com.google.datastore.v1

Class TransactionOptions

java.lang.Object

com.google.protobuf.AbstractMessageLite

com.google.protobuf.AbstractMessage

com.google.protobuf.GeneratedMessageV3

com.google.datastore.v1.TransactionOptions

All Implemented Interfaces:

TransactionOptionsOrBuilder, Message, MessageLite, MessageLiteOrBuilder, MessageOrBuilder, java.io.Serializable

public final class TransactionOptions
extends GeneratedMessageV3
implements TransactionOptionsOrBuilder

 Options for beginning a new transaction.
 Transactions can be created explicitly with calls to
 [Datastore.BeginTransaction][google.datastore.v1.Datastore.BeginTransaction] or implicitly by setting
 [ReadOptions.new_transaction][google.datastore.v1.ReadOptions.new_transaction] in read requests.
 

Protobuf type google.datastore.v1.TransactionOptions

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TransactionOptions.Builder Options for beginning a new transaction.
static class	TransactionOptions.ModeCase
static class	TransactionOptions.ReadOnly Options specific to read-only transactions.
static interface	TransactionOptions.ReadOnlyOrBuilder
static class	TransactionOptions.ReadWrite Options specific to read / write transactions.
static interface	TransactionOptions.ReadWriteOrBuilder

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

GeneratedMessageV3.BuilderParent, GeneratedMessageV3.ExtendableBuilder<MessageType extends GeneratedMessageV3.ExtendableMessage,BuilderType extends GeneratedMessageV3.ExtendableBuilder<MessageType,BuilderType>>, GeneratedMessageV3.ExtendableMessage<MessageType extends GeneratedMessageV3.ExtendableMessage>, GeneratedMessageV3.ExtendableMessageOrBuilder<MessageType extends GeneratedMessageV3.ExtendableMessage>, GeneratedMessageV3.FieldAccessorTable

Field Summary

Fields

Modifier and Type	Field and Description
static int	READ_ONLY_FIELD_NUMBER
static int	READ_WRITE_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(java.lang.Object obj)
static TransactionOptions	getDefaultInstance()
TransactionOptions	getDefaultInstanceForType()
static Descriptors.Descriptor	getDescriptor()
TransactionOptions.ModeCase	getModeCase()
Parser<TransactionOptions>	getParserForType()
TransactionOptions.ReadOnly	getReadOnly() The transaction should only allow reads.
TransactionOptions.ReadOnlyOrBuilder	getReadOnlyOrBuilder() The transaction should only allow reads.
TransactionOptions.ReadWrite	getReadWrite() The transaction should allow both reads and writes.
TransactionOptions.ReadWriteOrBuilder	getReadWriteOrBuilder() The transaction should allow both reads and writes.
int	getSerializedSize()
UnknownFieldSet	getUnknownFields()
int	hashCode()
boolean	hasReadOnly() The transaction should only allow reads.
boolean	hasReadWrite() The transaction should allow both reads and writes.
protected GeneratedMessageV3.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
static TransactionOptions.Builder	newBuilder()
static TransactionOptions.Builder	newBuilder(TransactionOptions prototype)
TransactionOptions.Builder	newBuilderForType()
protected TransactionOptions.Builder	newBuilderForType(GeneratedMessageV3.BuilderParent parent)
static TransactionOptions	parseDelimitedFrom(java.io.InputStream input)
static TransactionOptions	parseDelimitedFrom(java.io.InputStream input, ExtensionRegistryLite extensionRegistry)
static TransactionOptions	parseFrom(byte[] data)
static TransactionOptions	parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
static TransactionOptions	parseFrom(java.nio.ByteBuffer data)
static TransactionOptions	parseFrom(java.nio.ByteBuffer data, ExtensionRegistryLite extensionRegistry)
static TransactionOptions	parseFrom(ByteString data)
static TransactionOptions	parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
static TransactionOptions	parseFrom(CodedInputStream input)
static TransactionOptions	parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
static TransactionOptions	parseFrom(java.io.InputStream input)
static TransactionOptions	parseFrom(java.io.InputStream input, ExtensionRegistryLite extensionRegistry)
static Parser<TransactionOptions>	parser()
TransactionOptions.Builder	toBuilder()
void	writeTo(CodedOutputStream output)

Methods inherited from class com.google.protobuf.GeneratedMessageV3

canUseUnsafe, computeStringSize, computeStringSizeNoTag, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, internalGetMapField, makeExtensionsImmutable, newBuilderForType, 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

READ_WRITE_FIELD_NUMBER

public static final int READ_WRITE_FIELD_NUMBER

See Also:

Constant Field Values

READ_ONLY_FIELD_NUMBER

public static final int READ_ONLY_FIELD_NUMBER

See Also:

Constant Field Values

Method Detail

getUnknownFields

public final UnknownFieldSet getUnknownFields()

Specified by:

getUnknownFields in interface MessageOrBuilder

Overrides:

getUnknownFields in class GeneratedMessageV3

getDescriptor

public static final Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class GeneratedMessageV3

getModeCase

public TransactionOptions.ModeCase getModeCase()

Specified by:

getModeCase in interface TransactionOptionsOrBuilder

hasReadWrite

public boolean hasReadWrite()

 The transaction should allow both reads and writes.
 

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

Specified by:

hasReadWrite in interface TransactionOptionsOrBuilder

getReadWrite

public TransactionOptions.ReadWrite getReadWrite()

 The transaction should allow both reads and writes.
 

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

Specified by:

getReadWrite in interface TransactionOptionsOrBuilder

getReadWriteOrBuilder

public TransactionOptions.ReadWriteOrBuilder getReadWriteOrBuilder()

 The transaction should allow both reads and writes.
 

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

Specified by:

getReadWriteOrBuilder in interface TransactionOptionsOrBuilder

hasReadOnly

public boolean hasReadOnly()

 The transaction should only allow reads.
 

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

Specified by:

hasReadOnly in interface TransactionOptionsOrBuilder

getReadOnly

public TransactionOptions.ReadOnly getReadOnly()

 The transaction should only allow reads.
 

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

Specified by:

getReadOnly in interface TransactionOptionsOrBuilder

getReadOnlyOrBuilder

public TransactionOptions.ReadOnlyOrBuilder getReadOnlyOrBuilder()

 The transaction should only allow reads.
 

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

Specified by:

getReadOnlyOrBuilder in interface TransactionOptionsOrBuilder

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface MessageLiteOrBuilder

Overrides:

isInitialized in class GeneratedMessageV3

writeTo

public void writeTo(CodedOutputStream output)
             throws java.io.IOException

Specified by:

writeTo in interface MessageLite

Overrides:

writeTo in class GeneratedMessageV3

Throws:

java.io.IOException

getSerializedSize

public int getSerializedSize()

Specified by:

getSerializedSize in interface MessageLite

Overrides:

getSerializedSize in class GeneratedMessageV3

equals

public boolean equals(java.lang.Object obj)

Specified by:

equals in interface Message

Overrides:

equals in class AbstractMessage

hashCode

public int hashCode()

Specified by:

hashCode in interface Message

Overrides:

hashCode in class AbstractMessage

parseFrom

public static TransactionOptions parseFrom(java.nio.ByteBuffer data)
                                    throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static TransactionOptions parseFrom(java.nio.ByteBuffer data,
                                           ExtensionRegistryLite extensionRegistry)
                                    throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static TransactionOptions parseFrom(ByteString data)
                                    throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static TransactionOptions parseFrom(ByteString data,
                                           ExtensionRegistryLite extensionRegistry)
                                    throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static TransactionOptions parseFrom(byte[] data)
                                    throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static TransactionOptions parseFrom(byte[] data,
                                           ExtensionRegistryLite extensionRegistry)
                                    throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static TransactionOptions parseFrom(java.io.InputStream input)
                                    throws java.io.IOException

Throws:

java.io.IOException

parseFrom

public static TransactionOptions parseFrom(java.io.InputStream input,
                                           ExtensionRegistryLite extensionRegistry)
                                    throws java.io.IOException

Throws:

java.io.IOException

parseDelimitedFrom

public static TransactionOptions parseDelimitedFrom(java.io.InputStream input)
                                             throws java.io.IOException

Throws:

java.io.IOException

parseDelimitedFrom

public static TransactionOptions parseDelimitedFrom(java.io.InputStream input,
                                                    ExtensionRegistryLite extensionRegistry)
                                             throws java.io.IOException

Throws:

java.io.IOException

parseFrom

public static TransactionOptions parseFrom(CodedInputStream input)
                                    throws java.io.IOException

Throws:

java.io.IOException

parseFrom

public static TransactionOptions parseFrom(CodedInputStream input,
                                           ExtensionRegistryLite extensionRegistry)
                                    throws java.io.IOException

Throws:

java.io.IOException

newBuilderForType

public TransactionOptions.Builder newBuilderForType()

Specified by:

newBuilderForType in interface Message

Specified by:

newBuilderForType in interface MessageLite

newBuilder

public static TransactionOptions.Builder newBuilder()

newBuilder

public static TransactionOptions.Builder newBuilder(TransactionOptions prototype)

toBuilder

public TransactionOptions.Builder toBuilder()

Specified by:

toBuilder in interface Message

Specified by:

toBuilder in interface MessageLite

newBuilderForType

protected TransactionOptions.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)

Specified by:

newBuilderForType in class GeneratedMessageV3

getDefaultInstance

public static TransactionOptions getDefaultInstance()

parser

public static Parser<TransactionOptions> parser()

getParserForType

public Parser<TransactionOptions> getParserForType()

Specified by:

getParserForType in interface Message

Specified by:

getParserForType in interface MessageLite

Overrides:

getParserForType in class GeneratedMessageV3

getDefaultInstanceForType

public TransactionOptions getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface MessageOrBuilder