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

Class QJournalProtocolProtos.PrepareRecoveryResponseProto

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.PrepareRecoveryResponseProto

All Implemented Interfaces:

Serializable, QJournalProtocolProtos.PrepareRecoveryResponseProtoOrBuilder, 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.PrepareRecoveryResponseProto
extends org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3
implements QJournalProtocolProtos.PrepareRecoveryResponseProtoOrBuilder

Protobuf type hadoop.hdfs.qjournal.PrepareRecoveryResponseProto

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

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

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	ACCEPTEDINEPOCH_FIELD_NUMBER
static final int	LASTCOMMITTEDTXID_FIELD_NUMBER
static final int	LASTWRITEREPOCH_FIELD_NUMBER
static final org.apache.hadoop.thirdparty.protobuf.Parser<QJournalProtocolProtos.PrepareRecoveryResponseProto>	PARSER	Deprecated.
static final int	SEGMENTSTATE_FIELD_NUMBER

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	getAcceptedInEpoch()	optional uint64 acceptedInEpoch = 2;
static QJournalProtocolProtos.PrepareRecoveryResponseProto	getDefaultInstance()
QJournalProtocolProtos.PrepareRecoveryResponseProto	getDefaultInstanceForType()
static final org.apache.hadoop.thirdparty.protobuf.Descriptors.Descriptor	getDescriptor()
long	getLastCommittedTxId()	The highest committed txid that this logger has ever seen.
long	getLastWriterEpoch()	required uint64 lastWriterEpoch = 3;
org.apache.hadoop.thirdparty.protobuf.Parser<QJournalProtocolProtos.PrepareRecoveryResponseProto>	getParserForType()
QJournalProtocolProtos.SegmentStateProto	getSegmentState()	optional .hadoop.hdfs.qjournal.SegmentStateProto segmentState = 1;
QJournalProtocolProtos.SegmentStateProtoOrBuilder	getSegmentStateOrBuilder()	optional .hadoop.hdfs.qjournal.SegmentStateProto segmentState = 1;
int	getSerializedSize()
boolean	hasAcceptedInEpoch()	optional uint64 acceptedInEpoch = 2;
int	hashCode()
boolean	hasLastCommittedTxId()	The highest committed txid that this logger has ever seen.
boolean	hasLastWriterEpoch()	required uint64 lastWriterEpoch = 3;
boolean	hasSegmentState()	optional .hadoop.hdfs.qjournal.SegmentStateProto segmentState = 1;
protected org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.FieldAccessorTable	internalGetFieldAccessorTable()
final boolean	isInitialized()
static QJournalProtocolProtos.PrepareRecoveryResponseProto.Builder	newBuilder()
static QJournalProtocolProtos.PrepareRecoveryResponseProto.Builder	newBuilder(QJournalProtocolProtos.PrepareRecoveryResponseProto prototype)
QJournalProtocolProtos.PrepareRecoveryResponseProto.Builder	newBuilderForType()
protected QJournalProtocolProtos.PrepareRecoveryResponseProto.Builder	newBuilderForType(org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.BuilderParent parent)
protected Object	newInstance(org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)
static QJournalProtocolProtos.PrepareRecoveryResponseProto	parseDelimitedFrom(InputStream input)
static QJournalProtocolProtos.PrepareRecoveryResponseProto	parseDelimitedFrom(InputStream input, org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
static QJournalProtocolProtos.PrepareRecoveryResponseProto	parseFrom(byte[] data)
static QJournalProtocolProtos.PrepareRecoveryResponseProto	parseFrom(byte[] data, org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
static QJournalProtocolProtos.PrepareRecoveryResponseProto	parseFrom(InputStream input)
static QJournalProtocolProtos.PrepareRecoveryResponseProto	parseFrom(InputStream input, org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
static QJournalProtocolProtos.PrepareRecoveryResponseProto	parseFrom(ByteBuffer data)
static QJournalProtocolProtos.PrepareRecoveryResponseProto	parseFrom(ByteBuffer data, org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
static QJournalProtocolProtos.PrepareRecoveryResponseProto	parseFrom(org.apache.hadoop.thirdparty.protobuf.ByteString data)
static QJournalProtocolProtos.PrepareRecoveryResponseProto	parseFrom(org.apache.hadoop.thirdparty.protobuf.ByteString data, org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
static QJournalProtocolProtos.PrepareRecoveryResponseProto	parseFrom(org.apache.hadoop.thirdparty.protobuf.CodedInputStream input)
static QJournalProtocolProtos.PrepareRecoveryResponseProto	parseFrom(org.apache.hadoop.thirdparty.protobuf.CodedInputStream input, org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
static org.apache.hadoop.thirdparty.protobuf.Parser<QJournalProtocolProtos.PrepareRecoveryResponseProto>	parser()
QJournalProtocolProtos.PrepareRecoveryResponseProto.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

SEGMENTSTATE_FIELD_NUMBER

public static final int SEGMENTSTATE_FIELD_NUMBER

See Also:

• Constant Field Values

ACCEPTEDINEPOCH_FIELD_NUMBER

public static final int ACCEPTEDINEPOCH_FIELD_NUMBER

See Also:

• Constant Field Values

LASTWRITEREPOCH_FIELD_NUMBER

public static final int LASTWRITEREPOCH_FIELD_NUMBER

See Also:

• Constant Field Values

LASTCOMMITTEDTXID_FIELD_NUMBER

public static final int LASTCOMMITTEDTXID_FIELD_NUMBER

See Also:

• Constant Field Values

PARSER

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

hasSegmentState

public boolean hasSegmentState()

optional .hadoop.hdfs.qjournal.SegmentStateProto segmentState = 1;

Specified by:

hasSegmentState in interface QJournalProtocolProtos.PrepareRecoveryResponseProtoOrBuilder

Returns:

Whether the segmentState field is set.

getSegmentState

public QJournalProtocolProtos.SegmentStateProto getSegmentState()

optional .hadoop.hdfs.qjournal.SegmentStateProto segmentState = 1;

Specified by:

getSegmentState in interface QJournalProtocolProtos.PrepareRecoveryResponseProtoOrBuilder

Returns:

The segmentState.

getSegmentStateOrBuilder

public QJournalProtocolProtos.SegmentStateProtoOrBuilder getSegmentStateOrBuilder()

optional .hadoop.hdfs.qjournal.SegmentStateProto segmentState = 1;

Specified by:

getSegmentStateOrBuilder in interface QJournalProtocolProtos.PrepareRecoveryResponseProtoOrBuilder

hasAcceptedInEpoch

public boolean hasAcceptedInEpoch()

optional uint64 acceptedInEpoch = 2;

Specified by:

hasAcceptedInEpoch in interface QJournalProtocolProtos.PrepareRecoveryResponseProtoOrBuilder

Returns:

Whether the acceptedInEpoch field is set.

getAcceptedInEpoch

public long getAcceptedInEpoch()

optional uint64 acceptedInEpoch = 2;

Specified by:

getAcceptedInEpoch in interface QJournalProtocolProtos.PrepareRecoveryResponseProtoOrBuilder

Returns:

The acceptedInEpoch.

hasLastWriterEpoch

public boolean hasLastWriterEpoch()

required uint64 lastWriterEpoch = 3;

Specified by:

hasLastWriterEpoch in interface QJournalProtocolProtos.PrepareRecoveryResponseProtoOrBuilder

Returns:

Whether the lastWriterEpoch field is set.

getLastWriterEpoch

public long getLastWriterEpoch()

required uint64 lastWriterEpoch = 3;

Specified by:

getLastWriterEpoch in interface QJournalProtocolProtos.PrepareRecoveryResponseProtoOrBuilder

Returns:

The lastWriterEpoch.

hasLastCommittedTxId

public boolean hasLastCommittedTxId()

 The highest committed txid that this logger has ever seen.
 This may be higher than the data it actually has, in the case
 that it was lagging before the old writer crashed.
 

optional uint64 lastCommittedTxId = 4;

Specified by:

hasLastCommittedTxId in interface QJournalProtocolProtos.PrepareRecoveryResponseProtoOrBuilder

Returns:

Whether the lastCommittedTxId field is set.

getLastCommittedTxId

public long getLastCommittedTxId()

 The highest committed txid that this logger has ever seen.
 This may be higher than the data it actually has, in the case
 that it was lagging before the old writer crashed.
 

optional uint64 lastCommittedTxId = 4;

Specified by:

getLastCommittedTxId in interface QJournalProtocolProtos.PrepareRecoveryResponseProtoOrBuilder

Returns:

The lastCommittedTxId.

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.PrepareRecoveryResponseProto parseFrom(ByteBuffer data)
                                                                     throws org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

Throws:

org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

parseFrom

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

Throws:

org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException

parseFrom

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

Throws:

IOException

parseFrom

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

Throws:

IOException

parseDelimitedFrom

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

Throws:

IOException

parseDelimitedFrom

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

Throws:

IOException

parseFrom

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

Throws:

IOException

parseFrom

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

Throws:

IOException

newBuilderForType

public QJournalProtocolProtos.PrepareRecoveryResponseProto.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.PrepareRecoveryResponseProto.Builder newBuilder()

newBuilder

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

toBuilder

public QJournalProtocolProtos.PrepareRecoveryResponseProto.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.PrepareRecoveryResponseProto.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.PrepareRecoveryResponseProto getDefaultInstance()

parser

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

getParserForType

public org.apache.hadoop.thirdparty.protobuf.Parser<QJournalProtocolProtos.PrepareRecoveryResponseProto> 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.PrepareRecoveryResponseProto getDefaultInstanceForType()

Specified by:

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

Specified by:

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