alluxio.grpc

Class ReadRequest

java.lang.Object

com.google.protobuf.AbstractMessageLite

com.google.protobuf.AbstractMessage

com.google.protobuf.GeneratedMessageV3

alluxio.grpc.ReadRequest

All Implemented Interfaces:

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

public final class ReadRequest
extends com.google.protobuf.GeneratedMessageV3
implements ReadRequestOrBuilder

 The read request.
 next available id: 9
 

Protobuf type alluxio.grpc.block.ReadRequest

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ReadRequest.Builder The read request.

Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessageV3

com.google.protobuf.GeneratedMessageV3.BuilderParent, com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage,BuilderType extends com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType,BuilderType>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.ExtendableMessageOrBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.FieldAccessorTable, com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter

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

com.google.protobuf.AbstractMessageLite.InternalOneOfEnum

Field Summary

Fields

Modifier and Type	Field and Description
static int	BLOCK_ID_FIELD_NUMBER
static int	CHUNK_SIZE_FIELD_NUMBER
static int	LENGTH_FIELD_NUMBER
static int	OFFSET_FIELD_NUMBER
static int	OFFSET_RECEIVED_FIELD_NUMBER
static int	OPEN_UFS_BLOCK_OPTIONS_FIELD_NUMBER
static com.google.protobuf.Parser<ReadRequest>	PARSER Deprecated.
static int	POSITION_SHORT_FIELD_NUMBER
static int	PROMOTE_FIELD_NUMBER

Fields inherited from class com.google.protobuf.GeneratedMessageV3

alwaysUseFieldBuilders, unknownFields

Fields inherited from class com.google.protobuf.AbstractMessage

memoizedSize

Fields inherited from class com.google.protobuf.AbstractMessageLite

memoizedHashCode

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
long	getBlockId() optional int64 block_id = 1;
long	getChunkSize() optional int64 chunk_size = 5;
static ReadRequest	getDefaultInstance()
ReadRequest	getDefaultInstanceForType()
static com.google.protobuf.Descriptors.Descriptor	getDescriptor()
long	getLength() optional int64 length = 3;
long	getOffset() optional int64 offset = 2;
long	getOffsetReceived() Read receipt
Protocol.OpenUfsBlockOptions	getOpenUfsBlockOptions() This is only set for UFS block read.
Protocol.OpenUfsBlockOptionsOrBuilder	getOpenUfsBlockOptionsOrBuilder() This is only set for UFS block read.
com.google.protobuf.Parser<ReadRequest>	getParserForType()
boolean	getPositionShort() Is position read to a small buffer
boolean	getPromote() Whether the block should be promoted before reading
int	getSerializedSize()
com.google.protobuf.UnknownFieldSet	getUnknownFields()
boolean	hasBlockId() optional int64 block_id = 1;
boolean	hasChunkSize() optional int64 chunk_size = 5;
int	hashCode()
boolean	hasLength() optional int64 length = 3;
boolean	hasOffset() optional int64 offset = 2;
boolean	hasOffsetReceived() Read receipt
boolean	hasOpenUfsBlockOptions() This is only set for UFS block read.
boolean	hasPositionShort() Is position read to a small buffer
boolean	hasPromote() Whether the block should be promoted before reading
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
static ReadRequest.Builder	newBuilder()
static ReadRequest.Builder	newBuilder(ReadRequest prototype)
ReadRequest.Builder	newBuilderForType()
protected ReadRequest.Builder	newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)
protected Object	newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)
static ReadRequest	parseDelimitedFrom(InputStream input)
static ReadRequest	parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static ReadRequest	parseFrom(byte[] data)
static ReadRequest	parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static ReadRequest	parseFrom(ByteBuffer data)
static ReadRequest	parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static ReadRequest	parseFrom(com.google.protobuf.ByteString data)
static ReadRequest	parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static ReadRequest	parseFrom(com.google.protobuf.CodedInputStream input)
static ReadRequest	parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static ReadRequest	parseFrom(InputStream input)
static ReadRequest	parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static com.google.protobuf.Parser<ReadRequest>	parser()
ReadRequest.Builder	toBuilder()
void	writeTo(com.google.protobuf.CodedOutputStream output)

Methods inherited from class com.google.protobuf.GeneratedMessageV3

canUseUnsafe, computeStringSize, computeStringSizeNoTag, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyLongList, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, internalGetMapField, isStringEmpty, makeExtensionsImmutable, 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 com.google.protobuf.AbstractMessage

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

Methods inherited from class com.google.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 com.google.protobuf.MessageOrBuilder

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

Methods inherited from interface com.google.protobuf.MessageLite

toByteArray, toByteString, writeDelimitedTo, writeTo

Field Detail

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

PROMOTE_FIELD_NUMBER

public static final int PROMOTE_FIELD_NUMBER

See Also:

Constant Field Values

CHUNK_SIZE_FIELD_NUMBER

public static final int CHUNK_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

OFFSET_RECEIVED_FIELD_NUMBER

public static final int OFFSET_RECEIVED_FIELD_NUMBER

See Also:

Constant Field Values

POSITION_SHORT_FIELD_NUMBER

public static final int POSITION_SHORT_FIELD_NUMBER

See Also:

Constant Field Values

PARSER

@Deprecated
public static final com.google.protobuf.Parser<ReadRequest> PARSER

Deprecated.

Method Detail

newInstance

protected Object newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)

Overrides:

newInstance in class com.google.protobuf.GeneratedMessageV3

getUnknownFields

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

Specified by:

getUnknownFields in interface com.google.protobuf.MessageOrBuilder

Overrides:

getUnknownFields in class com.google.protobuf.GeneratedMessageV3

getDescriptor

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

internalGetFieldAccessorTable

protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3

hasBlockId

public boolean hasBlockId()

optional int64 block_id = 1;

Specified by:

hasBlockId in interface ReadRequestOrBuilder

Returns:

Whether the blockId field is set.

getBlockId

public long getBlockId()

optional int64 block_id = 1;

Specified by:

getBlockId in interface ReadRequestOrBuilder

Returns:

The blockId.

hasOffset

public boolean hasOffset()

optional int64 offset = 2;

Specified by:

hasOffset in interface ReadRequestOrBuilder

Returns:

Whether the offset field is set.

getOffset

public long getOffset()

optional int64 offset = 2;

Specified by:

getOffset in interface ReadRequestOrBuilder

Returns:

The offset.

hasLength

public boolean hasLength()

optional int64 length = 3;

Specified by:

hasLength in interface ReadRequestOrBuilder

Returns:

Whether the length field is set.

getLength

public long getLength()

optional int64 length = 3;

Specified by:

getLength in interface ReadRequestOrBuilder

Returns:

The length.

hasPromote

public boolean hasPromote()

 Whether the block should be promoted before reading
 

optional bool promote = 4;

Specified by:

hasPromote in interface ReadRequestOrBuilder

Returns:

Whether the promote field is set.

getPromote

public boolean getPromote()

 Whether the block should be promoted before reading
 

optional bool promote = 4;

Specified by:

getPromote in interface ReadRequestOrBuilder

Returns:

The promote.

hasChunkSize

public boolean hasChunkSize()

optional int64 chunk_size = 5;

Specified by:

hasChunkSize in interface ReadRequestOrBuilder

Returns:

Whether the chunkSize field is set.

getChunkSize

public long getChunkSize()

optional int64 chunk_size = 5;

Specified by:

getChunkSize in interface ReadRequestOrBuilder

Returns:

The chunkSize.

hasOpenUfsBlockOptions

public boolean hasOpenUfsBlockOptions()

 This is only set for UFS block read.
 

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

Specified by:

hasOpenUfsBlockOptions in interface ReadRequestOrBuilder

Returns:

Whether the openUfsBlockOptions field is set.

getOpenUfsBlockOptions

public Protocol.OpenUfsBlockOptions getOpenUfsBlockOptions()

 This is only set for UFS block read.
 

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

Specified by:

getOpenUfsBlockOptions in interface ReadRequestOrBuilder

Returns:

The openUfsBlockOptions.

getOpenUfsBlockOptionsOrBuilder

public Protocol.OpenUfsBlockOptionsOrBuilder getOpenUfsBlockOptionsOrBuilder()

 This is only set for UFS block read.
 

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

Specified by:

getOpenUfsBlockOptionsOrBuilder in interface ReadRequestOrBuilder

hasOffsetReceived

public boolean hasOffsetReceived()

 Read receipt
 

optional int64 offset_received = 7;

Specified by:

hasOffsetReceived in interface ReadRequestOrBuilder

Returns:

Whether the offsetReceived field is set.

getOffsetReceived

public long getOffsetReceived()

 Read receipt
 

optional int64 offset_received = 7;

Specified by:

getOffsetReceived in interface ReadRequestOrBuilder

Returns:

The offsetReceived.

hasPositionShort

public boolean hasPositionShort()

 Is position read to a small buffer
 

optional bool position_short = 8;

Specified by:

hasPositionShort in interface ReadRequestOrBuilder

Returns:

Whether the positionShort field is set.

getPositionShort

public boolean getPositionShort()

 Is position read to a small buffer
 

optional bool position_short = 8;

Specified by:

getPositionShort in interface ReadRequestOrBuilder

Returns:

The positionShort.

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessageV3

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.GeneratedMessageV3

Throws:

IOException

getSerializedSize

public int getSerializedSize()

Specified by:

getSerializedSize in interface com.google.protobuf.MessageLite

Overrides:

getSerializedSize in class com.google.protobuf.GeneratedMessageV3

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 ReadRequest parseFrom(ByteBuffer data)
                             throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

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

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

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

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

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

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

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

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static ReadRequest parseFrom(InputStream input)
                             throws IOException

Throws:

IOException

parseFrom

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

Throws:

IOException

parseDelimitedFrom

public static ReadRequest parseDelimitedFrom(InputStream input)
                                      throws IOException

Throws:

IOException

parseDelimitedFrom

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

Throws:

IOException

parseFrom

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

Throws:

IOException

parseFrom

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

Throws:

IOException

newBuilderForType

public ReadRequest.Builder newBuilderForType()

Specified by:

newBuilderForType in interface com.google.protobuf.Message

Specified by:

newBuilderForType in interface com.google.protobuf.MessageLite

newBuilder

public static ReadRequest.Builder newBuilder()

newBuilder

public static ReadRequest.Builder newBuilder(ReadRequest prototype)

toBuilder

public ReadRequest.Builder toBuilder()

Specified by:

toBuilder in interface com.google.protobuf.Message

Specified by:

toBuilder in interface com.google.protobuf.MessageLite

newBuilderForType

protected ReadRequest.Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)

Specified by:

newBuilderForType in class com.google.protobuf.GeneratedMessageV3

getDefaultInstance

public static ReadRequest getDefaultInstance()

parser

public static com.google.protobuf.Parser<ReadRequest> parser()

getParserForType

public com.google.protobuf.Parser<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.GeneratedMessageV3

getDefaultInstanceForType

public ReadRequest getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder