alluxio.proto.dataserver

Class Protocol.ReadRequest

java.lang.Object

com.google.protobuf.AbstractMessageLite

com.google.protobuf.AbstractMessage

com.google.protobuf.GeneratedMessage

alluxio.proto.dataserver.Protocol.ReadRequest

All Implemented Interfaces:

Protocol.ReadRequestOrBuilder, com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Serializable

Enclosing class:

Protocol

public static final class Protocol.ReadRequest
extends com.google.protobuf.GeneratedMessage
implements Protocol.ReadRequestOrBuilder

Protobuf type alluxio.proto.dataserver.ReadRequest

 The read request.
 next available id: 8
 

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Protocol.ReadRequest.Builder Protobuf type alluxio.proto.dataserver.ReadRequest

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	BLOCK_ID_FIELD_NUMBER
static int	CANCEL_FIELD_NUMBER
static int	LENGTH_FIELD_NUMBER
static int	OFFSET_FIELD_NUMBER
static int	OPEN_UFS_BLOCK_OPTIONS_FIELD_NUMBER
static int	PACKET_SIZE_FIELD_NUMBER
static com.google.protobuf.Parser<Protocol.ReadRequest>	PARSER
static int	PROMOTE_FIELD_NUMBER

Fields inherited from class com.google.protobuf.GeneratedMessage

alwaysUseFieldBuilders

Method Summary

Modifier and Type	Method and Description
long	getBlockId() optional int64 block_id = 1;
boolean	getCancel() optional bool cancel = 4;
static Protocol.ReadRequest	getDefaultInstance()
Protocol.ReadRequest	getDefaultInstanceForType()
static com.google.protobuf.Descriptors.Descriptor	getDescriptor()
long	getLength() optional int64 length = 3;
long	getOffset() optional int64 offset = 2;
Protocol.OpenUfsBlockOptions	getOpenUfsBlockOptions() optional .alluxio.proto.dataserver.OpenUfsBlockOptions open_ufs_block_options = 6;
Protocol.OpenUfsBlockOptionsOrBuilder	getOpenUfsBlockOptionsOrBuilder() optional .alluxio.proto.dataserver.OpenUfsBlockOptions open_ufs_block_options = 6;
long	getPacketSize() optional int64 packet_size = 5;
com.google.protobuf.Parser<Protocol.ReadRequest>	getParserForType()
boolean	getPromote() optional bool promote = 7;
int	getSerializedSize()
com.google.protobuf.UnknownFieldSet	getUnknownFields()
boolean	hasBlockId() optional int64 block_id = 1;
boolean	hasCancel() optional bool cancel = 4;
boolean	hasLength() optional int64 length = 3;
boolean	hasOffset() optional int64 offset = 2;
boolean	hasOpenUfsBlockOptions() optional .alluxio.proto.dataserver.OpenUfsBlockOptions open_ufs_block_options = 6;
boolean	hasPacketSize() optional int64 packet_size = 5;
boolean	hasPromote() optional bool promote = 7;
protected com.google.protobuf.GeneratedMessage.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
static Protocol.ReadRequest.Builder	newBuilder()
static Protocol.ReadRequest.Builder	newBuilder(Protocol.ReadRequest prototype)
Protocol.ReadRequest.Builder	newBuilderForType()
protected Protocol.ReadRequest.Builder	newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent)
static Protocol.ReadRequest	parseDelimitedFrom(InputStream input)
static Protocol.ReadRequest	parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static Protocol.ReadRequest	parseFrom(byte[] data)
static Protocol.ReadRequest	parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static Protocol.ReadRequest	parseFrom(com.google.protobuf.ByteString data)
static Protocol.ReadRequest	parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static Protocol.ReadRequest	parseFrom(com.google.protobuf.CodedInputStream input)
static Protocol.ReadRequest	parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static Protocol.ReadRequest	parseFrom(InputStream input)
static Protocol.ReadRequest	parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
Protocol.ReadRequest.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

equals, findInitializationErrors, getInitializationErrorString, hashBoolean, hashCode, 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<Protocol.ReadRequest> PARSER

BLOCK_ID_FIELD_NUMBER

public static final int BLOCK_ID_FIELD_NUMBER

See Also:

Constant Field Values

OFFSET_FIELD_NUMBER

public static final int OFFSET_FIELD_NUMBER

See Also:

Constant Field Values

LENGTH_FIELD_NUMBER

public static final int LENGTH_FIELD_NUMBER

See Also:

Constant Field Values

CANCEL_FIELD_NUMBER

public static final int CANCEL_FIELD_NUMBER

See Also:

Constant Field Values

PROMOTE_FIELD_NUMBER

public static final int PROMOTE_FIELD_NUMBER

See Also:

Constant Field Values

PACKET_SIZE_FIELD_NUMBER

public static final int PACKET_SIZE_FIELD_NUMBER

See Also:

Constant Field Values

OPEN_UFS_BLOCK_OPTIONS_FIELD_NUMBER

public static final int OPEN_UFS_BLOCK_OPTIONS_FIELD_NUMBER

See Also:

Constant Field Values

Method Detail

getDefaultInstance

public static Protocol.ReadRequest getDefaultInstance()

getDefaultInstanceForType

public Protocol.ReadRequest 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<Protocol.ReadRequest> 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

hasBlockId

public boolean hasBlockId()

optional int64 block_id = 1;

Specified by:

hasBlockId in interface Protocol.ReadRequestOrBuilder

getBlockId

public long getBlockId()

optional int64 block_id = 1;

Specified by:

getBlockId in interface Protocol.ReadRequestOrBuilder

hasOffset

public boolean hasOffset()

optional int64 offset = 2;

Specified by:

hasOffset in interface Protocol.ReadRequestOrBuilder

getOffset

public long getOffset()

optional int64 offset = 2;

Specified by:

getOffset in interface Protocol.ReadRequestOrBuilder

hasLength

public boolean hasLength()

optional int64 length = 3;

Specified by:

hasLength in interface Protocol.ReadRequestOrBuilder

getLength

public long getLength()

optional int64 length = 3;

Specified by:

getLength in interface Protocol.ReadRequestOrBuilder

hasCancel

public boolean hasCancel()

optional bool cancel = 4;

 If set, this request is to cancel the reading request for the id.
 

Specified by:

hasCancel in interface Protocol.ReadRequestOrBuilder

getCancel

public boolean getCancel()

optional bool cancel = 4;

 If set, this request is to cancel the reading request for the id.
 

Specified by:

getCancel in interface Protocol.ReadRequestOrBuilder

hasPromote

public boolean hasPromote()

optional bool promote = 7;

 Whether the block should be promoted before reading
 

Specified by:

hasPromote in interface Protocol.ReadRequestOrBuilder

getPromote

public boolean getPromote()

optional bool promote = 7;

 Whether the block should be promoted before reading
 

Specified by:

getPromote in interface Protocol.ReadRequestOrBuilder

hasPacketSize

public boolean hasPacketSize()

optional int64 packet_size = 5;

 If set, the server should send packets in the specified packet size.
 

Specified by:

hasPacketSize in interface Protocol.ReadRequestOrBuilder

getPacketSize

public long getPacketSize()

optional int64 packet_size = 5;

 If set, the server should send packets in the specified packet size.
 

Specified by:

getPacketSize in interface Protocol.ReadRequestOrBuilder

hasOpenUfsBlockOptions

public boolean hasOpenUfsBlockOptions()

optional .alluxio.proto.dataserver.OpenUfsBlockOptions open_ufs_block_options = 6;

 This is only set for UFS block read.
 

Specified by:

hasOpenUfsBlockOptions in interface Protocol.ReadRequestOrBuilder

getOpenUfsBlockOptions

public Protocol.OpenUfsBlockOptions getOpenUfsBlockOptions()

optional .alluxio.proto.dataserver.OpenUfsBlockOptions open_ufs_block_options = 6;

 This is only set for UFS block read.
 

Specified by:

getOpenUfsBlockOptions in interface Protocol.ReadRequestOrBuilder

getOpenUfsBlockOptionsOrBuilder

public Protocol.OpenUfsBlockOptionsOrBuilder getOpenUfsBlockOptionsOrBuilder()

optional .alluxio.proto.dataserver.OpenUfsBlockOptions open_ufs_block_options = 6;

 This is only set for UFS block read.
 

Specified by:

getOpenUfsBlockOptionsOrBuilder in interface Protocol.ReadRequestOrBuilder

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

parseFrom

public static Protocol.ReadRequest parseFrom(com.google.protobuf.ByteString data)
                                      throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

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

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static Protocol.ReadRequest parseFrom(byte[] data)
                                      throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

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

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static Protocol.ReadRequest parseFrom(InputStream input)
                                      throws IOException

Throws:

IOException

parseFrom

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

Throws:

IOException

parseDelimitedFrom

public static Protocol.ReadRequest parseDelimitedFrom(InputStream input)
                                               throws IOException

Throws:

IOException

parseDelimitedFrom

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

Throws:

IOException

parseFrom

public static Protocol.ReadRequest parseFrom(com.google.protobuf.CodedInputStream input)
                                      throws IOException

Throws:

IOException

parseFrom

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

Throws:

IOException

newBuilder

public static Protocol.ReadRequest.Builder newBuilder()

newBuilderForType

public Protocol.ReadRequest.Builder newBuilderForType()

Specified by:

newBuilderForType in interface com.google.protobuf.Message

Specified by:

newBuilderForType in interface com.google.protobuf.MessageLite

newBuilder

public static Protocol.ReadRequest.Builder newBuilder(Protocol.ReadRequest prototype)

toBuilder

public Protocol.ReadRequest.Builder toBuilder()

Specified by:

toBuilder in interface com.google.protobuf.Message

Specified by:

toBuilder in interface com.google.protobuf.MessageLite

newBuilderForType

protected Protocol.ReadRequest.Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent)

Specified by:

newBuilderForType in class com.google.protobuf.GeneratedMessage