com.google.spanner.v1

Class TransactionSelector

java.lang.Object

com.google.protobuf.AbstractMessageLite

com.google.protobuf.AbstractMessage

com.google.protobuf.GeneratedMessageV3

com.google.spanner.v1.TransactionSelector

All Implemented Interfaces:

com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, TransactionSelectorOrBuilder, Serializable

public final class TransactionSelector
extends com.google.protobuf.GeneratedMessageV3
implements TransactionSelectorOrBuilder

 This message is used to select the transaction in which a
 [Read][google.spanner.v1.Spanner.Read] or
 [ExecuteSql][google.spanner.v1.Spanner.ExecuteSql] call runs.
 See [TransactionOptions][google.spanner.v1.TransactionOptions] for more information about transactions.
 

Protobuf type google.spanner.v1.TransactionSelector

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TransactionSelector.Builder This message is used to select the transaction in which a [Read][google.spanner.v1.Spanner.Read] or [ExecuteSql][google.spanner.v1.Spanner.ExecuteSql] call runs.
static class	TransactionSelector.SelectorCase

Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessageV3

com.google.protobuf.GeneratedMessageV3.BuilderParent, com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage,BuilderType extends com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType,BuilderType>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.ExtendableMessageOrBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.FieldAccessorTable, com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter

Nested classes/interfaces inherited from class com.google.protobuf.AbstractMessageLite

com.google.protobuf.AbstractMessageLite.InternalOneOfEnum

Field Summary

Fields

Modifier and Type	Field and Description
static int	BEGIN_FIELD_NUMBER
static int	ID_FIELD_NUMBER
static int	SINGLE_USE_FIELD_NUMBER

Fields inherited from class com.google.protobuf.GeneratedMessageV3

alwaysUseFieldBuilders, unknownFields

Fields inherited from class com.google.protobuf.AbstractMessage

memoizedSize

Fields inherited from class com.google.protobuf.AbstractMessageLite

memoizedHashCode

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
TransactionOptions	getBegin() Begin a new transaction and execute this read or SQL query in it.
TransactionOptionsOrBuilder	getBeginOrBuilder() Begin a new transaction and execute this read or SQL query in it.
static TransactionSelector	getDefaultInstance()
TransactionSelector	getDefaultInstanceForType()
static com.google.protobuf.Descriptors.Descriptor	getDescriptor()
com.google.protobuf.ByteString	getId() Execute the read or SQL query in a previously-started transaction.
com.google.protobuf.Parser<TransactionSelector>	getParserForType()
TransactionSelector.SelectorCase	getSelectorCase()
int	getSerializedSize()
TransactionOptions	getSingleUse() Execute the read or SQL query in a temporary transaction.
TransactionOptionsOrBuilder	getSingleUseOrBuilder() Execute the read or SQL query in a temporary transaction.
com.google.protobuf.UnknownFieldSet	getUnknownFields()
boolean	hasBegin() Begin a new transaction and execute this read or SQL query in it.
int	hashCode()
boolean	hasId() Execute the read or SQL query in a previously-started transaction.
boolean	hasSingleUse() Execute the read or SQL query in a temporary transaction.
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
static TransactionSelector.Builder	newBuilder()
static TransactionSelector.Builder	newBuilder(TransactionSelector prototype)
TransactionSelector.Builder	newBuilderForType()
protected TransactionSelector.Builder	newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)
protected Object	newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)
static TransactionSelector	parseDelimitedFrom(InputStream input)
static TransactionSelector	parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static TransactionSelector	parseFrom(byte[] data)
static TransactionSelector	parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static TransactionSelector	parseFrom(ByteBuffer data)
static TransactionSelector	parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static TransactionSelector	parseFrom(com.google.protobuf.ByteString data)
static TransactionSelector	parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static TransactionSelector	parseFrom(com.google.protobuf.CodedInputStream input)
static TransactionSelector	parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static TransactionSelector	parseFrom(InputStream input)
static TransactionSelector	parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static com.google.protobuf.Parser<TransactionSelector>	parser()
TransactionSelector.Builder	toBuilder()
void	writeTo(com.google.protobuf.CodedOutputStream output)

Methods inherited from class com.google.protobuf.GeneratedMessageV3

canUseUnsafe, computeStringSize, computeStringSizeNoTag, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyLongList, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, internalGetMapField, isStringEmpty, makeExtensionsImmutable, mergeFromAndMakeImmutableInternal, mutableCopy, mutableCopy, mutableCopy, mutableCopy, mutableCopy, newBooleanList, newBuilderForType, newDoubleList, newFloatList, newIntList, newLongList, parseDelimitedWithIOException, parseDelimitedWithIOException, parseUnknownField, parseUnknownFieldProto3, parseWithIOException, parseWithIOException, parseWithIOException, parseWithIOException, serializeBooleanMapTo, serializeIntegerMapTo, serializeLongMapTo, serializeStringMapTo, writeReplace, writeString, writeStringNoTag

Methods inherited from class com.google.protobuf.AbstractMessage

findInitializationErrors, getInitializationErrorString, hashBoolean, hashEnum, hashEnumList, hashFields, hashLong, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite

addAll, addAll, checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.protobuf.MessageOrBuilder

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

Methods inherited from interface com.google.protobuf.MessageLite

toByteArray, toByteString, writeDelimitedTo, writeTo

Field Detail

SINGLE_USE_FIELD_NUMBER

public static final int SINGLE_USE_FIELD_NUMBER

See Also:

Constant Field Values

ID_FIELD_NUMBER

public static final int ID_FIELD_NUMBER

See Also:

Constant Field Values

BEGIN_FIELD_NUMBER

public static final int BEGIN_FIELD_NUMBER

See Also:

Constant Field Values

Method Detail

newInstance

protected Object newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)

Overrides:

newInstance in class com.google.protobuf.GeneratedMessageV3

getUnknownFields

public final com.google.protobuf.UnknownFieldSet getUnknownFields()

Specified by:

getUnknownFields in interface com.google.protobuf.MessageOrBuilder

Overrides:

getUnknownFields in class com.google.protobuf.GeneratedMessageV3

getDescriptor

public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3

getSelectorCase

public TransactionSelector.SelectorCase getSelectorCase()

Specified by:

getSelectorCase in interface TransactionSelectorOrBuilder

hasSingleUse

public boolean hasSingleUse()

 Execute the read or SQL query in a temporary transaction.
 This is the most efficient way to execute a transaction that
 consists of a single SQL query.
 

.google.spanner.v1.TransactionOptions single_use = 1;

Specified by:

hasSingleUse in interface TransactionSelectorOrBuilder

Returns:

Whether the singleUse field is set.

getSingleUse

public TransactionOptions getSingleUse()

 Execute the read or SQL query in a temporary transaction.
 This is the most efficient way to execute a transaction that
 consists of a single SQL query.
 

.google.spanner.v1.TransactionOptions single_use = 1;

Specified by:

getSingleUse in interface TransactionSelectorOrBuilder

Returns:

The singleUse.

getSingleUseOrBuilder

public TransactionOptionsOrBuilder getSingleUseOrBuilder()

 Execute the read or SQL query in a temporary transaction.
 This is the most efficient way to execute a transaction that
 consists of a single SQL query.
 

.google.spanner.v1.TransactionOptions single_use = 1;

Specified by:

getSingleUseOrBuilder in interface TransactionSelectorOrBuilder

hasId

public boolean hasId()

 Execute the read or SQL query in a previously-started transaction.
 

bytes id = 2;

Specified by:

hasId in interface TransactionSelectorOrBuilder

Returns:

Whether the id field is set.

getId

public com.google.protobuf.ByteString getId()

 Execute the read or SQL query in a previously-started transaction.
 

bytes id = 2;

Specified by:

getId in interface TransactionSelectorOrBuilder

Returns:

The id.

hasBegin

public boolean hasBegin()

 Begin a new transaction and execute this read or SQL query in
 it. The transaction ID of the new transaction is returned in
 [ResultSetMetadata.transaction][google.spanner.v1.ResultSetMetadata.transaction], which is a [Transaction][google.spanner.v1.Transaction].
 

.google.spanner.v1.TransactionOptions begin = 3;

Specified by:

hasBegin in interface TransactionSelectorOrBuilder

Returns:

Whether the begin field is set.

getBegin

public TransactionOptions getBegin()

 Begin a new transaction and execute this read or SQL query in
 it. The transaction ID of the new transaction is returned in
 [ResultSetMetadata.transaction][google.spanner.v1.ResultSetMetadata.transaction], which is a [Transaction][google.spanner.v1.Transaction].
 

.google.spanner.v1.TransactionOptions begin = 3;

Specified by:

getBegin in interface TransactionSelectorOrBuilder

Returns:

The begin.

getBeginOrBuilder

public TransactionOptionsOrBuilder getBeginOrBuilder()

 Begin a new transaction and execute this read or SQL query in
 it. The transaction ID of the new transaction is returned in
 [ResultSetMetadata.transaction][google.spanner.v1.ResultSetMetadata.transaction], which is a [Transaction][google.spanner.v1.Transaction].
 

.google.spanner.v1.TransactionOptions begin = 3;

Specified by:

getBeginOrBuilder in interface TransactionSelectorOrBuilder

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessageV3

writeTo

public void writeTo(com.google.protobuf.CodedOutputStream output)
             throws IOException

Specified by:

writeTo in interface com.google.protobuf.MessageLite

Overrides:

writeTo in class com.google.protobuf.GeneratedMessageV3

Throws:

IOException

getSerializedSize

public int getSerializedSize()

Specified by:

getSerializedSize in interface com.google.protobuf.MessageLite

Overrides:

getSerializedSize in class com.google.protobuf.GeneratedMessageV3

equals

public boolean equals(Object obj)

Specified by:

equals in interface com.google.protobuf.Message

Overrides:

equals in class com.google.protobuf.AbstractMessage

hashCode

public int hashCode()

Specified by:

hashCode in interface com.google.protobuf.Message

Overrides:

hashCode in class com.google.protobuf.AbstractMessage

parseFrom

public static TransactionSelector parseFrom(ByteBuffer data)
                                     throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static TransactionSelector parseFrom(ByteBuffer data,
                                            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                     throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static TransactionSelector parseFrom(com.google.protobuf.ByteString data)
                                     throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static TransactionSelector parseFrom(com.google.protobuf.ByteString data,
                                            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                     throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static TransactionSelector parseFrom(byte[] data)
                                     throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static TransactionSelector parseFrom(byte[] data,
                                            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                     throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static TransactionSelector parseFrom(InputStream input)
                                     throws IOException

Throws:

IOException

parseFrom

public static TransactionSelector parseFrom(InputStream input,
                                            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                     throws IOException

Throws:

IOException

parseDelimitedFrom

public static TransactionSelector parseDelimitedFrom(InputStream input)
                                              throws IOException

Throws:

IOException

parseDelimitedFrom

public static TransactionSelector parseDelimitedFrom(InputStream input,
                                                     com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                              throws IOException

Throws:

IOException

parseFrom

public static TransactionSelector parseFrom(com.google.protobuf.CodedInputStream input)
                                     throws IOException

Throws:

IOException

parseFrom

public static TransactionSelector parseFrom(com.google.protobuf.CodedInputStream input,
                                            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                     throws IOException

Throws:

IOException

newBuilderForType

public TransactionSelector.Builder newBuilderForType()

Specified by:

newBuilderForType in interface com.google.protobuf.Message

Specified by:

newBuilderForType in interface com.google.protobuf.MessageLite

newBuilder

public static TransactionSelector.Builder newBuilder()

newBuilder

public static TransactionSelector.Builder newBuilder(TransactionSelector prototype)

toBuilder

public TransactionSelector.Builder toBuilder()

Specified by:

toBuilder in interface com.google.protobuf.Message

Specified by:

toBuilder in interface com.google.protobuf.MessageLite

newBuilderForType

protected TransactionSelector.Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)

Specified by:

newBuilderForType in class com.google.protobuf.GeneratedMessageV3

getDefaultInstance

public static TransactionSelector getDefaultInstance()

parser

public static com.google.protobuf.Parser<TransactionSelector> parser()

getParserForType

public com.google.protobuf.Parser<TransactionSelector> getParserForType()

Specified by:

getParserForType in interface com.google.protobuf.Message

Specified by:

getParserForType in interface com.google.protobuf.MessageLite

Overrides:

getParserForType in class com.google.protobuf.GeneratedMessageV3

getDefaultInstanceForType

public TransactionSelector getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder