Class DirectedReadOptions.ReplicaSelection (6.55.0)

Version 6.55.0

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public static final class DirectedReadOptions.ReplicaSelection extends GeneratedMessageV3 implements DirectedReadOptions.ReplicaSelectionOrBuilder

The directed read replica selector. Callers must provide one or more of the following fields for replica selection:

• location - The location must be one of the regions within the multi-region configuration of your database.

• type - The type of the replica.

  Some examples of using replica_selectors are:

• location:us-east1 --> The "us-east1" replica(s) of any available type will be used to process the request.

• type:READ_ONLY --> The "READ_ONLY" type replica(s) in nearest . available location will be used to process the request.
• location:us-east1 type:READ_ONLY --> The "READ_ONLY" type replica(s) in location "us-east1" will be used to process the request.

Protobuf type google.spanner.v1.DirectedReadOptions.ReplicaSelection

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > DirectedReadOptions.ReplicaSelection

Implements

DirectedReadOptions.ReplicaSelectionOrBuilder

Inherited Members

AbstractMessage.equals(Object)

AbstractMessage.findInitializationErrors()

AbstractMessage.getInitializationErrorString()

AbstractMessage.hashBoolean(boolean)

AbstractMessage.hashCode()

AbstractMessage.hashEnum(Internal.EnumLite)

AbstractMessage.hashEnumList(List<? extends Internal.EnumLite>)

AbstractMessage.hashFields(int,Map<Descriptors.FieldDescriptor,Object>)

AbstractMessage.hashLong(long)

AbstractMessage.toString()

AbstractMessageLite.<T>addAll(Iterable<T>,Collection<? super T>)

AbstractMessageLite.<T>addAll(Iterable<T>,List<? super T>)

AbstractMessageLite.checkByteStringIsUtf8(ByteString)

AbstractMessageLite.toByteArray()

AbstractMessageLite.toByteString()

AbstractMessageLite.writeDelimitedTo(OutputStream)

AbstractMessageLite.writeTo(OutputStream)

com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT)

com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT,int)

GeneratedMessageV3.<M>parseDelimitedWithIOException(Parser<M>,InputStream)

GeneratedMessageV3.<M>parseDelimitedWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,CodedInputStream)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,CodedInputStream,ExtensionRegistryLite)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,InputStream)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

com.google.protobuf.GeneratedMessageV3.<T>emptyList(java.lang.Class<T>)

GeneratedMessageV3.<V>serializeBooleanMapTo(CodedOutputStream,MapField<Boolean,V>,MapEntry<Boolean,V>,int)

GeneratedMessageV3.<V>serializeIntegerMapTo(CodedOutputStream,MapField<Integer,V>,MapEntry<Integer,V>,int)

GeneratedMessageV3.<V>serializeLongMapTo(CodedOutputStream,MapField<Long,V>,MapEntry<Long,V>,int)

GeneratedMessageV3.<V>serializeStringMapTo(CodedOutputStream,MapField<String,V>,MapEntry<String,V>,int)

GeneratedMessageV3.canUseUnsafe()

GeneratedMessageV3.computeStringSize(int,Object)

GeneratedMessageV3.computeStringSizeNoTag(Object)

GeneratedMessageV3.emptyBooleanList()

GeneratedMessageV3.emptyDoubleList()

GeneratedMessageV3.emptyFloatList()

GeneratedMessageV3.emptyIntList()

GeneratedMessageV3.emptyLongList()

GeneratedMessageV3.getAllFields()

GeneratedMessageV3.getDescriptorForType()

GeneratedMessageV3.getField(Descriptors.FieldDescriptor)

GeneratedMessageV3.getOneofFieldDescriptor(Descriptors.OneofDescriptor)

GeneratedMessageV3.getParserForType()

GeneratedMessageV3.getRepeatedField(Descriptors.FieldDescriptor,int)

GeneratedMessageV3.getRepeatedFieldCount(Descriptors.FieldDescriptor)

GeneratedMessageV3.getSerializedSize()

GeneratedMessageV3.getUnknownFields()

GeneratedMessageV3.hasField(Descriptors.FieldDescriptor)

GeneratedMessageV3.hasOneof(Descriptors.OneofDescriptor)

GeneratedMessageV3.internalGetFieldAccessorTable()

GeneratedMessageV3.internalGetMapField(int)

com.google.protobuf.GeneratedMessageV3.internalGetMapFieldReflection(int)

GeneratedMessageV3.isInitialized()

GeneratedMessageV3.isStringEmpty(Object)

GeneratedMessageV3.makeExtensionsImmutable()

GeneratedMessageV3.mergeFromAndMakeImmutableInternal(CodedInputStream,ExtensionRegistryLite)

GeneratedMessageV3.mutableCopy(Internal.BooleanList)

GeneratedMessageV3.mutableCopy(Internal.DoubleList)

GeneratedMessageV3.mutableCopy(Internal.FloatList)

GeneratedMessageV3.mutableCopy(Internal.IntList)

GeneratedMessageV3.mutableCopy(Internal.LongList)

GeneratedMessageV3.newBooleanList()

GeneratedMessageV3.newBuilderForType(AbstractMessage.BuilderParent)

GeneratedMessageV3.newBuilderForType(GeneratedMessageV3.BuilderParent)

GeneratedMessageV3.newDoubleList()

GeneratedMessageV3.newFloatList()

GeneratedMessageV3.newInstance(GeneratedMessageV3.UnusedPrivateParameter)

GeneratedMessageV3.newIntList()

GeneratedMessageV3.newLongList()

GeneratedMessageV3.parseUnknownField(CodedInputStream,UnknownFieldSet.Builder,ExtensionRegistryLite,int)

GeneratedMessageV3.parseUnknownFieldProto3(CodedInputStream,UnknownFieldSet.Builder,ExtensionRegistryLite,int)

GeneratedMessageV3.writeReplace()

GeneratedMessageV3.writeString(CodedOutputStream,int,Object)

GeneratedMessageV3.writeStringNoTag(CodedOutputStream,Object)

GeneratedMessageV3.writeTo(CodedOutputStream)

Object.clone()

Object.finalize()

Object.getClass()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Fields

LOCATION_FIELD_NUMBER

public static final int LOCATION_FIELD_NUMBER

Field Value
Type	Description
int

TYPE_FIELD_NUMBER

public static final int TYPE_FIELD_NUMBER

Field Value
Type	Description
int

Static Methods

getDefaultInstance()

public static DirectedReadOptions.ReplicaSelection getDefaultInstance()

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()

Returns
Type	Description
Descriptor

newBuilder()

public static DirectedReadOptions.ReplicaSelection.Builder newBuilder()

Returns
Type	Description
DirectedReadOptions.ReplicaSelection.Builder

newBuilder(DirectedReadOptions.ReplicaSelection prototype)

public static DirectedReadOptions.ReplicaSelection.Builder newBuilder(DirectedReadOptions.ReplicaSelection prototype)

Parameter
Name	Description
prototype	DirectedReadOptions.ReplicaSelection

Returns
Type	Description
DirectedReadOptions.ReplicaSelection.Builder

parseDelimitedFrom(InputStream input)

public static DirectedReadOptions.ReplicaSelection parseDelimitedFrom(InputStream input)

Parameter
Name	Description
input	InputStream

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

Exceptions
Type	Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static DirectedReadOptions.ReplicaSelection parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	InputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

Exceptions
Type	Description
IOException

parseFrom(byte[] data)

public static DirectedReadOptions.ReplicaSelection parseFrom(byte[] data)

Parameter
Name	Description
data	byte[]

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static DirectedReadOptions.ReplicaSelection parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	byte[]
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteString data)

public static DirectedReadOptions.ReplicaSelection parseFrom(ByteString data)

Parameter
Name	Description
data	ByteString

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static DirectedReadOptions.ReplicaSelection parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	ByteString
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static DirectedReadOptions.ReplicaSelection parseFrom(CodedInputStream input)

Parameter
Name	Description
input	CodedInputStream

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

Exceptions
Type	Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static DirectedReadOptions.ReplicaSelection parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	CodedInputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

Exceptions
Type	Description
IOException

parseFrom(InputStream input)

public static DirectedReadOptions.ReplicaSelection parseFrom(InputStream input)

Parameter
Name	Description
input	InputStream

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

Exceptions
Type	Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static DirectedReadOptions.ReplicaSelection parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	InputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

Exceptions
Type	Description
IOException

parseFrom(ByteBuffer data)

public static DirectedReadOptions.ReplicaSelection parseFrom(ByteBuffer data)

Parameter
Name	Description
data	ByteBuffer

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static DirectedReadOptions.ReplicaSelection parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	ByteBuffer
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

Exceptions
Type	Description
InvalidProtocolBufferException

parser()

public static Parser<DirectedReadOptions.ReplicaSelection> parser()

Returns
Type	Description
Parser<ReplicaSelection>

Methods

equals(Object obj)

public boolean equals(Object obj)

Parameter
Name	Description
obj	Object

Returns
Type	Description
boolean

Overrides

AbstractMessage.equals(Object other)

getDefaultInstanceForType()

public DirectedReadOptions.ReplicaSelection getDefaultInstanceForType()

Returns
Type	Description
DirectedReadOptions.ReplicaSelection

getLocation()

public String getLocation()

The location or region of the serving requests, e.g. "us-east1".

string location = 1;

Returns
Type	Description
String	The location.

getLocationBytes()

public ByteString getLocationBytes()

The location or region of the serving requests, e.g. "us-east1".

string location = 1;

Returns
Type	Description
ByteString	The bytes for location.

getParserForType()

public Parser<DirectedReadOptions.ReplicaSelection> getParserForType()

Returns
Type	Description
Parser<ReplicaSelection>

Overrides

GeneratedMessageV3.getParserForType()

getSerializedSize()

public int getSerializedSize()

Returns
Type	Description
int

Overrides

GeneratedMessageV3.getSerializedSize()

getType()

public DirectedReadOptions.ReplicaSelection.Type getType()

The type of replica.

.google.spanner.v1.DirectedReadOptions.ReplicaSelection.Type type = 2;

Returns
Type	Description
DirectedReadOptions.ReplicaSelection.Type	The type.

getTypeValue()

public int getTypeValue()

The type of replica.

.google.spanner.v1.DirectedReadOptions.ReplicaSelection.Type type = 2;

Returns
Type	Description
int	The enum numeric value on the wire for type.

hashCode()

public int hashCode()

Returns
Type	Description
int

Overrides

AbstractMessage.hashCode()

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Returns
Type	Description
FieldAccessorTable

Overrides

GeneratedMessageV3.internalGetFieldAccessorTable()

isInitialized()

public final boolean isInitialized()

Returns
Type	Description
boolean

Overrides

GeneratedMessageV3.isInitialized()

newBuilderForType()

public DirectedReadOptions.ReplicaSelection.Builder newBuilderForType()

Returns
Type	Description
DirectedReadOptions.ReplicaSelection.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected DirectedReadOptions.ReplicaSelection.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)

Parameter
Name	Description
parent	BuilderParent

Returns
Type	Description
DirectedReadOptions.ReplicaSelection.Builder

Overrides

GeneratedMessageV3.newBuilderForType(GeneratedMessageV3.BuilderParent parent)

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

Parameter
Name	Description
unused	UnusedPrivateParameter

Returns
Type	Description
Object

Overrides

GeneratedMessageV3.newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

toBuilder()

public DirectedReadOptions.ReplicaSelection.Builder toBuilder()

Returns
Type	Description
DirectedReadOptions.ReplicaSelection.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)

Parameter
Name	Description
output	CodedOutputStream

Overrides

GeneratedMessageV3.writeTo(CodedOutputStream output)

Exceptions
Type	Description
IOException