org.apache.hadoop.hdfs.protocol.proto

Class DataTransferProtos.ReadOpChecksumInfoProto

java.lang.Object

com.google.protobuf.AbstractMessageLite

com.google.protobuf.AbstractMessage

com.google.protobuf.GeneratedMessage

org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.ReadOpChecksumInfoProto

All Implemented Interfaces:

com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Serializable, DataTransferProtos.ReadOpChecksumInfoProtoOrBuilder

Enclosing class:

DataTransferProtos

public static final class DataTransferProtos.ReadOpChecksumInfoProto
extends com.google.protobuf.GeneratedMessage
implements DataTransferProtos.ReadOpChecksumInfoProtoOrBuilder

Protobuf type hadoop.hdfs.ReadOpChecksumInfoProto

 Sent as part of the BlockOpResponseProto
 for READ_BLOCK and COPY_BLOCK operations.
 

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DataTransferProtos.ReadOpChecksumInfoProto.Builder Protobuf type hadoop.hdfs.ReadOpChecksumInfoProto

Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessage

com.google.protobuf.GeneratedMessage.BuilderParent, com.google.protobuf.GeneratedMessage.ExtendableBuilder<MessageType extends com.google.protobuf.GeneratedMessage.ExtendableMessage,BuilderType extends com.google.protobuf.GeneratedMessage.ExtendableBuilder>, com.google.protobuf.GeneratedMessage.ExtendableMessage<MessageType extends com.google.protobuf.GeneratedMessage.ExtendableMessage>, com.google.protobuf.GeneratedMessage.ExtendableMessageOrBuilder<MessageType extends com.google.protobuf.GeneratedMessage.ExtendableMessage>, com.google.protobuf.GeneratedMessage.FieldAccessorTable, com.google.protobuf.GeneratedMessage.GeneratedExtension<ContainingType extends com.google.protobuf.Message,Type>

Field Summary

Fields

Modifier and Type	Field and Description
static int	CHECKSUM_FIELD_NUMBER
static int	CHUNKOFFSET_FIELD_NUMBER
static com.google.protobuf.Parser<DataTransferProtos.ReadOpChecksumInfoProto>	PARSER

Fields inherited from class com.google.protobuf.GeneratedMessage

alwaysUseFieldBuilders

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
DataTransferProtos.ChecksumProto	getChecksum() required .hadoop.hdfs.ChecksumProto checksum = 1;
DataTransferProtos.ChecksumProtoOrBuilder	getChecksumOrBuilder() required .hadoop.hdfs.ChecksumProto checksum = 1;
long	getChunkOffset() required uint64 chunkOffset = 2;
static DataTransferProtos.ReadOpChecksumInfoProto	getDefaultInstance()
DataTransferProtos.ReadOpChecksumInfoProto	getDefaultInstanceForType()
static com.google.protobuf.Descriptors.Descriptor	getDescriptor()
com.google.protobuf.Parser<DataTransferProtos.ReadOpChecksumInfoProto>	getParserForType()
int	getSerializedSize()
com.google.protobuf.UnknownFieldSet	getUnknownFields()
boolean	hasChecksum() required .hadoop.hdfs.ChecksumProto checksum = 1;
boolean	hasChunkOffset() required uint64 chunkOffset = 2;
int	hashCode()
protected com.google.protobuf.GeneratedMessage.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
static DataTransferProtos.ReadOpChecksumInfoProto.Builder	newBuilder()
static DataTransferProtos.ReadOpChecksumInfoProto.Builder	newBuilder(DataTransferProtos.ReadOpChecksumInfoProto prototype)
DataTransferProtos.ReadOpChecksumInfoProto.Builder	newBuilderForType()
protected DataTransferProtos.ReadOpChecksumInfoProto.Builder	newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent)
static DataTransferProtos.ReadOpChecksumInfoProto	parseDelimitedFrom(InputStream input)
static DataTransferProtos.ReadOpChecksumInfoProto	parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static DataTransferProtos.ReadOpChecksumInfoProto	parseFrom(byte[] data)
static DataTransferProtos.ReadOpChecksumInfoProto	parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static DataTransferProtos.ReadOpChecksumInfoProto	parseFrom(com.google.protobuf.ByteString data)
static DataTransferProtos.ReadOpChecksumInfoProto	parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static DataTransferProtos.ReadOpChecksumInfoProto	parseFrom(com.google.protobuf.CodedInputStream input)
static DataTransferProtos.ReadOpChecksumInfoProto	parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static DataTransferProtos.ReadOpChecksumInfoProto	parseFrom(InputStream input)
static DataTransferProtos.ReadOpChecksumInfoProto	parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
DataTransferProtos.ReadOpChecksumInfoProto.Builder	toBuilder()
protected Object	writeReplace()
void	writeTo(com.google.protobuf.CodedOutputStream output)

Methods inherited from class com.google.protobuf.GeneratedMessage

getAllFields, getDescriptorForType, getField, getRepeatedField, getRepeatedFieldCount, hasField, makeExtensionsImmutable, newFileScopedGeneratedExtension, newMessageScopedGeneratedExtension, parseUnknownField

Methods inherited from class com.google.protobuf.AbstractMessage

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

Methods inherited from class com.google.protobuf.AbstractMessageLite

toByteArray, toByteString, writeDelimitedTo, writeTo

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.protobuf.MessageOrBuilder

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

Methods inherited from interface com.google.protobuf.MessageLite

toByteArray, toByteString, writeDelimitedTo, writeTo

Field Detail

PARSER

public static com.google.protobuf.Parser<DataTransferProtos.ReadOpChecksumInfoProto> PARSER

CHECKSUM_FIELD_NUMBER

public static final int CHECKSUM_FIELD_NUMBER

See Also:

Constant Field Values

CHUNKOFFSET_FIELD_NUMBER

public static final int CHUNKOFFSET_FIELD_NUMBER

See Also:

Constant Field Values

Method Detail

getDefaultInstance

public static DataTransferProtos.ReadOpChecksumInfoProto getDefaultInstance()

getDefaultInstanceForType

public DataTransferProtos.ReadOpChecksumInfoProto getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

getUnknownFields

public final com.google.protobuf.UnknownFieldSet getUnknownFields()

Specified by:

getUnknownFields in interface com.google.protobuf.MessageOrBuilder

Overrides:

getUnknownFields in class com.google.protobuf.GeneratedMessage

getDescriptor

public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected com.google.protobuf.GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessage

getParserForType

public com.google.protobuf.Parser<DataTransferProtos.ReadOpChecksumInfoProto> getParserForType()

Specified by:

getParserForType in interface com.google.protobuf.Message

Specified by:

getParserForType in interface com.google.protobuf.MessageLite

Overrides:

getParserForType in class com.google.protobuf.GeneratedMessage

hasChecksum

public boolean hasChecksum()

required .hadoop.hdfs.ChecksumProto checksum = 1;

Specified by:

hasChecksum in interface DataTransferProtos.ReadOpChecksumInfoProtoOrBuilder

getChecksum

public DataTransferProtos.ChecksumProto getChecksum()

required .hadoop.hdfs.ChecksumProto checksum = 1;

Specified by:

getChecksum in interface DataTransferProtos.ReadOpChecksumInfoProtoOrBuilder

getChecksumOrBuilder

public DataTransferProtos.ChecksumProtoOrBuilder getChecksumOrBuilder()

required .hadoop.hdfs.ChecksumProto checksum = 1;

Specified by:

getChecksumOrBuilder in interface DataTransferProtos.ReadOpChecksumInfoProtoOrBuilder

hasChunkOffset

public boolean hasChunkOffset()

required uint64 chunkOffset = 2;

 The offset into the block at which the first packet
 will start. This is necessary since reads will align
 backwards to a checksum chunk boundary.
 

Specified by:

hasChunkOffset in interface DataTransferProtos.ReadOpChecksumInfoProtoOrBuilder

getChunkOffset

public long getChunkOffset()

required uint64 chunkOffset = 2;

 The offset into the block at which the first packet
 will start. This is necessary since reads will align
 backwards to a checksum chunk boundary.
 

Specified by:

getChunkOffset in interface DataTransferProtos.ReadOpChecksumInfoProtoOrBuilder

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessage

writeTo

public void writeTo(com.google.protobuf.CodedOutputStream output)
             throws IOException

Specified by:

writeTo in interface com.google.protobuf.MessageLite

Overrides:

writeTo in class com.google.protobuf.AbstractMessage

Throws:

IOException

getSerializedSize

public int getSerializedSize()

Specified by:

getSerializedSize in interface com.google.protobuf.MessageLite

Overrides:

getSerializedSize in class com.google.protobuf.AbstractMessage

writeReplace

protected Object writeReplace()
                       throws ObjectStreamException

Overrides:

writeReplace in class com.google.protobuf.GeneratedMessage

Throws:

ObjectStreamException

equals

public boolean equals(Object obj)

Specified by:

equals in interface com.google.protobuf.Message

Overrides:

equals in class com.google.protobuf.AbstractMessage

hashCode

public int hashCode()

Specified by:

hashCode in interface com.google.protobuf.Message

Overrides:

hashCode in class com.google.protobuf.AbstractMessage

parseFrom

public static DataTransferProtos.ReadOpChecksumInfoProto parseFrom(com.google.protobuf.ByteString data)
                                                            throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static DataTransferProtos.ReadOpChecksumInfoProto parseFrom(com.google.protobuf.ByteString data,
                                                   com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                            throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static DataTransferProtos.ReadOpChecksumInfoProto parseFrom(byte[] data)
                                                            throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static DataTransferProtos.ReadOpChecksumInfoProto parseFrom(byte[] data,
                                                   com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                            throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static DataTransferProtos.ReadOpChecksumInfoProto parseFrom(InputStream input)
                                                            throws IOException

Throws:

IOException

parseFrom

public static DataTransferProtos.ReadOpChecksumInfoProto parseFrom(InputStream input,
                                                   com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                            throws IOException

Throws:

IOException

parseDelimitedFrom

public static DataTransferProtos.ReadOpChecksumInfoProto parseDelimitedFrom(InputStream input)
                                                                     throws IOException

Throws:

IOException

parseDelimitedFrom

public static DataTransferProtos.ReadOpChecksumInfoProto parseDelimitedFrom(InputStream input,
                                                            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                                     throws IOException

Throws:

IOException

parseFrom

public static DataTransferProtos.ReadOpChecksumInfoProto parseFrom(com.google.protobuf.CodedInputStream input)
                                                            throws IOException

Throws:

IOException

parseFrom

public static DataTransferProtos.ReadOpChecksumInfoProto parseFrom(com.google.protobuf.CodedInputStream input,
                                                   com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                            throws IOException

Throws:

IOException

newBuilder

public static DataTransferProtos.ReadOpChecksumInfoProto.Builder newBuilder()

newBuilderForType

public DataTransferProtos.ReadOpChecksumInfoProto.Builder newBuilderForType()

Specified by:

newBuilderForType in interface com.google.protobuf.Message

Specified by:

newBuilderForType in interface com.google.protobuf.MessageLite

newBuilder

public static DataTransferProtos.ReadOpChecksumInfoProto.Builder newBuilder(DataTransferProtos.ReadOpChecksumInfoProto prototype)

toBuilder

public DataTransferProtos.ReadOpChecksumInfoProto.Builder toBuilder()

Specified by:

toBuilder in interface com.google.protobuf.Message

Specified by:

toBuilder in interface com.google.protobuf.MessageLite

newBuilderForType

protected DataTransferProtos.ReadOpChecksumInfoProto.Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent)

Specified by:

newBuilderForType in class com.google.protobuf.GeneratedMessage