org.apache.hadoop.hdfs.protocol.proto

Interface HdfsProtos.DatanodeInfoProtoOrBuilder

All Superinterfaces:

com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder

All Known Implementing Classes:

HdfsProtos.DatanodeInfoProto, HdfsProtos.DatanodeInfoProto.Builder

Enclosing class:

HdfsProtos

public static interface HdfsProtos.DatanodeInfoProtoOrBuilder
extends com.google.protobuf.MessageOrBuilder

Method Summary

Methods

Modifier and Type	Method and Description
HdfsProtos.DatanodeInfoProto.AdminState	getAdminState() optional .hadoop.hdfs.DatanodeInfoProto.AdminState adminState = 10 [default = NORMAL];
long	getBlockPoolUsed() optional uint64 blockPoolUsed = 5 [default = 0];
long	getCapacity() optional uint64 capacity = 2 [default = 0];
long	getDfsUsed() optional uint64 dfsUsed = 3 [default = 0];
HdfsProtos.DatanodeIDProto	getId() required .hadoop.hdfs.DatanodeIDProto id = 1;
HdfsProtos.DatanodeIDProtoOrBuilder	getIdOrBuilder() required .hadoop.hdfs.DatanodeIDProto id = 1;
long	getLastUpdate() optional uint64 lastUpdate = 6 [default = 0];
String	getLocation() optional string location = 8;
com.google.protobuf.ByteString	getLocationBytes() optional string location = 8;
long	getRemaining() optional uint64 remaining = 4 [default = 0];
int	getXceiverCount() optional uint32 xceiverCount = 7 [default = 0];
boolean	hasAdminState() optional .hadoop.hdfs.DatanodeInfoProto.AdminState adminState = 10 [default = NORMAL];
boolean	hasBlockPoolUsed() optional uint64 blockPoolUsed = 5 [default = 0];
boolean	hasCapacity() optional uint64 capacity = 2 [default = 0];
boolean	hasDfsUsed() optional uint64 dfsUsed = 3 [default = 0];
boolean	hasId() required .hadoop.hdfs.DatanodeIDProto id = 1;
boolean	hasLastUpdate() optional uint64 lastUpdate = 6 [default = 0];
boolean	hasLocation() optional string location = 8;
boolean	hasRemaining() optional uint64 remaining = 4 [default = 0];
boolean	hasXceiverCount() optional uint32 xceiverCount = 7 [default = 0];

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

isInitialized

Method Detail

hasId

boolean hasId()

required .hadoop.hdfs.DatanodeIDProto id = 1;

getId

HdfsProtos.DatanodeIDProto getId()

required .hadoop.hdfs.DatanodeIDProto id = 1;

getIdOrBuilder

HdfsProtos.DatanodeIDProtoOrBuilder getIdOrBuilder()

required .hadoop.hdfs.DatanodeIDProto id = 1;

hasCapacity

boolean hasCapacity()

optional uint64 capacity = 2 [default = 0];

getCapacity

long getCapacity()

optional uint64 capacity = 2 [default = 0];

hasDfsUsed

boolean hasDfsUsed()

optional uint64 dfsUsed = 3 [default = 0];

getDfsUsed

long getDfsUsed()

optional uint64 dfsUsed = 3 [default = 0];

hasRemaining

boolean hasRemaining()

optional uint64 remaining = 4 [default = 0];

getRemaining

long getRemaining()

optional uint64 remaining = 4 [default = 0];

hasBlockPoolUsed

boolean hasBlockPoolUsed()

optional uint64 blockPoolUsed = 5 [default = 0];

getBlockPoolUsed

long getBlockPoolUsed()

optional uint64 blockPoolUsed = 5 [default = 0];

hasLastUpdate

boolean hasLastUpdate()

optional uint64 lastUpdate = 6 [default = 0];

getLastUpdate

long getLastUpdate()

optional uint64 lastUpdate = 6 [default = 0];

hasXceiverCount

boolean hasXceiverCount()

optional uint32 xceiverCount = 7 [default = 0];

getXceiverCount

int getXceiverCount()

optional uint32 xceiverCount = 7 [default = 0];

hasLocation

boolean hasLocation()

optional string location = 8;

getLocation

String getLocation()

optional string location = 8;

getLocationBytes

com.google.protobuf.ByteString getLocationBytes()

optional string location = 8;

hasAdminState

boolean hasAdminState()

optional .hadoop.hdfs.DatanodeInfoProto.AdminState adminState = 10 [default = NORMAL];

getAdminState

HdfsProtos.DatanodeInfoProto.AdminState getAdminState()

optional .hadoop.hdfs.DatanodeInfoProto.AdminState adminState = 10 [default = NORMAL];