org.apache.hadoop.hdfs.protocol.proto

Class HdfsProtos.HdfsFileStatusProto

java.lang.Object

com.google.protobuf.AbstractMessageLite

com.google.protobuf.AbstractMessage

com.google.protobuf.GeneratedMessage

org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto

All Implemented Interfaces:

com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Serializable, HdfsProtos.HdfsFileStatusProtoOrBuilder

Enclosing class:

HdfsProtos

public static final class HdfsProtos.HdfsFileStatusProto
extends com.google.protobuf.GeneratedMessage
implements HdfsProtos.HdfsFileStatusProtoOrBuilder

Protobuf type hadoop.hdfs.HdfsFileStatusProto

 Status of a file, directory or symlink
 Optionally includes a file's block locations if requested by client on the rpc call.
 

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	HdfsProtos.HdfsFileStatusProto.Builder Protobuf type hadoop.hdfs.HdfsFileStatusProto
static class	HdfsProtos.HdfsFileStatusProto.FileType Protobuf enum hadoop.hdfs.HdfsFileStatusProto.FileType

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	ACCESS_TIME_FIELD_NUMBER
static int	BLOCK_REPLICATION_FIELD_NUMBER
static int	BLOCKSIZE_FIELD_NUMBER
static int	CHILDRENNUM_FIELD_NUMBER
static int	FILEID_FIELD_NUMBER
static int	FILETYPE_FIELD_NUMBER
static int	GROUP_FIELD_NUMBER
static int	LENGTH_FIELD_NUMBER
static int	LOCATIONS_FIELD_NUMBER
static int	MODIFICATION_TIME_FIELD_NUMBER
static int	OWNER_FIELD_NUMBER
static com.google.protobuf.Parser<HdfsProtos.HdfsFileStatusProto>	PARSER
static int	PATH_FIELD_NUMBER
static int	PERMISSION_FIELD_NUMBER
static int	SYMLINK_FIELD_NUMBER

Fields inherited from class com.google.protobuf.GeneratedMessage

alwaysUseFieldBuilders

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
long	getAccessTime() required uint64 access_time = 8;
int	getBlockReplication() optional uint32 block_replication = 10 [default = 0];
long	getBlocksize() optional uint64 blocksize = 11 [default = 0];
int	getChildrenNum() optional int32 childrenNum = 14 [default = -1];
static HdfsProtos.HdfsFileStatusProto	getDefaultInstance()
HdfsProtos.HdfsFileStatusProto	getDefaultInstanceForType()
static com.google.protobuf.Descriptors.Descriptor	getDescriptor()
long	getFileId() optional uint64 fileId = 13 [default = 0];
HdfsProtos.HdfsFileStatusProto.FileType	getFileType() required .hadoop.hdfs.HdfsFileStatusProto.FileType fileType = 1;
String	getGroup() required string group = 6;
com.google.protobuf.ByteString	getGroupBytes() required string group = 6;
long	getLength() required uint64 length = 3;
HdfsProtos.LocatedBlocksProto	getLocations() optional .hadoop.hdfs.LocatedBlocksProto locations = 12;
HdfsProtos.LocatedBlocksProtoOrBuilder	getLocationsOrBuilder() optional .hadoop.hdfs.LocatedBlocksProto locations = 12;
long	getModificationTime() required uint64 modification_time = 7;
String	getOwner() required string owner = 5;
com.google.protobuf.ByteString	getOwnerBytes() required string owner = 5;
com.google.protobuf.Parser<HdfsProtos.HdfsFileStatusProto>	getParserForType()
com.google.protobuf.ByteString	getPath() required bytes path = 2;
HdfsProtos.FsPermissionProto	getPermission() required .hadoop.hdfs.FsPermissionProto permission = 4;
HdfsProtos.FsPermissionProtoOrBuilder	getPermissionOrBuilder() required .hadoop.hdfs.FsPermissionProto permission = 4;
int	getSerializedSize()
com.google.protobuf.ByteString	getSymlink() optional bytes symlink = 9;
com.google.protobuf.UnknownFieldSet	getUnknownFields()
boolean	hasAccessTime() required uint64 access_time = 8;
boolean	hasBlockReplication() optional uint32 block_replication = 10 [default = 0];
boolean	hasBlocksize() optional uint64 blocksize = 11 [default = 0];
boolean	hasChildrenNum() optional int32 childrenNum = 14 [default = -1];
boolean	hasFileId() optional uint64 fileId = 13 [default = 0];
boolean	hasFileType() required .hadoop.hdfs.HdfsFileStatusProto.FileType fileType = 1;
boolean	hasGroup() required string group = 6;
int	hashCode()
boolean	hasLength() required uint64 length = 3;
boolean	hasLocations() optional .hadoop.hdfs.LocatedBlocksProto locations = 12;
boolean	hasModificationTime() required uint64 modification_time = 7;
boolean	hasOwner() required string owner = 5;
boolean	hasPath() required bytes path = 2;
boolean	hasPermission() required .hadoop.hdfs.FsPermissionProto permission = 4;
boolean	hasSymlink() optional bytes symlink = 9;
protected com.google.protobuf.GeneratedMessage.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
static HdfsProtos.HdfsFileStatusProto.Builder	newBuilder()
static HdfsProtos.HdfsFileStatusProto.Builder	newBuilder(HdfsProtos.HdfsFileStatusProto prototype)
HdfsProtos.HdfsFileStatusProto.Builder	newBuilderForType()
protected HdfsProtos.HdfsFileStatusProto.Builder	newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent)
static HdfsProtos.HdfsFileStatusProto	parseDelimitedFrom(InputStream input)
static HdfsProtos.HdfsFileStatusProto	parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static HdfsProtos.HdfsFileStatusProto	parseFrom(byte[] data)
static HdfsProtos.HdfsFileStatusProto	parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static HdfsProtos.HdfsFileStatusProto	parseFrom(com.google.protobuf.ByteString data)
static HdfsProtos.HdfsFileStatusProto	parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static HdfsProtos.HdfsFileStatusProto	parseFrom(com.google.protobuf.CodedInputStream input)
static HdfsProtos.HdfsFileStatusProto	parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static HdfsProtos.HdfsFileStatusProto	parseFrom(InputStream input)
static HdfsProtos.HdfsFileStatusProto	parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
HdfsProtos.HdfsFileStatusProto.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<HdfsProtos.HdfsFileStatusProto> PARSER

FILETYPE_FIELD_NUMBER

public static final int FILETYPE_FIELD_NUMBER

See Also:

Constant Field Values

PATH_FIELD_NUMBER

public static final int PATH_FIELD_NUMBER

See Also:

Constant Field Values

LENGTH_FIELD_NUMBER

public static final int LENGTH_FIELD_NUMBER

See Also:

Constant Field Values

PERMISSION_FIELD_NUMBER

public static final int PERMISSION_FIELD_NUMBER

See Also:

Constant Field Values

OWNER_FIELD_NUMBER

public static final int OWNER_FIELD_NUMBER

See Also:

Constant Field Values

GROUP_FIELD_NUMBER

public static final int GROUP_FIELD_NUMBER

See Also:

Constant Field Values

MODIFICATION_TIME_FIELD_NUMBER

public static final int MODIFICATION_TIME_FIELD_NUMBER

See Also:

Constant Field Values

ACCESS_TIME_FIELD_NUMBER

public static final int ACCESS_TIME_FIELD_NUMBER

See Also:

Constant Field Values

SYMLINK_FIELD_NUMBER

public static final int SYMLINK_FIELD_NUMBER

See Also:

Constant Field Values

BLOCK_REPLICATION_FIELD_NUMBER

public static final int BLOCK_REPLICATION_FIELD_NUMBER

See Also:

Constant Field Values

BLOCKSIZE_FIELD_NUMBER

public static final int BLOCKSIZE_FIELD_NUMBER

See Also:

Constant Field Values

LOCATIONS_FIELD_NUMBER

public static final int LOCATIONS_FIELD_NUMBER

See Also:

Constant Field Values

FILEID_FIELD_NUMBER

public static final int FILEID_FIELD_NUMBER

See Also:

Constant Field Values

CHILDRENNUM_FIELD_NUMBER

public static final int CHILDRENNUM_FIELD_NUMBER

See Also:

Constant Field Values

Method Detail

getDefaultInstance

public static HdfsProtos.HdfsFileStatusProto getDefaultInstance()

getDefaultInstanceForType

public HdfsProtos.HdfsFileStatusProto 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<HdfsProtos.HdfsFileStatusProto> 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

hasFileType

public boolean hasFileType()

required .hadoop.hdfs.HdfsFileStatusProto.FileType fileType = 1;

Specified by:

hasFileType in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getFileType

public HdfsProtos.HdfsFileStatusProto.FileType getFileType()

required .hadoop.hdfs.HdfsFileStatusProto.FileType fileType = 1;

Specified by:

getFileType in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

hasPath

public boolean hasPath()

required bytes path = 2;

 local name of inode encoded java UTF8
 

Specified by:

hasPath in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getPath

public com.google.protobuf.ByteString getPath()

required bytes path = 2;

 local name of inode encoded java UTF8
 

Specified by:

getPath in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

hasLength

public boolean hasLength()

required uint64 length = 3;

Specified by:

hasLength in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getLength

public long getLength()

required uint64 length = 3;

Specified by:

getLength in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

hasPermission

public boolean hasPermission()

required .hadoop.hdfs.FsPermissionProto permission = 4;

Specified by:

hasPermission in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getPermission

public HdfsProtos.FsPermissionProto getPermission()

required .hadoop.hdfs.FsPermissionProto permission = 4;

Specified by:

getPermission in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getPermissionOrBuilder

public HdfsProtos.FsPermissionProtoOrBuilder getPermissionOrBuilder()

required .hadoop.hdfs.FsPermissionProto permission = 4;

Specified by:

getPermissionOrBuilder in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

hasOwner

public boolean hasOwner()

required string owner = 5;

Specified by:

hasOwner in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getOwner

public String getOwner()

required string owner = 5;

Specified by:

getOwner in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getOwnerBytes

public com.google.protobuf.ByteString getOwnerBytes()

required string owner = 5;

Specified by:

getOwnerBytes in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

hasGroup

public boolean hasGroup()

required string group = 6;

Specified by:

hasGroup in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getGroup

public String getGroup()

required string group = 6;

Specified by:

getGroup in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getGroupBytes

public com.google.protobuf.ByteString getGroupBytes()

required string group = 6;

Specified by:

getGroupBytes in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

hasModificationTime

public boolean hasModificationTime()

required uint64 modification_time = 7;

Specified by:

hasModificationTime in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getModificationTime

public long getModificationTime()

required uint64 modification_time = 7;

Specified by:

getModificationTime in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

hasAccessTime

public boolean hasAccessTime()

required uint64 access_time = 8;

Specified by:

hasAccessTime in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getAccessTime

public long getAccessTime()

required uint64 access_time = 8;

Specified by:

getAccessTime in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

hasSymlink

public boolean hasSymlink()

optional bytes symlink = 9;

 Optional fields for symlink
 

Specified by:

hasSymlink in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getSymlink

public com.google.protobuf.ByteString getSymlink()

optional bytes symlink = 9;

 Optional fields for symlink
 

Specified by:

getSymlink in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

hasBlockReplication

public boolean hasBlockReplication()

optional uint32 block_replication = 10 [default = 0];

 Optional fields for file
 

Specified by:

hasBlockReplication in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getBlockReplication

public int getBlockReplication()

optional uint32 block_replication = 10 [default = 0];

 Optional fields for file
 

Specified by:

getBlockReplication in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

hasBlocksize

public boolean hasBlocksize()

optional uint64 blocksize = 11 [default = 0];

Specified by:

hasBlocksize in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getBlocksize

public long getBlocksize()

optional uint64 blocksize = 11 [default = 0];

Specified by:

getBlocksize in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

hasLocations

public boolean hasLocations()

optional .hadoop.hdfs.LocatedBlocksProto locations = 12;

 suppled only if asked by client
 

Specified by:

hasLocations in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getLocations

public HdfsProtos.LocatedBlocksProto getLocations()

optional .hadoop.hdfs.LocatedBlocksProto locations = 12;

 suppled only if asked by client
 

Specified by:

getLocations in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getLocationsOrBuilder

public HdfsProtos.LocatedBlocksProtoOrBuilder getLocationsOrBuilder()

optional .hadoop.hdfs.LocatedBlocksProto locations = 12;

 suppled only if asked by client
 

Specified by:

getLocationsOrBuilder in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

hasFileId

public boolean hasFileId()

optional uint64 fileId = 13 [default = 0];

 Optional field for fileId
 

Specified by:

hasFileId in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getFileId

public long getFileId()

optional uint64 fileId = 13 [default = 0];

 Optional field for fileId
 

Specified by:

getFileId in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

hasChildrenNum

public boolean hasChildrenNum()

optional int32 childrenNum = 14 [default = -1];

Specified by:

hasChildrenNum in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

getChildrenNum

public int getChildrenNum()

optional int32 childrenNum = 14 [default = -1];

Specified by:

getChildrenNum in interface HdfsProtos.HdfsFileStatusProtoOrBuilder

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 HdfsProtos.HdfsFileStatusProto parseFrom(com.google.protobuf.ByteString data)
                                                throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

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

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

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

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

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

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static HdfsProtos.HdfsFileStatusProto parseFrom(InputStream input)
                                                throws IOException

Throws:

IOException

parseFrom

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

Throws:

IOException

parseDelimitedFrom

public static HdfsProtos.HdfsFileStatusProto parseDelimitedFrom(InputStream input)
                                                         throws IOException

Throws:

IOException

parseDelimitedFrom

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

Throws:

IOException

parseFrom

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

Throws:

IOException

parseFrom

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

Throws:

IOException

newBuilder

public static HdfsProtos.HdfsFileStatusProto.Builder newBuilder()

newBuilderForType

public HdfsProtos.HdfsFileStatusProto.Builder newBuilderForType()

Specified by:

newBuilderForType in interface com.google.protobuf.Message

Specified by:

newBuilderForType in interface com.google.protobuf.MessageLite

newBuilder

public static HdfsProtos.HdfsFileStatusProto.Builder newBuilder(HdfsProtos.HdfsFileStatusProto prototype)

toBuilder

public HdfsProtos.HdfsFileStatusProto.Builder toBuilder()

Specified by:

toBuilder in interface com.google.protobuf.Message

Specified by:

toBuilder in interface com.google.protobuf.MessageLite

newBuilderForType

protected HdfsProtos.HdfsFileStatusProto.Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent)

Specified by:

newBuilderForType in class com.google.protobuf.GeneratedMessage