Package org.apache.hadoop.hdfs.qjournal.protocol

Class QJournalProtocolProtos.RequestInfoProto

java.lang.Object

org.apache.hadoop.thirdparty.protobuf.AbstractMessageLite

org.apache.hadoop.thirdparty.protobuf.AbstractMessage

org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.RequestInfoProto

All Implemented Interfaces:

Serializable, QJournalProtocolProtos.RequestInfoProtoOrBuilder, org.apache.hadoop.thirdparty.protobuf.Message, org.apache.hadoop.thirdparty.protobuf.MessageLite, org.apache.hadoop.thirdparty.protobuf.MessageLiteOrBuilder, org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder

Enclosing class:

QJournalProtocolProtos

public static final class QJournalProtocolProtos.RequestInfoProto
extends org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3
implements QJournalProtocolProtos.RequestInfoProtoOrBuilder

Protobuf type hadoop.hdfs.qjournal.RequestInfoProto

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	QJournalProtocolProtos.RequestInfoProto.Builder	Protobuf type hadoop.hdfs.qjournal.RequestInfoProto

Nested classes/interfaces inherited from class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3

org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.BuilderParent, org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageT extends org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>,BuilderT extends org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageT,BuilderT>>, org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT extends org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>>, org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.ExtendableMessageOrBuilder<MessageT extends org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>>, org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.FieldAccessorTable, org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.UnusedPrivateParameter

Nested classes/interfaces inherited from class org.apache.hadoop.thirdparty.protobuf.AbstractMessageLite

org.apache.hadoop.thirdparty.protobuf.AbstractMessageLite.InternalOneOfEnum

Field Summary

Fields

Modifier and Type	Field	Description
static final int	COMMITTEDTXID_FIELD_NUMBER
static final int	EPOCH_FIELD_NUMBER
static final int	IPCSERIALNUMBER_FIELD_NUMBER
static final int	JOURNALID_FIELD_NUMBER
static final int	NAMESERVICEID_FIELD_NUMBER
static final org.apache.hadoop.thirdparty.protobuf.Parser<QJournalProtocolProtos.RequestInfoProto>	PARSER	Deprecated.

Fields inherited from class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3

alwaysUseFieldBuilders, unknownFields

Fields inherited from class org.apache.hadoop.thirdparty.protobuf.AbstractMessage

memoizedSize

Fields inherited from class org.apache.hadoop.thirdparty.protobuf.AbstractMessageLite

memoizedHashCode

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
long	getCommittedTxId()	Whenever a writer makes a request, it informs the node of the latest committed txid.
static QJournalProtocolProtos.RequestInfoProto	getDefaultInstance()
QJournalProtocolProtos.RequestInfoProto	getDefaultInstanceForType()
static final org.apache.hadoop.thirdparty.protobuf.Descriptors.Descriptor	getDescriptor()
long	getEpoch()	required uint64 epoch = 2;
long	getIpcSerialNumber()	required uint64 ipcSerialNumber = 3;
QJournalProtocolProtos.JournalIdProto	getJournalId()	required .hadoop.hdfs.qjournal.JournalIdProto journalId = 1;
QJournalProtocolProtos.JournalIdProtoOrBuilder	getJournalIdOrBuilder()	required .hadoop.hdfs.qjournal.JournalIdProto journalId = 1;
String	getNameServiceId()	optional string nameServiceId = 5;
org.apache.hadoop.thirdparty.protobuf.ByteString	getNameServiceIdBytes()	optional string nameServiceId = 5;
org.apache.hadoop.thirdparty.protobuf.Parser<QJournalProtocolProtos.RequestInfoProto>	getParserForType()
int	getSerializedSize()
boolean	hasCommittedTxId()	Whenever a writer makes a request, it informs the node of the latest committed txid.
boolean	hasEpoch()	required uint64 epoch = 2;
int	hashCode()
boolean	hasIpcSerialNumber()	required uint64 ipcSerialNumber = 3;
boolean	hasJournalId()	required .hadoop.hdfs.qjournal.JournalIdProto journalId = 1;
boolean	hasNameServiceId()	optional string nameServiceId = 5;
protected org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.FieldAccessorTable	internalGetFieldAccessorTable()
final boolean	isInitialized()
static QJournalProtocolProtos.RequestInfoProto.Builder	newBuilder()
static QJournalProtocolProtos.RequestInfoProto.Builder	newBuilder(QJournalProtocolProtos.RequestInfoProto prototype)
QJournalProtocolProtos.RequestInfoProto.Builder	newBuilderForType()
protected QJournalProtocolProtos.RequestInfoProto.Builder	newBuilderForType(org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.BuilderParent parent)
protected Object	newInstance(org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)
static QJournalProtocolProtos.RequestInfoProto	parseDelimitedFrom(InputStream input)
static QJournalProtocolProtos.RequestInfoProto	parseDelimitedFrom(InputStream input, org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
static QJournalProtocolProtos.RequestInfoProto	parseFrom(byte[] data)
static QJournalProtocolProtos.RequestInfoProto	parseFrom(byte[] data, org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
static QJournalProtocolProtos.RequestInfoProto	parseFrom(InputStream input)
static QJournalProtocolProtos.RequestInfoProto	parseFrom(InputStream input, org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
static QJournalProtocolProtos.RequestInfoProto	parseFrom(ByteBuffer data)
static QJournalProtocolProtos.RequestInfoProto	parseFrom(ByteBuffer data, org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
static QJournalProtocolProtos.RequestInfoProto	parseFrom(org.apache.hadoop.thirdparty.protobuf.ByteString data)
static QJournalProtocolProtos.RequestInfoProto	parseFrom(org.apache.hadoop.thirdparty.protobuf.ByteString data, org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
static QJournalProtocolProtos.RequestInfoProto	parseFrom(org.apache.hadoop.thirdparty.protobuf.CodedInputStream input)
static QJournalProtocolProtos.RequestInfoProto	parseFrom(org.apache.hadoop.thirdparty.protobuf.CodedInputStream input, org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
static org.apache.hadoop.thirdparty.protobuf.Parser<QJournalProtocolProtos.RequestInfoProto>	parser()
QJournalProtocolProtos.RequestInfoProto.Builder	toBuilder()
void	writeTo(org.apache.hadoop.thirdparty.protobuf.CodedOutputStream output)

Methods inherited from class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3

canUseUnsafe, computeStringSize, computeStringSizeNoTag, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyList, emptyLongList, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof, internalGetMapField, internalGetMapFieldReflection, isStringEmpty, makeExtensionsImmutable, makeMutableCopy, makeMutableCopy, mergeFromAndMakeImmutableInternal, mutableCopy, mutableCopy, mutableCopy, mutableCopy, mutableCopy, newBooleanList, newBuilderForType, newDoubleList, newFloatList, newIntList, newLongList, parseDelimitedWithIOException, parseDelimitedWithIOException, parseUnknownField, parseUnknownFieldProto3, parseWithIOException, parseWithIOException, parseWithIOException, parseWithIOException, serializeBooleanMapTo, serializeIntegerMapTo, serializeLongMapTo, serializeStringMapTo, writeReplace, writeString, writeStringNoTag

Methods inherited from class org.apache.hadoop.thirdparty.protobuf.AbstractMessage

findInitializationErrors, getInitializationErrorString, hashBoolean, hashEnum, hashEnumList, hashFields, hashLong, toString

Methods inherited from class org.apache.hadoop.thirdparty.protobuf.AbstractMessageLite

addAll, addAll, checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.hadoop.thirdparty.protobuf.MessageLite

toByteArray, toByteString, writeDelimitedTo, writeTo

Methods inherited from interface org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Field Details

JOURNALID_FIELD_NUMBER

public static final int JOURNALID_FIELD_NUMBER

See Also:

• Constant Field Values

EPOCH_FIELD_NUMBER

public static final int EPOCH_FIELD_NUMBER

See Also:

• Constant Field Values

IPCSERIALNUMBER_FIELD_NUMBER

public static final int IPCSERIALNUMBER_FIELD_NUMBER

See Also:

• Constant Field Values

COMMITTEDTXID_FIELD_NUMBER

public static final int COMMITTEDTXID_FIELD_NUMBER

See Also:

• Constant Field Values

NAMESERVICEID_FIELD_NUMBER

public static final int NAMESERVICEID_FIELD_NUMBER

See Also:

• Constant Field Values

PARSER

@Deprecated
public static final org.apache.hadoop.thirdparty.protobuf.Parser<QJournalProtocolProtos.RequestInfoProto> PARSER

Deprecated.

Method Details

newInstance

protected Object newInstance(org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)

Overrides:

newInstance in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3

getDescriptor

public static final org.apache.hadoop.thirdparty.protobuf.Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3

hasJournalId

public boolean hasJournalId()

required .hadoop.hdfs.qjournal.JournalIdProto journalId = 1;

Specified by:

hasJournalId in interface QJournalProtocolProtos.RequestInfoProtoOrBuilder

Returns:

Whether the journalId field is set.

getJournalId

public QJournalProtocolProtos.JournalIdProto getJournalId()

required .hadoop.hdfs.qjournal.JournalIdProto journalId = 1;

Specified by:

getJournalId in interface QJournalProtocolProtos.RequestInfoProtoOrBuilder

Returns:

The journalId.

getJournalIdOrBuilder

public QJournalProtocolProtos.JournalIdProtoOrBuilder getJournalIdOrBuilder()

required .hadoop.hdfs.qjournal.JournalIdProto journalId = 1;

Specified by:

getJournalIdOrBuilder in interface QJournalProtocolProtos.RequestInfoProtoOrBuilder

hasEpoch

public boolean hasEpoch()

required uint64 epoch = 2;

Specified by:

hasEpoch in interface QJournalProtocolProtos.RequestInfoProtoOrBuilder

Returns:

Whether the epoch field is set.

getEpoch

public long getEpoch()

required uint64 epoch = 2;

Specified by:

getEpoch in interface QJournalProtocolProtos.RequestInfoProtoOrBuilder

Returns:

The epoch.

hasIpcSerialNumber

public boolean hasIpcSerialNumber()

required uint64 ipcSerialNumber = 3;

Specified by:

hasIpcSerialNumber in interface QJournalProtocolProtos.RequestInfoProtoOrBuilder

Returns:

Whether the ipcSerialNumber field is set.

getIpcSerialNumber

public long getIpcSerialNumber()

required uint64 ipcSerialNumber = 3;

Specified by:

getIpcSerialNumber in interface QJournalProtocolProtos.RequestInfoProtoOrBuilder

Returns:

The ipcSerialNumber.

hasCommittedTxId

public boolean hasCommittedTxId()

 Whenever a writer makes a request, it informs
 the node of the latest committed txid. This may
 be higher than the transaction data included in the
 request itself, eg in the case that the node has
 fallen behind.
 

optional uint64 committedTxId = 4;

Specified by:

hasCommittedTxId in interface QJournalProtocolProtos.RequestInfoProtoOrBuilder

Returns:

Whether the committedTxId field is set.

getCommittedTxId

public long getCommittedTxId()

 Whenever a writer makes a request, it informs
 the node of the latest committed txid. This may
 be higher than the transaction data included in the
 request itself, eg in the case that the node has
 fallen behind.
 

optional uint64 committedTxId = 4;

Specified by:

getCommittedTxId in interface QJournalProtocolProtos.RequestInfoProtoOrBuilder

Returns:

The committedTxId.

hasNameServiceId

public boolean hasNameServiceId()

optional string nameServiceId = 5;

Specified by:

hasNameServiceId in interface QJournalProtocolProtos.RequestInfoProtoOrBuilder

Returns:

Whether the nameServiceId field is set.

getNameServiceId

public String getNameServiceId()

optional string nameServiceId = 5;

Specified by:

getNameServiceId in interface QJournalProtocolProtos.RequestInfoProtoOrBuilder

Returns:

The nameServiceId.

getNameServiceIdBytes

public org.apache.hadoop.thirdparty.protobuf.ByteString getNameServiceIdBytes()

optional string nameServiceId = 5;

Specified by:

getNameServiceIdBytes in interface QJournalProtocolProtos.RequestInfoProtoOrBuilder

Returns:

The bytes for nameServiceId.

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface org.apache.hadoop.thirdparty.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3

writeTo

public void writeTo(org.apache.hadoop.thirdparty.protobuf.CodedOutputStream output)
             throws IOException

Specified by:

writeTo in interface org.apache.hadoop.thirdparty.protobuf.MessageLite

Overrides:

writeTo in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3

Throws:

IOException

getSerializedSize

public int getSerializedSize()

Specified by:

getSerializedSize in interface org.apache.hadoop.thirdparty.protobuf.MessageLite

Overrides:

getSerializedSize in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3

equals

public boolean equals(Object obj)

Specified by:

equals in interface org.apache.hadoop.thirdparty.protobuf.Message

Overrides:

equals in class org.apache.hadoop.thirdparty.protobuf.AbstractMessage

hashCode

public int hashCode()

Specified by:

hashCode in interface org.apache.hadoop.thirdparty.protobuf.Message

Overrides:

hashCode in class org.apache.hadoop.thirdparty.protobuf.AbstractMessage

parseFrom

public static QJournalProtocolProtos.RequestInfoProto parseFrom(ByteBuffer data)
                                                         throws org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

Throws:

org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

parseFrom

public static QJournalProtocolProtos.RequestInfoProto parseFrom(ByteBuffer data,
 org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
                                                         throws org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

Throws:

org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

parseFrom

public static QJournalProtocolProtos.RequestInfoProto parseFrom(org.apache.hadoop.thirdparty.protobuf.ByteString data)
                                                         throws org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

Throws:

org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

parseFrom

public static QJournalProtocolProtos.RequestInfoProto parseFrom(org.apache.hadoop.thirdparty.protobuf.ByteString data,
 org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
                                                         throws org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

Throws:

org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

parseFrom

public static QJournalProtocolProtos.RequestInfoProto parseFrom(byte[] data)
                                                         throws org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

Throws:

org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

parseFrom

public static QJournalProtocolProtos.RequestInfoProto parseFrom(byte[] data,
 org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
                                                         throws org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

Throws:

org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

parseFrom

public static QJournalProtocolProtos.RequestInfoProto parseFrom(InputStream input)
                                                         throws IOException

Throws:

IOException

parseFrom

public static QJournalProtocolProtos.RequestInfoProto parseFrom(InputStream input,
 org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
                                                         throws IOException

Throws:

IOException

parseDelimitedFrom

public static QJournalProtocolProtos.RequestInfoProto parseDelimitedFrom(InputStream input)
                                                                  throws IOException

Throws:

IOException

parseDelimitedFrom

public static QJournalProtocolProtos.RequestInfoProto parseDelimitedFrom(InputStream input,
 org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
                                                                  throws IOException

Throws:

IOException

parseFrom

public static QJournalProtocolProtos.RequestInfoProto parseFrom(org.apache.hadoop.thirdparty.protobuf.CodedInputStream input)
                                                         throws IOException

Throws:

IOException

parseFrom

public static QJournalProtocolProtos.RequestInfoProto parseFrom(org.apache.hadoop.thirdparty.protobuf.CodedInputStream input,
 org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
                                                         throws IOException

Throws:

IOException

newBuilderForType

public QJournalProtocolProtos.RequestInfoProto.Builder newBuilderForType()

Specified by:

newBuilderForType in interface org.apache.hadoop.thirdparty.protobuf.Message

Specified by:

newBuilderForType in interface org.apache.hadoop.thirdparty.protobuf.MessageLite

newBuilder

public static QJournalProtocolProtos.RequestInfoProto.Builder newBuilder()

newBuilder

public static QJournalProtocolProtos.RequestInfoProto.Builder newBuilder(QJournalProtocolProtos.RequestInfoProto prototype)

toBuilder

public QJournalProtocolProtos.RequestInfoProto.Builder toBuilder()

Specified by:

toBuilder in interface org.apache.hadoop.thirdparty.protobuf.Message

Specified by:

toBuilder in interface org.apache.hadoop.thirdparty.protobuf.MessageLite

newBuilderForType

protected QJournalProtocolProtos.RequestInfoProto.Builder newBuilderForType(org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.BuilderParent parent)

Specified by:

newBuilderForType in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3

getDefaultInstance

public static QJournalProtocolProtos.RequestInfoProto getDefaultInstance()

parser

public static org.apache.hadoop.thirdparty.protobuf.Parser<QJournalProtocolProtos.RequestInfoProto> parser()

getParserForType

public org.apache.hadoop.thirdparty.protobuf.Parser<QJournalProtocolProtos.RequestInfoProto> getParserForType()

Specified by:

getParserForType in interface org.apache.hadoop.thirdparty.protobuf.Message

Specified by:

getParserForType in interface org.apache.hadoop.thirdparty.protobuf.MessageLite

Overrides:

getParserForType in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3

getDefaultInstanceForType

public QJournalProtocolProtos.RequestInfoProto getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface org.apache.hadoop.thirdparty.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder