID dn)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto[]	convert(org.apache.hadoop.hdfs.protocol.DatanodeID[] did)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.AdminState	convert(DatanodeInfo.AdminStates inAs)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto	convert(org.apache.hadoop.hdfs.protocol.DatanodeInfo info)
static List<? extends org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto>	convert(org.apache.hadoop.hdfs.protocol.DatanodeInfo[] dnInfos)
static List<? extends org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto>	convert(org.apache.hadoop.hdfs.protocol.DatanodeInfo[] dnInfos, int startIdx) Copy from dnInfos to a target of list of same size starting at startIdx.
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeLocalInfoProto	convert(org.apache.hadoop.hdfs.protocol.DatanodeLocalInfo info)
static BalancerBandwidthCommand	convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BalancerBandwidthCommandProto balancerCmd)
static org.apache.hadoop.hdfs.server.protocol.BlockCommand	convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockCommandProto blkCmd)
static org.apache.hadoop.hdfs.server.protocol.BlockIdCommand	convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockIdCommandProto blkIdCmd)
static org.apache.hadoop.hdfs.server.protocol.BlockRecoveryCommand	convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockRecoveryCommandProto recoveryCmd)
static BlockReportContext	convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockReportContextProto proto)
static org.apache.hadoop.hdfs.server.protocol.DatanodeCommand	convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeCommandProto proto)
static org.apache.hadoop.hdfs.server.protocol.DatanodeRegistration	convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeRegistrationProto proto)
static org.apache.hadoop.hdfs.server.protocol.FinalizeCommand	convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.FinalizeCommandProto finalizeCmd)
static org.apache.hadoop.hdfs.server.protocol.KeyUpdateCommand	convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.KeyUpdateCommandProto keyUpdateCmd)
static org.apache.hadoop.hdfs.server.protocol.NNHAStatusHeartbeat	convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.NNHAStatusHeartbeatProto s)
static ReceivedDeletedBlockInfo	convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.ReceivedDeletedBlockInfoProto proto)
static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeRegistrationProto	convert(org.apache.hadoop.hdfs.server.protocol.DatanodeRegistration registration)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeStorageProto	convert(DatanodeStorage s)
static ShortCircuitShm.ShmId	convert(org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.ShortCircuitShmIdProto shmId)
static ShortCircuitShm.SlotId	convert(org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.ShortCircuitShmSlotProto slotId)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto	convert(org.apache.hadoop.hdfs.protocol.DirectoryListing d)
static org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.EncryptionZoneProto	convert(EncryptionZone zone)
static EncryptionZone	convert(org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.EncryptionZoneProto proto)
static int	convert(EnumSet<XAttrSetFlag> flag) The flag field in PB is a bitmask whose values are the same a the emum values of XAttrSetFlag
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExportedBlockKeysProto	convert(org.apache.hadoop.hdfs.security.token.block.ExportedBlockKeys keys)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto	convert(org.apache.hadoop.hdfs.protocol.ExtendedBlock b)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FileEncryptionInfoProto	convert(FileEncryptionInfo info)
static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.FinalizeCommandProto	convert(org.apache.hadoop.hdfs.server.protocol.FinalizeCommand cmd)
static org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto.FsActionProto	convert(FsAction v)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsPermissionProto	convert(FsPermission p)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto	convert(FsServerDefaults fs)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto	convert(HdfsConstants.DatanodeReportType t)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto	convert(HdfsConstants.RollingUpgradeAction a)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto	convert(HdfsConstants.SafeModeAction a)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto	convert(org.apache.hadoop.hdfs.protocol.HdfsFileStatus fs)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto[]	convert(org.apache.hadoop.hdfs.protocol.HdfsFileStatus[] fs)
static org.apache.hadoop.hdfs.security.token.block.BlockKey	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockKeyProto k)
static org.apache.hadoop.hdfs.protocol.Block	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockProto b)
static org.apache.hadoop.hdfs.protocol.BlockStoragePolicy	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto proto)
static org.apache.hadoop.hdfs.server.protocol.BlocksWithLocations	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlocksWithLocationsProto blocks)
static org.apache.hadoop.hdfs.server.protocol.BlocksWithLocations.BlockWithLocations	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockWithLocationsProto b)
static org.apache.hadoop.hdfs.server.namenode.CheckpointSignature	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CheckpointSignatureProto s)
static DataChecksum.Type	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ChecksumTypeProto type)
static CipherOption	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CipherOptionProto proto)
static CipherSuite	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CipherSuiteProto proto)
static ContentSummary	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ContentSummaryProto cs)
static CorruptFileBlocks	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto c)
static CryptoProtocolVersion	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto proto)
static org.apache.hadoop.hdfs.security.token.block.DataEncryptionKey	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto bet)
static org.apache.hadoop.hdfs.protocol.DatanodeID	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto dn)
static org.apache.hadoop.hdfs.protocol.DatanodeID[]	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto[] did)
static DatanodeInfo.AdminStates	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.AdminState adminState)
static org.apache.hadoop.hdfs.protocol.DatanodeInfo	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto di)
static org.apache.hadoop.hdfs.protocol.DatanodeInfo[]	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto[] di)
static org.apache.hadoop.hdfs.protocol.DatanodeInfo[]	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfosProto datanodeInfosProto)
static org.apache.hadoop.hdfs.protocol.DatanodeLocalInfo	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeLocalInfoProto proto)
static DatanodeStorage	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeStorageProto s)
static org.apache.hadoop.hdfs.protocol.DirectoryListing	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto dl)
static org.apache.hadoop.hdfs.security.token.block.ExportedBlockKeys	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExportedBlockKeysProto keys)
static org.apache.hadoop.hdfs.protocol.ExtendedBlock	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto eb)
static FileEncryptionInfo	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FileEncryptionInfoProto proto)
static FsPermission	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsPermissionProto p)
static FsServerDefaults	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto fs)
static org.apache.hadoop.hdfs.protocol.HdfsFileStatus	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto fs)
static org.apache.hadoop.hdfs.protocol.HdfsFileStatus[]	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto[] fs)
static org.apache.hadoop.hdfs.protocol.LocatedBlock	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto proto)
static org.apache.hadoop.hdfs.protocol.LocatedBlocks	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProto lb)
static org.apache.hadoop.hdfs.server.protocol.NamenodeCommand	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamenodeCommandProto cmd)
static HdfsServerConstants.NamenodeRole	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamenodeRegistrationProto.NamenodeRoleProto role)
static org.apache.hadoop.hdfs.server.protocol.NamenodeRegistration	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamenodeRegistrationProto reg)
static org.apache.hadoop.hdfs.server.protocol.NamespaceInfo	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamespaceInfoProto info)
static FileEncryptionInfo	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.PerFileEncryptionInfoProto fileProto, CipherSuite suite, CryptoProtocolVersion version, String keyName)
static org.apache.hadoop.hdfs.server.protocol.BlockRecoveryCommand.RecoveringBlock	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RecoveringBlockProto b)
static RemoteEditLogManifest	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RemoteEditLogManifestProto manifest)
static RemoteEditLog	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RemoteEditLogProto l)
static HdfsServerConstants.ReplicaState	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ReplicaStateProto state)
static org.apache.hadoop.hdfs.protocol.RollingUpgradeStatus	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto proto)
static SnapshotDiffReport.DiffReportEntry	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportEntryProto entry)
static SnapshotDiffReport	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto reportProto)
static SnapshottableDirectoryStatus[]	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto sdlp)
static SnapshottableDirectoryStatus	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryStatusProto sdirStatusProto)
static org.apache.hadoop.hdfs.server.common.StorageInfo	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageInfoProto info, HdfsServerConstants.NodeType type)
static StorageReport	convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto p)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamenodeRegistrationProto.NamenodeRoleProto	convert(HdfsServerConstants.NamenodeRole role)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ReplicaStateProto	convert(HdfsServerConstants.ReplicaState state)
static EnumSet<XAttrSetFlag>	convert(int flag)
static org.apache.hadoop.hdfs.protocol.proto.JournalProtocolProtos.JournalInfoProto	convert(org.apache.hadoop.hdfs.server.protocol.JournalInfo j) Method used for converting JournalProtocolProtos.JournalInfoProto sent from Namenode to Journal receivers to NamenodeRegistration.
static org.apache.hadoop.hdfs.server.protocol.JournalInfo	convert(org.apache.hadoop.hdfs.protocol.proto.JournalProtocolProtos.JournalInfoProto info)
static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.KeyUpdateCommandProto	convert(org.apache.hadoop.hdfs.server.protocol.KeyUpdateCommand cmd)
static org.apache.hadoop.hdfs.protocol.DatanodeInfo[]	convert(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto> list)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto	convert(org.apache.hadoop.hdfs.protocol.LocatedBlock b)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProto	convert(org.apache.hadoop.hdfs.protocol.LocatedBlocks lb)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatsResponseProto	convert(long[] fsStats)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamenodeCommandProto	convert(org.apache.hadoop.hdfs.server.protocol.NamenodeCommand cmd)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamenodeRegistrationProto	convert(org.apache.hadoop.hdfs.server.protocol.NamenodeRegistration reg)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamespaceInfoProto	convert(org.apache.hadoop.hdfs.server.protocol.NamespaceInfo info)
static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.NNHAStatusHeartbeatProto	convert(org.apache.hadoop.hdfs.server.protocol.NNHAStatusHeartbeat hb)
static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.ReceivedDeletedBlockInfoProto	convert(ReceivedDeletedBlockInfo receivedDeletedBlockInfo)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RemoteEditLogProto	convert(RemoteEditLog log)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RemoteEditLogManifestProto	convert(RemoteEditLogManifest manifest)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto	convert(org.apache.hadoop.hdfs.protocol.RollingUpgradeInfo info)
static org.apache.hadoop.security.token.Token<org.apache.hadoop.hdfs.security.token.block.BlockTokenIdentifier>	convert(SecurityProtos.TokenProto blockToken)
static org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.ShortCircuitShmIdProto	convert(ShortCircuitShm.ShmId shmId)
static org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.ShortCircuitShmSlotProto	convert(ShortCircuitShm.SlotId slotId)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportEntryProto	convert(SnapshotDiffReport.DiffReportEntry entry)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto	convert(SnapshotDiffReport report)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryStatusProto	convert(SnapshottableDirectoryStatus status)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto	convert(SnapshottableDirectoryStatus[] status)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageInfoProto	convert(org.apache.hadoop.hdfs.server.common.StorageInfo info)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto	convert(StorageReport r)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypesProto	convert(StorageType[] types)
static SecurityProtos.TokenProto	convert(org.apache.hadoop.security.token.Token<?> tok)
static List<XAttr>	convert(org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsResponseProto a)
static List<XAttr>	convert(org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsResponseProto a)
static List<AclEntry>	convertAclEntry(List<org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto> aclSpec)
static List<org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto>	convertAclEntryProto(List<AclEntry> aclSpec)
static org.apache.hadoop.hdfs.security.token.block.BlockKey[]	convertBlockKeys(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockKeyProto> list)
static boolean[]	convertBooleanList(List<Boolean> targetPinningsList)
static int	convertCacheFlags(EnumSet<CacheFlag> flags)
static EnumSet<CacheFlag>	convertCacheFlags(int flags)
static List<CipherOption>	convertCipherOptionProtos(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CipherOptionProto> protos)
static List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CipherOptionProto>	convertCipherOptions(List<CipherOption> options)
static int	convertCreateFlag(EnumSetWritable<CreateFlag> flag)
static EnumSetWritable<CreateFlag>	convertCreateFlag(int flag)
static CryptoProtocolVersion[]	convertCryptoProtocolVersions(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto> protos)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto	convertDatanodeInfo(org.apache.hadoop.hdfs.protocol.DatanodeInfo di)
static DatanodeStorageReport	convertDatanodeStorageReport(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto proto)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto	convertDatanodeStorageReport(DatanodeStorageReport report)
static List<org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto>	convertDatanodeStorageReports(DatanodeStorageReport[] reports)
static DatanodeStorageReport[]	convertDatanodeStorageReports(List<org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto> protos)
static org.apache.hadoop.security.token.Token<org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier>	convertDelegationToken(SecurityProtos.TokenProto blockToken)
static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto	convertEditsResponse(org.apache.hadoop.hdfs.inotify.EventBatchList el)
static org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsResponseProto	convertListXAttrsResponse(List<XAttr> names)
static org.apache.hadoop.hdfs.protocol.LocatedBlock[]	convertLocatedBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto[] lb)
static List<org.apache.hadoop.hdfs.protocol.LocatedBlock>	convertLocatedBlock(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto> lb)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto[]	convertLocatedBlock(org.apache.hadoop.hdfs.protocol.LocatedBlock[] lb)
static List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto>	convertLocatedBlock2(List<org.apache.hadoop.hdfs.protocol.LocatedBlock> lb)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.PerFileEncryptionInfoProto	convertPerFileEncInfo(FileEncryptionInfo info)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto	convertRollingUpgradeStatus(org.apache.hadoop.hdfs.protocol.RollingUpgradeStatus status)
static org.apache.hadoop.hdfs.protocol.BlockStoragePolicy[]	convertStoragePolicies(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto> policyProtos)
static StorageReport[]	convertStorageReports(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto> list)
static List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto>	convertStorageReports(StorageReport[] storages)
static StorageType	convertStorageType(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto type)
static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto	convertStorageType(StorageType type)
static StorageType[]	convertStorageTypes(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto> storageTypesList, int expectedSize)
static List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto>	convertStorageTypes(StorageType[] types)
static List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto>	convertStorageTypes(StorageType[] types, int startIdx)
static VolumeFailureSummary	convertVolumeFailureSummary(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.VolumeFailureSummaryProto proto)
static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.VolumeFailureSummaryProto	convertVolumeFailureSummary(VolumeFailureSummary volumeFailureSummary)
static XAttr	convertXAttr(org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.XAttrProto a)
static List<org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.XAttrProto>	convertXAttrProto(List<XAttr> xAttrSpec)
static org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.XAttrProto	convertXAttrProto(XAttr a)
static List<XAttr>	convertXAttrs(List<org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.XAttrProto> xAttrSpec)
static org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsResponseProto	convertXAttrsResponse(List<XAttr> xAttrs)
static com.google.protobuf.ByteString	getByteString(byte[] bytes)
static InputStream	vintPrefixed(InputStream input)

Methods inherited from class java.lang.Object

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

Method Detail

getByteString

public static com.google.protobuf.ByteString getByteString(byte[] bytes)

convert

public static HdfsServerConstants.NamenodeRole convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamenodeRegistrationProto.NamenodeRoleProto role)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamenodeRegistrationProto.NamenodeRoleProto convert(HdfsServerConstants.NamenodeRole role)

convertStoragePolicies

public static org.apache.hadoop.hdfs.protocol.BlockStoragePolicy[] convertStoragePolicies(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto> policyProtos)

convert

public static org.apache.hadoop.hdfs.protocol.BlockStoragePolicy convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto convert(org.apache.hadoop.hdfs.protocol.BlockStoragePolicy policy)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypesProto convert(StorageType[] types)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageInfoProto convert(org.apache.hadoop.hdfs.server.common.StorageInfo info)

convert

public static org.apache.hadoop.hdfs.server.common.StorageInfo convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageInfoProto info,
                                                                       HdfsServerConstants.NodeType type)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamenodeRegistrationProto convert(org.apache.hadoop.hdfs.server.protocol.NamenodeRegistration reg)

convert

public static org.apache.hadoop.hdfs.server.protocol.NamenodeRegistration convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamenodeRegistrationProto reg)

convert

public static org.apache.hadoop.hdfs.protocol.DatanodeID convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto dn)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto convert(org.apache.hadoop.hdfs.protocol.DatanodeID dn)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto[] convert(org.apache.hadoop.hdfs.protocol.DatanodeID[] did)

convert

public static org.apache.hadoop.hdfs.protocol.DatanodeID[] convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto[] did)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockProto convert(org.apache.hadoop.hdfs.protocol.Block b)

convert

public static org.apache.hadoop.hdfs.protocol.Block convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockProto b)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockWithLocationsProto convert(org.apache.hadoop.hdfs.server.protocol.BlocksWithLocations.BlockWithLocations blk)

convert

public static org.apache.hadoop.hdfs.server.protocol.BlocksWithLocations.BlockWithLocations convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockWithLocationsProto b)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlocksWithLocationsProto convert(org.apache.hadoop.hdfs.server.protocol.BlocksWithLocations blks)

convert

public static org.apache.hadoop.hdfs.server.protocol.BlocksWithLocations convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlocksWithLocationsProto blocks)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockKeyProto convert(org.apache.hadoop.hdfs.security.token.block.BlockKey key)

convert

public static org.apache.hadoop.hdfs.security.token.block.BlockKey convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockKeyProto k)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExportedBlockKeysProto convert(org.apache.hadoop.hdfs.security.token.block.ExportedBlockKeys keys)

convert

public static org.apache.hadoop.hdfs.security.token.block.ExportedBlockKeys convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExportedBlockKeysProto keys)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CheckpointSignatureProto convert(org.apache.hadoop.hdfs.server.namenode.CheckpointSignature s)

convert

public static org.apache.hadoop.hdfs.server.namenode.CheckpointSignature convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CheckpointSignatureProto s)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RemoteEditLogProto convert(RemoteEditLog log)

convert

public static RemoteEditLog convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RemoteEditLogProto l)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RemoteEditLogManifestProto convert(RemoteEditLogManifest manifest)

convert

public static RemoteEditLogManifest convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RemoteEditLogManifestProto manifest)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CheckpointCommandProto convert(org.apache.hadoop.hdfs.server.protocol.CheckpointCommand cmd)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamenodeCommandProto convert(org.apache.hadoop.hdfs.server.protocol.NamenodeCommand cmd)

convertBlockKeys

public static org.apache.hadoop.hdfs.security.token.block.BlockKey[] convertBlockKeys(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockKeyProto> list)

convert

public static org.apache.hadoop.hdfs.server.protocol.NamespaceInfo convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamespaceInfoProto info)

convert

public static org.apache.hadoop.hdfs.server.protocol.NamenodeCommand convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamenodeCommandProto cmd)

convert

public static org.apache.hadoop.hdfs.protocol.ExtendedBlock convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto eb)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto convert(org.apache.hadoop.hdfs.protocol.ExtendedBlock b)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RecoveringBlockProto convert(org.apache.hadoop.hdfs.server.protocol.BlockRecoveryCommand.RecoveringBlock b)

convert

public static org.apache.hadoop.hdfs.server.protocol.BlockRecoveryCommand.RecoveringBlock convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RecoveringBlockProto b)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.AdminState convert(DatanodeInfo.AdminStates inAs)

convert

public static org.apache.hadoop.hdfs.protocol.DatanodeInfo convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto di)

convertDatanodeInfo

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto convertDatanodeInfo(org.apache.hadoop.hdfs.protocol.DatanodeInfo di)

convert

public static org.apache.hadoop.hdfs.protocol.DatanodeInfo[] convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto[] di)

convert

public static List<? extends org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto> convert(org.apache.hadoop.hdfs.protocol.DatanodeInfo[] dnInfos)

convert

public static List<? extends org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto> convert(org.apache.hadoop.hdfs.protocol.DatanodeInfo[] dnInfos,
                                                                                                         int startIdx)

Copy from dnInfos to a target of list of same size starting at startIdx.

convert

public static org.apache.hadoop.hdfs.protocol.DatanodeInfo[] convert(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto> list)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto convert(org.apache.hadoop.hdfs.protocol.DatanodeInfo info)

convertDatanodeStorageReport

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto convertDatanodeStorageReport(DatanodeStorageReport report)

convertDatanodeStorageReports

public static List<org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto> convertDatanodeStorageReports(DatanodeStorageReport[] reports)

convertDatanodeStorageReport

public static DatanodeStorageReport convertDatanodeStorageReport(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto proto)

convertDatanodeStorageReports

public static DatanodeStorageReport[] convertDatanodeStorageReports(List<org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto> protos)

convert

public static DatanodeInfo.AdminStates convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.AdminState adminState)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto convert(org.apache.hadoop.hdfs.protocol.LocatedBlock b)

convert

public static org.apache.hadoop.hdfs.protocol.LocatedBlock convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto proto)

convert

public static SecurityProtos.TokenProto convert(org.apache.hadoop.security.token.Token<?> tok)

convert

public static org.apache.hadoop.security.token.Token<org.apache.hadoop.hdfs.security.token.block.BlockTokenIdentifier> convert(SecurityProtos.TokenProto blockToken)

convertDelegationToken

public static org.apache.hadoop.security.token.Token<org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier> convertDelegationToken(SecurityProtos.TokenProto blockToken)

convert

public static HdfsServerConstants.ReplicaState convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ReplicaStateProto state)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ReplicaStateProto convert(HdfsServerConstants.ReplicaState state)

convert

public static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeRegistrationProto convert(org.apache.hadoop.hdfs.server.protocol.DatanodeRegistration registration)

convert

public static org.apache.hadoop.hdfs.server.protocol.DatanodeRegistration convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeRegistrationProto proto)

convert

public static org.apache.hadoop.hdfs.server.protocol.DatanodeCommand convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeCommandProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BalancerBandwidthCommandProto convert(BalancerBandwidthCommand bbCmd)

convert

public static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.KeyUpdateCommandProto convert(org.apache.hadoop.hdfs.server.protocol.KeyUpdateCommand cmd)

convert

public static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockRecoveryCommandProto convert(org.apache.hadoop.hdfs.server.protocol.BlockRecoveryCommand cmd)

convert

public static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.FinalizeCommandProto convert(org.apache.hadoop.hdfs.server.protocol.FinalizeCommand cmd)

convert

public static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockCommandProto convert(org.apache.hadoop.hdfs.server.protocol.BlockCommand cmd)

convert

public static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockIdCommandProto convert(org.apache.hadoop.hdfs.server.protocol.BlockIdCommand cmd)

convert

public static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.DatanodeCommandProto convert(org.apache.hadoop.hdfs.server.protocol.DatanodeCommand datanodeCommand)

convert

public static org.apache.hadoop.hdfs.server.protocol.KeyUpdateCommand convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.KeyUpdateCommandProto keyUpdateCmd)

convert

public static org.apache.hadoop.hdfs.server.protocol.FinalizeCommand convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.FinalizeCommandProto finalizeCmd)

convert

public static org.apache.hadoop.hdfs.server.protocol.BlockRecoveryCommand convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockRecoveryCommandProto recoveryCmd)

convert

public static org.apache.hadoop.hdfs.server.protocol.BlockCommand convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockCommandProto blkCmd)

convert

public static org.apache.hadoop.hdfs.server.protocol.BlockIdCommand convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockIdCommandProto blkIdCmd)

convert

public static org.apache.hadoop.hdfs.protocol.DatanodeInfo[] convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfosProto datanodeInfosProto)

convert

public static BalancerBandwidthCommand convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BalancerBandwidthCommandProto balancerCmd)

convert

public static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.ReceivedDeletedBlockInfoProto convert(ReceivedDeletedBlockInfo receivedDeletedBlockInfo)

convert

public static ReceivedDeletedBlockInfo convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.ReceivedDeletedBlockInfoProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.NamespaceInfoProto convert(org.apache.hadoop.hdfs.server.protocol.NamespaceInfo info)

convertLocatedBlock

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto[] convertLocatedBlock(org.apache.hadoop.hdfs.protocol.LocatedBlock[] lb)

convertLocatedBlock

public static org.apache.hadoop.hdfs.protocol.LocatedBlock[] convertLocatedBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto[] lb)

convertLocatedBlock

public static List<org.apache.hadoop.hdfs.protocol.LocatedBlock> convertLocatedBlock(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto> lb)

convertLocatedBlock2

public static List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto> convertLocatedBlock2(List<org.apache.hadoop.hdfs.protocol.LocatedBlock> lb)

convert

public static org.apache.hadoop.hdfs.protocol.LocatedBlocks convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProto lb)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProto convert(org.apache.hadoop.hdfs.protocol.LocatedBlocks lb)

convert

public static org.apache.hadoop.hdfs.security.token.block.DataEncryptionKey convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto bet)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto convert(org.apache.hadoop.hdfs.security.token.block.DataEncryptionKey bet)

convert

public static FsServerDefaults convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto fs)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto convert(FsServerDefaults fs)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsPermissionProto convert(FsPermission p)

convert

public static FsPermission convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsPermissionProto p)

convertCreateFlag

public static int convertCreateFlag(EnumSetWritable<CreateFlag> flag)

convertCreateFlag

public static EnumSetWritable<CreateFlag> convertCreateFlag(int flag)

convertCacheFlags

public static int convertCacheFlags(EnumSet<CacheFlag> flags)

convertCacheFlags

public static EnumSet<CacheFlag> convertCacheFlags(int flags)

convert

public static org.apache.hadoop.hdfs.protocol.HdfsFileStatus convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto fs)

convert

public static SnapshottableDirectoryStatus convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryStatusProto sdirStatusProto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto convert(org.apache.hadoop.hdfs.protocol.HdfsFileStatus fs)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryStatusProto convert(SnapshottableDirectoryStatus status)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto[] convert(org.apache.hadoop.hdfs.protocol.HdfsFileStatus[] fs)

convert

public static org.apache.hadoop.hdfs.protocol.HdfsFileStatus[] convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto[] fs)

convert

public static org.apache.hadoop.hdfs.protocol.DirectoryListing convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto dl)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto convert(org.apache.hadoop.hdfs.protocol.DirectoryListing d)

convert

public static long[] convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatsResponseProto res)

convert

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatsResponseProto convert(long[] fsStats)

convert

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto convert(HdfsConstants.DatanodeReportType t)

convert

public static HdfsConstants.DatanodeReportType convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto t)

convert

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto convert(HdfsConstants.SafeModeAction a)

convert

public static HdfsConstants.SafeModeAction convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto a)

convert

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto convert(HdfsConstants.RollingUpgradeAction a)

convert

public static HdfsConstants.RollingUpgradeAction convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto a)

convertRollingUpgradeStatus

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto convertRollingUpgradeStatus(org.apache.hadoop.hdfs.protocol.RollingUpgradeStatus status)

convert

public static org.apache.hadoop.hdfs.protocol.RollingUpgradeStatus convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto convert(org.apache.hadoop.hdfs.protocol.RollingUpgradeInfo info)

convert

public static org.apache.hadoop.hdfs.protocol.RollingUpgradeInfo convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto proto)

convert

public static CorruptFileBlocks convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto c)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto convert(CorruptFileBlocks c)

convert

public static ContentSummary convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ContentSummaryProto cs)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ContentSummaryProto convert(ContentSummary cs)

convert

public static org.apache.hadoop.hdfs.server.protocol.NNHAStatusHeartbeat convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.NNHAStatusHeartbeatProto s)

convert

public static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.NNHAStatusHeartbeatProto convert(org.apache.hadoop.hdfs.server.protocol.NNHAStatusHeartbeat hb)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeStorageProto convert(DatanodeStorage s)

convertStorageTypes

public static List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto> convertStorageTypes(StorageType[] types)

convertStorageTypes

public static List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto> convertStorageTypes(StorageType[] types,
                                                                                                          int startIdx)

convertStorageType

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto convertStorageType(StorageType type)

convert

public static DatanodeStorage convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeStorageProto s)

convertStorageType

public static StorageType convertStorageType(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto type)

convertStorageTypes

public static StorageType[] convertStorageTypes(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto> storageTypesList,
                                                int expectedSize)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto convert(StorageReport r)

convert

public static StorageReport convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto p)

convertStorageReports

public static StorageReport[] convertStorageReports(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto> list)

convertStorageReports

public static List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto> convertStorageReports(StorageReport[] storages)

convertVolumeFailureSummary

public static VolumeFailureSummary convertVolumeFailureSummary(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.VolumeFailureSummaryProto proto)

convertVolumeFailureSummary

public static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.VolumeFailureSummaryProto convertVolumeFailureSummary(VolumeFailureSummary volumeFailureSummary)

convert

public static org.apache.hadoop.hdfs.server.protocol.JournalInfo convert(org.apache.hadoop.hdfs.protocol.proto.JournalProtocolProtos.JournalInfoProto info)

convert

public static org.apache.hadoop.hdfs.protocol.proto.JournalProtocolProtos.JournalInfoProto convert(org.apache.hadoop.hdfs.server.protocol.JournalInfo j)

Method used for converting JournalProtocolProtos.JournalInfoProto sent from Namenode to Journal receivers to NamenodeRegistration.

convert

public static SnapshottableDirectoryStatus[] convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto sdlp)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto convert(SnapshottableDirectoryStatus[] status)

convert

public static SnapshotDiffReport.DiffReportEntry convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportEntryProto entry)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportEntryProto convert(SnapshotDiffReport.DiffReportEntry entry)

convert

public static SnapshotDiffReport convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto reportProto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto convert(SnapshotDiffReport report)

convert

public static DataChecksum.Type convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ChecksumTypeProto type)

convert

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto convert(CacheDirectiveInfo info)

convert

public static CacheDirectiveInfo convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto convert(CacheDirectiveInfo.Expiration expiration)

convert

public static CacheDirectiveInfo.Expiration convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto convert(CacheDirectiveStats stats)

convert

public static CacheDirectiveStats convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto convert(CacheDirectiveEntry entry)

convert

public static CacheDirectiveEntry convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto convert(CachePoolInfo info)

convert

public static CachePoolInfo convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto convert(CachePoolStats stats)

convert

public static CachePoolStats convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto convert(CachePoolEntry entry)

convert

public static CachePoolEntry convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ChecksumTypeProto convert(DataChecksum.Type type)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeLocalInfoProto convert(org.apache.hadoop.hdfs.protocol.DatanodeLocalInfo info)

convert

public static org.apache.hadoop.hdfs.protocol.DatanodeLocalInfo convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeLocalInfoProto proto)

vintPrefixed

public static InputStream vintPrefixed(InputStream input)
                                throws IOException

Throws:

IOException

convert

public static org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto.FsActionProto convert(FsAction v)

convert

public static FsAction convert(org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto.FsActionProto v)

convertAclEntryProto

public static List<org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto> convertAclEntryProto(List<AclEntry> aclSpec)

convertAclEntry

public static List<AclEntry> convertAclEntry(List<org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto> aclSpec)

convert

public static AclStatus convert(org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusResponseProto e)

convert

public static org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusResponseProto convert(AclStatus e)

convertXAttrProto

public static org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.XAttrProto convertXAttrProto(XAttr a)

convertXAttrProto

public static List<org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.XAttrProto> convertXAttrProto(List<XAttr> xAttrSpec)

convert

public static int convert(EnumSet<XAttrSetFlag> flag)

The flag field in PB is a bitmask whose values are the same a the emum values of XAttrSetFlag

convert

public static EnumSet<XAttrSetFlag> convert(int flag)

convertXAttr

public static XAttr convertXAttr(org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.XAttrProto a)

convertXAttrs

public static List<XAttr> convertXAttrs(List<org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.XAttrProto> xAttrSpec)

convert

public static List<XAttr> convert(org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsResponseProto a)

convertXAttrsResponse

public static org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsResponseProto convertXAttrsResponse(List<XAttr> xAttrs)

convert

public static List<XAttr> convert(org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsResponseProto a)

convertListXAttrsResponse

public static org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsResponseProto convertListXAttrsResponse(List<XAttr> names)

convert

public static org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.EncryptionZoneProto convert(EncryptionZone zone)

convert

public static EncryptionZone convert(org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.EncryptionZoneProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.ShortCircuitShmSlotProto convert(ShortCircuitShm.SlotId slotId)

convert

public static org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.ShortCircuitShmIdProto convert(ShortCircuitShm.ShmId shmId)

convert

public static ShortCircuitShm.SlotId convert(org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.ShortCircuitShmSlotProto slotId)

convert

public static ShortCircuitShm.ShmId convert(org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.ShortCircuitShmIdProto shmId)

convert

public static org.apache.hadoop.hdfs.inotify.EventBatchList convert(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto resp)
                                                             throws IOException

Throws:

IOException

convertEditsResponse

public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto convertEditsResponse(org.apache.hadoop.hdfs.inotify.EventBatchList el)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CipherOptionProto convert(CipherOption option)

convert

public static CipherOption convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CipherOptionProto proto)

convertCipherOptions

public static List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CipherOptionProto> convertCipherOptions(List<CipherOption> options)

convertCipherOptionProtos

public static List<CipherOption> convertCipherOptionProtos(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CipherOptionProto> protos)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CipherSuiteProto convert(CipherSuite suite)

convert

public static CipherSuite convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CipherSuiteProto proto)

convert

public static List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto> convert(CryptoProtocolVersion[] versions)

convertCryptoProtocolVersions

public static CryptoProtocolVersion[] convertCryptoProtocolVersions(List<org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto> protos)

convert

public static CryptoProtocolVersion convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto convert(CryptoProtocolVersion version)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FileEncryptionInfoProto convert(FileEncryptionInfo info)

convertPerFileEncInfo

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.PerFileEncryptionInfoProto convertPerFileEncInfo(FileEncryptionInfo info)

convert

public static org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ZoneEncryptionInfoProto convert(CipherSuite suite,
                                                                                               CryptoProtocolVersion version,
                                                                                               String keyName)

convert

public static FileEncryptionInfo convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FileEncryptionInfoProto proto)

convert

public static FileEncryptionInfo convert(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.PerFileEncryptionInfoProto fileProto,
                                         CipherSuite suite,
                                         CryptoProtocolVersion version,
                                         String keyName)

convert

public static List<Boolean> convert(boolean[] targetPinnings,
                                    int idx)

convertBooleanList

public static boolean[] convertBooleanList(List<Boolean> targetPinningsList)

convert

public static BlockReportContext convert(org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockReportContextProto proto)

convert

public static org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos.BlockReportContextProto convert(BlockReportContext context)