org.apache.hadoop.hdfs.server.namenode

Interface FsImageProto.FileSummaryOrBuilder

All Superinterfaces:

com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder

All Known Implementing Classes:

FsImageProto.FileSummary, FsImageProto.FileSummary.Builder

Enclosing class:

FsImageProto

public static interface FsImageProto.FileSummaryOrBuilder
extends com.google.protobuf.MessageOrBuilder

Method Summary

Methods

Modifier and Type	Method and Description
String	getCodec() optional string codec = 3;
com.google.protobuf.ByteString	getCodecBytes() optional string codec = 3;
int	getLayoutVersion() required uint32 layoutVersion = 2;
int	getOndiskVersion() required uint32 ondiskVersion = 1;
FsImageProto.FileSummary.Section	getSections(int index) repeated .hadoop.hdfs.fsimage.FileSummary.Section sections = 4;
int	getSectionsCount() repeated .hadoop.hdfs.fsimage.FileSummary.Section sections = 4;
List<FsImageProto.FileSummary.Section>	getSectionsList() repeated .hadoop.hdfs.fsimage.FileSummary.Section sections = 4;
FsImageProto.FileSummary.SectionOrBuilder	getSectionsOrBuilder(int index) repeated .hadoop.hdfs.fsimage.FileSummary.Section sections = 4;
List<? extends FsImageProto.FileSummary.SectionOrBuilder>	getSectionsOrBuilderList() repeated .hadoop.hdfs.fsimage.FileSummary.Section sections = 4;
boolean	hasCodec() optional string codec = 3;
boolean	hasLayoutVersion() required uint32 layoutVersion = 2;
boolean	hasOndiskVersion() required uint32 ondiskVersion = 1;

Methods inherited from interface com.google.protobuf.MessageOrBuilder

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

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

isInitialized

Method Detail

hasOndiskVersion

boolean hasOndiskVersion()

required uint32 ondiskVersion = 1;

 The version of the above EBNF grammars.
 

getOndiskVersion

int getOndiskVersion()

required uint32 ondiskVersion = 1;

 The version of the above EBNF grammars.
 

hasLayoutVersion

boolean hasLayoutVersion()

required uint32 layoutVersion = 2;

 layoutVersion describes which features are available in the
 FSImage.
 

getLayoutVersion

int getLayoutVersion()

required uint32 layoutVersion = 2;

 layoutVersion describes which features are available in the
 FSImage.
 

hasCodec

boolean hasCodec()

optional string codec = 3;

getCodec

String getCodec()

optional string codec = 3;

getCodecBytes

com.google.protobuf.ByteString getCodecBytes()

optional string codec = 3;

getSectionsList

List<FsImageProto.FileSummary.Section> getSectionsList()

repeated .hadoop.hdfs.fsimage.FileSummary.Section sections = 4;

getSections

FsImageProto.FileSummary.Section getSections(int index)

repeated .hadoop.hdfs.fsimage.FileSummary.Section sections = 4;

getSectionsCount

int getSectionsCount()

repeated .hadoop.hdfs.fsimage.FileSummary.Section sections = 4;

getSectionsOrBuilderList

List<? extends FsImageProto.FileSummary.SectionOrBuilder> getSectionsOrBuilderList()

repeated .hadoop.hdfs.fsimage.FileSummary.Section sections = 4;

getSectionsOrBuilder

FsImageProto.FileSummary.SectionOrBuilder getSectionsOrBuilder(int index)

repeated .hadoop.hdfs.fsimage.FileSummary.Section sections = 4;