Class TransactionOptions (6.98.0)

public final class TransactionOptions extends GeneratedMessageV3 implements TransactionOptionsOrBuilder

Options to use for transactions.

Protobuf type google.spanner.v1.TransactionOptions

Static Fields

EXCLUDE_TXN_FROM_CHANGE_STREAMS_FIELD_NUMBER

public static final int EXCLUDE_TXN_FROM_CHANGE_STREAMS_FIELD_NUMBER
Field Value
Type Description
int

ISOLATION_LEVEL_FIELD_NUMBER

public static final int ISOLATION_LEVEL_FIELD_NUMBER
Field Value
Type Description
int

PARTITIONED_DML_FIELD_NUMBER

public static final int PARTITIONED_DML_FIELD_NUMBER
Field Value
Type Description
int

READ_ONLY_FIELD_NUMBER

public static final int READ_ONLY_FIELD_NUMBER
Field Value
Type Description
int

READ_WRITE_FIELD_NUMBER

public static final int READ_WRITE_FIELD_NUMBER
Field Value
Type Description
int

Static Methods

getDefaultInstance()

public static TransactionOptions getDefaultInstance()
Returns
Type Description
TransactionOptions

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
Type Description
Descriptor

newBuilder()

public static TransactionOptions.Builder newBuilder()
Returns
Type Description
TransactionOptions.Builder

newBuilder(TransactionOptions prototype)

public static TransactionOptions.Builder newBuilder(TransactionOptions prototype)
Parameter
Name Description
prototype TransactionOptions
Returns
Type Description
TransactionOptions.Builder

parseDelimitedFrom(InputStream input)

public static TransactionOptions parseDelimitedFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
TransactionOptions
Exceptions
Type Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static TransactionOptions parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TransactionOptions
Exceptions
Type Description
IOException

parseFrom(byte[] data)

public static TransactionOptions parseFrom(byte[] data)
Parameter
Name Description
data byte[]
Returns
Type Description
TransactionOptions
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static TransactionOptions parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data byte[]
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TransactionOptions
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data)

public static TransactionOptions parseFrom(ByteString data)
Parameter
Name Description
data ByteString
Returns
Type Description
TransactionOptions
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static TransactionOptions parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteString
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TransactionOptions
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static TransactionOptions parseFrom(CodedInputStream input)
Parameter
Name Description
input CodedInputStream
Returns
Type Description
TransactionOptions
Exceptions
Type Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static TransactionOptions parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TransactionOptions
Exceptions
Type Description
IOException

parseFrom(InputStream input)

public static TransactionOptions parseFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
TransactionOptions
Exceptions
Type Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static TransactionOptions parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TransactionOptions
Exceptions
Type Description
IOException

parseFrom(ByteBuffer data)

public static TransactionOptions parseFrom(ByteBuffer data)
Parameter
Name Description
data ByteBuffer
Returns
Type Description
TransactionOptions
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static TransactionOptions parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteBuffer
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TransactionOptions
Exceptions
Type Description
InvalidProtocolBufferException

parser()

public static Parser<TransactionOptions> parser()
Returns
Type Description
Parser<TransactionOptions>

Methods

equals(Object obj)

public boolean equals(Object obj)
Parameter
Name Description
obj Object
Returns
Type Description
boolean
Overrides

getDefaultInstanceForType()

public TransactionOptions getDefaultInstanceForType()
Returns
Type Description
TransactionOptions

getExcludeTxnFromChangeStreams()

public boolean getExcludeTxnFromChangeStreams()

When exclude_txn_from_change_streams is set to true, it prevents read or write transactions from being tracked in change streams.

  • If the DDL option allow_txn_exclusion is set to true, then the updates made within this transaction aren't recorded in the change stream.

  • If you don't set the DDL option allow_txn_exclusion or if it's set to false, then the updates made within this transaction are recorded in the change stream.

    When exclude_txn_from_change_streams is set to false or not set, modifications from this transaction are recorded in all change streams that are tracking columns modified by these transactions.

    The exclude_txn_from_change_streams option can only be specified for read-write or partitioned DML transactions, otherwise the API returns an INVALID_ARGUMENT error.

bool exclude_txn_from_change_streams = 5;

Returns
Type Description
boolean

The excludeTxnFromChangeStreams.

getIsolationLevel()

public TransactionOptions.IsolationLevel getIsolationLevel()

Isolation level for the transaction.

.google.spanner.v1.TransactionOptions.IsolationLevel isolation_level = 6;

Returns
Type Description
TransactionOptions.IsolationLevel

The isolationLevel.

getIsolationLevelValue()

public int getIsolationLevelValue()

Isolation level for the transaction.

.google.spanner.v1.TransactionOptions.IsolationLevel isolation_level = 6;

Returns
Type Description
int

The enum numeric value on the wire for isolationLevel.

getModeCase()

public TransactionOptions.ModeCase getModeCase()
Returns
Type Description
TransactionOptions.ModeCase

getParserForType()

public Parser<TransactionOptions> getParserForType()
Returns
Type Description
Parser<TransactionOptions>
Overrides

getPartitionedDml()

public TransactionOptions.PartitionedDml getPartitionedDml()

Partitioned DML transaction.

Authorization to begin a Partitioned DML transaction requires spanner.databases.beginPartitionedDmlTransaction permission on the session resource.

.google.spanner.v1.TransactionOptions.PartitionedDml partitioned_dml = 3;

Returns
Type Description
TransactionOptions.PartitionedDml

The partitionedDml.

getPartitionedDmlOrBuilder()

public TransactionOptions.PartitionedDmlOrBuilder getPartitionedDmlOrBuilder()

Partitioned DML transaction.

Authorization to begin a Partitioned DML transaction requires spanner.databases.beginPartitionedDmlTransaction permission on the session resource.

.google.spanner.v1.TransactionOptions.PartitionedDml partitioned_dml = 3;

Returns
Type Description
TransactionOptions.PartitionedDmlOrBuilder

getReadOnly()

public TransactionOptions.ReadOnly getReadOnly()

Transaction does not write.

Authorization to begin a read-only transaction requires spanner.databases.beginReadOnlyTransaction permission on the session resource.

.google.spanner.v1.TransactionOptions.ReadOnly read_only = 2;

Returns
Type Description
TransactionOptions.ReadOnly

The readOnly.

getReadOnlyOrBuilder()

public TransactionOptions.ReadOnlyOrBuilder getReadOnlyOrBuilder()

Transaction does not write.

Authorization to begin a read-only transaction requires spanner.databases.beginReadOnlyTransaction permission on the session resource.

.google.spanner.v1.TransactionOptions.ReadOnly read_only = 2;

Returns
Type Description
TransactionOptions.ReadOnlyOrBuilder

getReadWrite()

public TransactionOptions.ReadWrite getReadWrite()

Transaction may write.

Authorization to begin a read-write transaction requires spanner.databases.beginOrRollbackReadWriteTransaction permission on the session resource.

.google.spanner.v1.TransactionOptions.ReadWrite read_write = 1;

Returns
Type Description
TransactionOptions.ReadWrite

The readWrite.

getReadWriteOrBuilder()

public TransactionOptions.ReadWriteOrBuilder getReadWriteOrBuilder()

Transaction may write.

Authorization to begin a read-write transaction requires spanner.databases.beginOrRollbackReadWriteTransaction permission on the session resource.

.google.spanner.v1.TransactionOptions.ReadWrite read_write = 1;

Returns
Type Description
TransactionOptions.ReadWriteOrBuilder

getSerializedSize()

public int getSerializedSize()
Returns
Type Description
int
Overrides

hasPartitionedDml()

public boolean hasPartitionedDml()

Partitioned DML transaction.

Authorization to begin a Partitioned DML transaction requires spanner.databases.beginPartitionedDmlTransaction permission on the session resource.

.google.spanner.v1.TransactionOptions.PartitionedDml partitioned_dml = 3;

Returns
Type Description
boolean

Whether the partitionedDml field is set.

hasReadOnly()

public boolean hasReadOnly()

Transaction does not write.

Authorization to begin a read-only transaction requires spanner.databases.beginReadOnlyTransaction permission on the session resource.

.google.spanner.v1.TransactionOptions.ReadOnly read_only = 2;

Returns
Type Description
boolean

Whether the readOnly field is set.

hasReadWrite()

public boolean hasReadWrite()

Transaction may write.

Authorization to begin a read-write transaction requires spanner.databases.beginOrRollbackReadWriteTransaction permission on the session resource.

.google.spanner.v1.TransactionOptions.ReadWrite read_write = 1;

Returns
Type Description
boolean

Whether the readWrite field is set.

hashCode()

public int hashCode()
Returns
Type Description
int
Overrides

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
Type Description
FieldAccessorTable
Overrides

isInitialized()

public final boolean isInitialized()
Returns
Type Description
boolean
Overrides

newBuilderForType()

public TransactionOptions.Builder newBuilderForType()
Returns
Type Description
TransactionOptions.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected TransactionOptions.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter
Name Description
parent BuilderParent
Returns
Type Description
TransactionOptions.Builder
Overrides

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter
Name Description
unused UnusedPrivateParameter
Returns
Type Description
Object
Overrides

toBuilder()

public TransactionOptions.Builder toBuilder()
Returns
Type Description
TransactionOptions.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)
Parameter
Name Description
output CodedOutputStream
Overrides
Exceptions
Type Description
IOException