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Class TransactionOptions.ReadWrite.Builder (2.36.0)
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public static final class TransactionOptions . ReadWrite . Builder extends GeneratedMessage . Builder<TransactionOptions . ReadWrite . Builder > implements TransactionOptions . ReadWriteOrBuilder
Options specific to read / write transactions.
Protobuf type google.datastore.v1.TransactionOptions.ReadWrite
Inherited Members
com.google.protobuf.GeneratedMessage.Builder.getUnknownFieldSetBuilder()
com.google.protobuf.GeneratedMessage.Builder.internalGetMapFieldReflection(int)
com.google.protobuf.GeneratedMessage.Builder.internalGetMutableMapFieldReflection(int)
com.google.protobuf.GeneratedMessage.Builder.mergeUnknownLengthDelimitedField(int,com.google.protobuf.ByteString)
com.google.protobuf.GeneratedMessage.Builder.mergeUnknownVarintField(int,int)
com.google.protobuf.GeneratedMessage.Builder.parseUnknownField(com.google.protobuf.CodedInputStream,com.google.protobuf.ExtensionRegistryLite,int)
com.google.protobuf.GeneratedMessage.Builder.setUnknownFieldSetBuilder(com.google.protobuf.UnknownFieldSet.Builder)
com.google.protobuf.GeneratedMessage.Builder.setUnknownFieldsProto3(com.google.protobuf.UnknownFieldSet)
Static Methods
getDescriptor()
public static final Descriptors . Descriptor getDescriptor ()
Methods
build()
public TransactionOptions . ReadWrite build ()
buildPartial()
public TransactionOptions . ReadWrite buildPartial ()
clear()
public TransactionOptions . ReadWrite . Builder clear ()
Overrides
clearPreviousTransaction()
public TransactionOptions . ReadWrite . Builder clearPreviousTransaction ()
The transaction identifier of the transaction being retried.
bytes previous_transaction = 1;
getDefaultInstanceForType()
public TransactionOptions . ReadWrite getDefaultInstanceForType ()
getDescriptorForType()
public Descriptors . Descriptor getDescriptorForType ()
Overrides
getPreviousTransaction()
public ByteString getPreviousTransaction ()
The transaction identifier of the transaction being retried.
bytes previous_transaction = 1;
Returns
Type Description
ByteString The previousTransaction.
internalGetFieldAccessorTable()
protected GeneratedMessage . FieldAccessorTable internalGetFieldAccessorTable ()
Overrides
isInitialized()
public final boolean isInitialized ()
Overrides
mergeFrom(TransactionOptions.ReadWrite other)
public TransactionOptions . ReadWrite . Builder mergeFrom ( TransactionOptions . ReadWrite other )
public TransactionOptions . ReadWrite . Builder mergeFrom ( CodedInputStream input , ExtensionRegistryLite extensionRegistry )
Overrides
mergeFrom(Message other)
public TransactionOptions . ReadWrite . Builder mergeFrom ( Message other )
Parameter
Name Description
otherMessage
Overrides
setPreviousTransaction(ByteString value)
public TransactionOptions . ReadWrite . Builder setPreviousTransaction ( ByteString value )
The transaction identifier of the transaction being retried.
bytes previous_transaction = 1;
Parameter
Name Description
valueByteString The previousTransaction to set.
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Last updated 2026-03-14 UTC.
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