org.apache.hadoop.hdfs.server.namenode

Class FsImageProto.SnapshotSection.Builder

java.lang.Object

com.google.protobuf.AbstractMessageLite.Builder<BuilderType>

com.google.protobuf.AbstractMessage.Builder<BuilderType>

com.google.protobuf.GeneratedMessage.Builder<FsImageProto.SnapshotSection.Builder>

org.apache.hadoop.hdfs.server.namenode.FsImageProto.SnapshotSection.Builder

All Implemented Interfaces:

com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Cloneable, FsImageProto.SnapshotSectionOrBuilder

Enclosing class:

FsImageProto.SnapshotSection

public static final class FsImageProto.SnapshotSection.Builder
extends com.google.protobuf.GeneratedMessage.Builder<FsImageProto.SnapshotSection.Builder>
implements FsImageProto.SnapshotSectionOrBuilder

Protobuf type hadoop.hdfs.fsimage.SnapshotSection

 This section records the information about snapshot
 NAME: SNAPSHOT
 

Method Summary

Methods

Modifier and Type	Method and Description
FsImageProto.SnapshotSection.Builder	addAllSnapshottableDir(Iterable<? extends Long> values) repeated uint64 snapshottableDir = 2 [packed = true];
FsImageProto.SnapshotSection.Builder	addSnapshottableDir(long value) repeated uint64 snapshottableDir = 2 [packed = true];
FsImageProto.SnapshotSection	build()
FsImageProto.SnapshotSection	buildPartial()
FsImageProto.SnapshotSection.Builder	clear()
FsImageProto.SnapshotSection.Builder	clearNumSnapshots() optional uint32 numSnapshots = 3;
FsImageProto.SnapshotSection.Builder	clearSnapshotCounter() optional uint32 snapshotCounter = 1;
FsImageProto.SnapshotSection.Builder	clearSnapshottableDir() repeated uint64 snapshottableDir = 2 [packed = true];
FsImageProto.SnapshotSection.Builder	clone()
FsImageProto.SnapshotSection	getDefaultInstanceForType()
static com.google.protobuf.Descriptors.Descriptor	getDescriptor()
com.google.protobuf.Descriptors.Descriptor	getDescriptorForType()
int	getNumSnapshots() optional uint32 numSnapshots = 3;
int	getSnapshotCounter() optional uint32 snapshotCounter = 1;
long	getSnapshottableDir(int index) repeated uint64 snapshottableDir = 2 [packed = true];
int	getSnapshottableDirCount() repeated uint64 snapshottableDir = 2 [packed = true];
List<Long>	getSnapshottableDirList() repeated uint64 snapshottableDir = 2 [packed = true];
boolean	hasNumSnapshots() optional uint32 numSnapshots = 3;
boolean	hasSnapshotCounter() optional uint32 snapshotCounter = 1;
protected com.google.protobuf.GeneratedMessage.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
FsImageProto.SnapshotSection.Builder	mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
FsImageProto.SnapshotSection.Builder	mergeFrom(FsImageProto.SnapshotSection other)
FsImageProto.SnapshotSection.Builder	mergeFrom(com.google.protobuf.Message other)
FsImageProto.SnapshotSection.Builder	setNumSnapshots(int value) optional uint32 numSnapshots = 3;
FsImageProto.SnapshotSection.Builder	setSnapshotCounter(int value) optional uint32 snapshotCounter = 1;
FsImageProto.SnapshotSection.Builder	setSnapshottableDir(int index, long value) repeated uint64 snapshottableDir = 2 [packed = true];

Methods inherited from class com.google.protobuf.GeneratedMessage.Builder

addRepeatedField, clearField, getAllFields, getField, getFieldBuilder, getParentForChildren, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, isClean, markClean, mergeUnknownFields, newBuilderForField, onBuilt, onChanged, parseUnknownField, setField, setRepeatedField, setUnknownFields

Methods inherited from class com.google.protobuf.AbstractMessage.Builder

findInitializationErrors, getInitializationErrorString, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException

Methods inherited from class com.google.protobuf.AbstractMessageLite.Builder

addAll, newUninitializedMessageException

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.google.protobuf.MessageOrBuilder

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

Method Detail

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.Builder<FsImageProto.SnapshotSection.Builder>

clear

public FsImageProto.SnapshotSection.Builder clear()

Specified by:

clear in interface com.google.protobuf.Message.Builder

Specified by:

clear in interface com.google.protobuf.MessageLite.Builder

Overrides:

clear in class com.google.protobuf.GeneratedMessage.Builder<FsImageProto.SnapshotSection.Builder>

clone

public FsImageProto.SnapshotSection.Builder clone()

Specified by:

clone in interface com.google.protobuf.Message.Builder

Specified by:

clone in interface com.google.protobuf.MessageLite.Builder

Overrides:

clone in class com.google.protobuf.GeneratedMessage.Builder<FsImageProto.SnapshotSection.Builder>

getDescriptorForType

public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()

Specified by:

getDescriptorForType in interface com.google.protobuf.Message.Builder

Specified by:

getDescriptorForType in interface com.google.protobuf.MessageOrBuilder

Overrides:

getDescriptorForType in class com.google.protobuf.GeneratedMessage.Builder<FsImageProto.SnapshotSection.Builder>

getDefaultInstanceForType

public FsImageProto.SnapshotSection getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

build

public FsImageProto.SnapshotSection build()

Specified by:

build in interface com.google.protobuf.Message.Builder

Specified by:

build in interface com.google.protobuf.MessageLite.Builder

buildPartial

public FsImageProto.SnapshotSection buildPartial()

Specified by:

buildPartial in interface com.google.protobuf.Message.Builder

Specified by:

buildPartial in interface com.google.protobuf.MessageLite.Builder

mergeFrom

public FsImageProto.SnapshotSection.Builder mergeFrom(com.google.protobuf.Message other)

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<FsImageProto.SnapshotSection.Builder>

mergeFrom

public FsImageProto.SnapshotSection.Builder mergeFrom(FsImageProto.SnapshotSection other)

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessage.Builder<FsImageProto.SnapshotSection.Builder>

mergeFrom

public FsImageProto.SnapshotSection.Builder mergeFrom(com.google.protobuf.CodedInputStream input,
                                             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                               throws IOException

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Specified by:

mergeFrom in interface com.google.protobuf.MessageLite.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<FsImageProto.SnapshotSection.Builder>

Throws:

IOException

hasSnapshotCounter

public boolean hasSnapshotCounter()

optional uint32 snapshotCounter = 1;

Specified by:

hasSnapshotCounter in interface FsImageProto.SnapshotSectionOrBuilder

getSnapshotCounter

public int getSnapshotCounter()

optional uint32 snapshotCounter = 1;

Specified by:

getSnapshotCounter in interface FsImageProto.SnapshotSectionOrBuilder

setSnapshotCounter

public FsImageProto.SnapshotSection.Builder setSnapshotCounter(int value)

optional uint32 snapshotCounter = 1;

clearSnapshotCounter

public FsImageProto.SnapshotSection.Builder clearSnapshotCounter()

optional uint32 snapshotCounter = 1;

getSnapshottableDirList

public List<Long> getSnapshottableDirList()

repeated uint64 snapshottableDir = 2 [packed = true];

Specified by:

getSnapshottableDirList in interface FsImageProto.SnapshotSectionOrBuilder

getSnapshottableDirCount

public int getSnapshottableDirCount()

repeated uint64 snapshottableDir = 2 [packed = true];

Specified by:

getSnapshottableDirCount in interface FsImageProto.SnapshotSectionOrBuilder

getSnapshottableDir

public long getSnapshottableDir(int index)

repeated uint64 snapshottableDir = 2 [packed = true];

Specified by:

getSnapshottableDir in interface FsImageProto.SnapshotSectionOrBuilder

setSnapshottableDir

public FsImageProto.SnapshotSection.Builder setSnapshottableDir(int index,
                                                       long value)

repeated uint64 snapshottableDir = 2 [packed = true];

addSnapshottableDir

public FsImageProto.SnapshotSection.Builder addSnapshottableDir(long value)

repeated uint64 snapshottableDir = 2 [packed = true];

addAllSnapshottableDir

public FsImageProto.SnapshotSection.Builder addAllSnapshottableDir(Iterable<? extends Long> values)

repeated uint64 snapshottableDir = 2 [packed = true];

clearSnapshottableDir

public FsImageProto.SnapshotSection.Builder clearSnapshottableDir()

repeated uint64 snapshottableDir = 2 [packed = true];

hasNumSnapshots

public boolean hasNumSnapshots()

optional uint32 numSnapshots = 3;

 total number of snapshots
 

Specified by:

hasNumSnapshots in interface FsImageProto.SnapshotSectionOrBuilder

getNumSnapshots

public int getNumSnapshots()

optional uint32 numSnapshots = 3;

 total number of snapshots
 

Specified by:

getNumSnapshots in interface FsImageProto.SnapshotSectionOrBuilder

setNumSnapshots

public FsImageProto.SnapshotSection.Builder setNumSnapshots(int value)

optional uint32 numSnapshots = 3;

 total number of snapshots
 

clearNumSnapshots

public FsImageProto.SnapshotSection.Builder clearNumSnapshots()

optional uint32 numSnapshots = 3;

 total number of snapshots