Package org.apache.hadoop.hdfs.server.namenode

Class FsImageProto.SnapshotSection.Builder

java.lang.Object

org.apache.hadoop.thirdparty.protobuf.AbstractMessageLite.Builder

org.apache.hadoop.thirdparty.protobuf.AbstractMessage.Builder<BuilderT>

org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>

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

All Implemented Interfaces:

Cloneable, FsImageProto.SnapshotSectionOrBuilder, org.apache.hadoop.thirdparty.protobuf.Message.Builder, org.apache.hadoop.thirdparty.protobuf.MessageLite.Builder, org.apache.hadoop.thirdparty.protobuf.MessageLiteOrBuilder, org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder

Enclosing class:

FsImageProto.SnapshotSection

public static final class FsImageProto.SnapshotSection.Builder
extends org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>
implements FsImageProto.SnapshotSectionOrBuilder

 This section records the information about snapshot
 NAME: SNAPSHOT
 

Protobuf type hadoop.hdfs.fsimage.SnapshotSection

Method Summary

Modifier and Type	Method	Description
FsImageProto.SnapshotSection.Builder	addAllSnapshottableDir(Iterable<? extends Long> values)	repeated uint64 snapshottableDir = 2 [packed = true];
FsImageProto.SnapshotSection.Builder	addRepeatedField(org.apache.hadoop.thirdparty.protobuf.Descriptors.FieldDescriptor field, Object value)
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	clearField(org.apache.hadoop.thirdparty.protobuf.Descriptors.FieldDescriptor field)
FsImageProto.SnapshotSection.Builder	clearNumSnapshots()	total number of snapshots
FsImageProto.SnapshotSection.Builder	clearOneof(org.apache.hadoop.thirdparty.protobuf.Descriptors.OneofDescriptor oneof)
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 final org.apache.hadoop.thirdparty.protobuf.Descriptors.Descriptor	getDescriptor()
org.apache.hadoop.thirdparty.protobuf.Descriptors.Descriptor	getDescriptorForType()
int	getNumSnapshots()	total number of snapshots
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()	total number of snapshots
boolean	hasSnapshotCounter()	optional uint32 snapshotCounter = 1;
protected org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.FieldAccessorTable	internalGetFieldAccessorTable()
final boolean	isInitialized()
FsImageProto.SnapshotSection.Builder	mergeFrom(FsImageProto.SnapshotSection other)
FsImageProto.SnapshotSection.Builder	mergeFrom(org.apache.hadoop.thirdparty.protobuf.CodedInputStream input, org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
FsImageProto.SnapshotSection.Builder	mergeFrom(org.apache.hadoop.thirdparty.protobuf.Message other)
final FsImageProto.SnapshotSection.Builder	mergeUnknownFields(org.apache.hadoop.thirdparty.protobuf.UnknownFieldSet unknownFields)
FsImageProto.SnapshotSection.Builder	setField(org.apache.hadoop.thirdparty.protobuf.Descriptors.FieldDescriptor field, Object value)
FsImageProto.SnapshotSection.Builder	setNumSnapshots(int value)	total number of snapshots
FsImageProto.SnapshotSection.Builder	setRepeatedField(org.apache.hadoop.thirdparty.protobuf.Descriptors.FieldDescriptor field, int index, Object value)
FsImageProto.SnapshotSection.Builder	setSnapshotCounter(int value)	optional uint32 snapshotCounter = 1;
FsImageProto.SnapshotSection.Builder	setSnapshottableDir(int index, long value)	repeated uint64 snapshottableDir = 2 [packed = true];
final FsImageProto.SnapshotSection.Builder	setUnknownFields(org.apache.hadoop.thirdparty.protobuf.UnknownFieldSet unknownFields)

Methods inherited from class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder

getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, getUnknownFieldSetBuilder, hasField, hasOneof, internalGetMapField, internalGetMapFieldReflection, internalGetMutableMapField, internalGetMutableMapFieldReflection, isClean, markClean, mergeUnknownLengthDelimitedField, mergeUnknownVarintField, newBuilderForField, onBuilt, onChanged, parseUnknownField, setUnknownFieldSetBuilder, setUnknownFieldsProto3

Methods inherited from class org.apache.hadoop.thirdparty.protobuf.AbstractMessage.Builder

findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString

Methods inherited from class org.apache.hadoop.thirdparty.protobuf.AbstractMessageLite.Builder

addAll, addAll, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, newUninitializedMessageException

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

mergeDelimitedFrom, mergeDelimitedFrom

Methods inherited from interface org.apache.hadoop.thirdparty.protobuf.MessageLite.Builder

mergeFrom

Methods inherited from interface org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder

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

Method Details

getDescriptor

public static final org.apache.hadoop.thirdparty.protobuf.Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>

clear

public FsImageProto.SnapshotSection.Builder clear()

Specified by:

clear in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Specified by:

clear in interface org.apache.hadoop.thirdparty.protobuf.MessageLite.Builder

Overrides:

clear in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>

getDescriptorForType

public org.apache.hadoop.thirdparty.protobuf.Descriptors.Descriptor getDescriptorForType()

Specified by:

getDescriptorForType in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Specified by:

getDescriptorForType in interface org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder

Overrides:

getDescriptorForType in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>

getDefaultInstanceForType

public FsImageProto.SnapshotSection getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface org.apache.hadoop.thirdparty.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder

build

public FsImageProto.SnapshotSection build()

Specified by:

build in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Specified by:

build in interface org.apache.hadoop.thirdparty.protobuf.MessageLite.Builder

buildPartial

public FsImageProto.SnapshotSection buildPartial()

Specified by:

buildPartial in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Specified by:

buildPartial in interface org.apache.hadoop.thirdparty.protobuf.MessageLite.Builder

clone

public FsImageProto.SnapshotSection.Builder clone()

Specified by:

clone in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Specified by:

clone in interface org.apache.hadoop.thirdparty.protobuf.MessageLite.Builder

Overrides:

clone in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>

setField

public FsImageProto.SnapshotSection.Builder setField(org.apache.hadoop.thirdparty.protobuf.Descriptors.FieldDescriptor field,
 Object value)

Specified by:

setField in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Overrides:

setField in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>

clearField

public FsImageProto.SnapshotSection.Builder clearField(org.apache.hadoop.thirdparty.protobuf.Descriptors.FieldDescriptor field)

Specified by:

clearField in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Overrides:

clearField in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>

clearOneof

public FsImageProto.SnapshotSection.Builder clearOneof(org.apache.hadoop.thirdparty.protobuf.Descriptors.OneofDescriptor oneof)

Specified by:

clearOneof in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Overrides:

clearOneof in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>

setRepeatedField

public FsImageProto.SnapshotSection.Builder setRepeatedField(org.apache.hadoop.thirdparty.protobuf.Descriptors.FieldDescriptor field,
 int index,
 Object value)

Specified by:

setRepeatedField in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Overrides:

setRepeatedField in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>

addRepeatedField

public FsImageProto.SnapshotSection.Builder addRepeatedField(org.apache.hadoop.thirdparty.protobuf.Descriptors.FieldDescriptor field,
 Object value)

Specified by:

addRepeatedField in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Overrides:

addRepeatedField in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>

mergeFrom

public FsImageProto.SnapshotSection.Builder mergeFrom(org.apache.hadoop.thirdparty.protobuf.Message other)

Specified by:

mergeFrom in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Overrides:

mergeFrom in class org.apache.hadoop.thirdparty.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 org.apache.hadoop.thirdparty.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>

mergeFrom

public FsImageProto.SnapshotSection.Builder mergeFrom(org.apache.hadoop.thirdparty.protobuf.CodedInputStream input,
 org.apache.hadoop.thirdparty.protobuf.ExtensionRegistryLite extensionRegistry)
                                               throws IOException

Specified by:

mergeFrom in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Specified by:

mergeFrom in interface org.apache.hadoop.thirdparty.protobuf.MessageLite.Builder

Overrides:

mergeFrom in class org.apache.hadoop.thirdparty.protobuf.AbstractMessage.Builder<FsImageProto.SnapshotSection.Builder>

Throws:

IOException

hasSnapshotCounter

public boolean hasSnapshotCounter()

optional uint32 snapshotCounter = 1;

Specified by:

hasSnapshotCounter in interface FsImageProto.SnapshotSectionOrBuilder

Returns:

Whether the snapshotCounter field is set.

getSnapshotCounter

public int getSnapshotCounter()

optional uint32 snapshotCounter = 1;

Specified by:

getSnapshotCounter in interface FsImageProto.SnapshotSectionOrBuilder

Returns:

The snapshotCounter.

setSnapshotCounter

public FsImageProto.SnapshotSection.Builder setSnapshotCounter(int value)

optional uint32 snapshotCounter = 1;

Parameters:

value - The snapshotCounter to set.

Returns:

This builder for chaining.

clearSnapshotCounter

public FsImageProto.SnapshotSection.Builder clearSnapshotCounter()

optional uint32 snapshotCounter = 1;

Returns:

This builder for chaining.

getSnapshottableDirList

public List<Long> getSnapshottableDirList()

repeated uint64 snapshottableDir = 2 [packed = true];

Specified by:

getSnapshottableDirList in interface FsImageProto.SnapshotSectionOrBuilder

Returns:

A list containing the snapshottableDir.

getSnapshottableDirCount

public int getSnapshottableDirCount()

repeated uint64 snapshottableDir = 2 [packed = true];

Specified by:

getSnapshottableDirCount in interface FsImageProto.SnapshotSectionOrBuilder

Returns:

The count of snapshottableDir.

getSnapshottableDir

public long getSnapshottableDir(int index)

repeated uint64 snapshottableDir = 2 [packed = true];

Specified by:

getSnapshottableDir in interface FsImageProto.SnapshotSectionOrBuilder

Parameters:

index - The index of the element to return.

Returns:

The snapshottableDir at the given index.

setSnapshottableDir

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

repeated uint64 snapshottableDir = 2 [packed = true];

Parameters:

index - The index to set the value at.

value - The snapshottableDir to set.

Returns:

This builder for chaining.

addSnapshottableDir

public FsImageProto.SnapshotSection.Builder addSnapshottableDir(long value)

repeated uint64 snapshottableDir = 2 [packed = true];

Parameters:

value - The snapshottableDir to add.

Returns:

This builder for chaining.

addAllSnapshottableDir

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

repeated uint64 snapshottableDir = 2 [packed = true];

Parameters:

values - The snapshottableDir to add.

Returns:

This builder for chaining.

clearSnapshottableDir

public FsImageProto.SnapshotSection.Builder clearSnapshottableDir()

repeated uint64 snapshottableDir = 2 [packed = true];

Returns:

This builder for chaining.

hasNumSnapshots

public boolean hasNumSnapshots()

 total number of snapshots
 

optional uint32 numSnapshots = 3;

Specified by:

hasNumSnapshots in interface FsImageProto.SnapshotSectionOrBuilder

Returns:

Whether the numSnapshots field is set.

getNumSnapshots

public int getNumSnapshots()

 total number of snapshots
 

optional uint32 numSnapshots = 3;

Specified by:

getNumSnapshots in interface FsImageProto.SnapshotSectionOrBuilder

Returns:

The numSnapshots.

setNumSnapshots

public FsImageProto.SnapshotSection.Builder setNumSnapshots(int value)

 total number of snapshots
 

optional uint32 numSnapshots = 3;

Parameters:

value - The numSnapshots to set.

Returns:

This builder for chaining.

clearNumSnapshots

public FsImageProto.SnapshotSection.Builder clearNumSnapshots()

 total number of snapshots
 

optional uint32 numSnapshots = 3;

Returns:

This builder for chaining.

setUnknownFields

public final FsImageProto.SnapshotSection.Builder setUnknownFields(org.apache.hadoop.thirdparty.protobuf.UnknownFieldSet unknownFields)

Specified by:

setUnknownFields in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Overrides:

setUnknownFields in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>

mergeUnknownFields

public final FsImageProto.SnapshotSection.Builder mergeUnknownFields(org.apache.hadoop.thirdparty.protobuf.UnknownFieldSet unknownFields)

Specified by:

mergeUnknownFields in interface org.apache.hadoop.thirdparty.protobuf.Message.Builder

Overrides:

mergeUnknownFields in class org.apache.hadoop.thirdparty.protobuf.GeneratedMessageV3.Builder<FsImageProto.SnapshotSection.Builder>