Class TransactionOptions.ReadOnly.Builder (2.33.0)

publicstaticfinalclass TransactionOptions.ReadOnly.BuilderextendsGeneratedMessageV3.Builder<TransactionOptions.ReadOnly.Builder>implementsTransactionOptions.ReadOnlyOrBuilder

Options specific to read-only transactions.

Protobuf type google.datastore.v1.TransactionOptions.ReadOnly

Inherited Members

com.google.protobuf.GeneratedMessageV3.Builder.getUnknownFieldSetBuilder()
com.google.protobuf.GeneratedMessageV3.Builder.internalGetMapFieldReflection(int)
com.google.protobuf.GeneratedMessageV3.Builder.internalGetMutableMapFieldReflection(int)
com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownLengthDelimitedField(int,com.google.protobuf.ByteString)
com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownVarintField(int,int)
com.google.protobuf.GeneratedMessageV3.Builder.parseUnknownField(com.google.protobuf.CodedInputStream,com.google.protobuf.ExtensionRegistryLite,int)
com.google.protobuf.GeneratedMessageV3.Builder.setUnknownFieldSetBuilder(com.google.protobuf.UnknownFieldSet.Builder)

Static Methods

getDescriptor()

publicstaticfinalDescriptors.DescriptorgetDescriptor()
Returns
Type Description
Descriptor

Methods

addRepeatedField(Descriptors.FieldDescriptor field, Object value)

publicTransactionOptions.ReadOnly.BuilderaddRepeatedField(Descriptors.FieldDescriptorfield,Objectvalue)
Parameters
Name Description
field FieldDescriptor
value Object
Returns
Type Description
TransactionOptions.ReadOnly.Builder
Overrides

build()

publicTransactionOptions.ReadOnlybuild()
Returns
Type Description
TransactionOptions.ReadOnly

buildPartial()

publicTransactionOptions.ReadOnlybuildPartial()
Returns
Type Description
TransactionOptions.ReadOnly

clear()

publicTransactionOptions.ReadOnly.Builderclear()
Returns
Type Description
TransactionOptions.ReadOnly.Builder
Overrides

clearField(Descriptors.FieldDescriptor field)

publicTransactionOptions.ReadOnly.BuilderclearField(Descriptors.FieldDescriptorfield)
Parameter
Name Description
field FieldDescriptor
Returns
Type Description
TransactionOptions.ReadOnly.Builder
Overrides

clearOneof(Descriptors.OneofDescriptor oneof)

publicTransactionOptions.ReadOnly.BuilderclearOneof(Descriptors.OneofDescriptoroneof)
Parameter
Name Description
oneof OneofDescriptor
Returns
Type Description
TransactionOptions.ReadOnly.Builder
Overrides

clearReadTime()

publicTransactionOptions.ReadOnly.BuilderclearReadTime()

Reads entities at the given time.

This must be a microsecond precision timestamp within the past one hour, or if Point-in-Time Recovery is enabled, can additionally be a whole minute timestamp within the past 7 days.

.google.protobuf.Timestamp read_time = 1;

Returns
Type Description
TransactionOptions.ReadOnly.Builder

clone()

publicTransactionOptions.ReadOnly.Builderclone()
Returns
Type Description
TransactionOptions.ReadOnly.Builder
Overrides

getDefaultInstanceForType()

publicTransactionOptions.ReadOnlygetDefaultInstanceForType()
Returns
Type Description
TransactionOptions.ReadOnly

getDescriptorForType()

publicDescriptors.DescriptorgetDescriptorForType()
Returns
Type Description
Descriptor
Overrides

getReadTime()

publicTimestampgetReadTime()

Reads entities at the given time.

This must be a microsecond precision timestamp within the past one hour, or if Point-in-Time Recovery is enabled, can additionally be a whole minute timestamp within the past 7 days.

.google.protobuf.Timestamp read_time = 1;

Returns
Type Description
Timestamp

The readTime.

getReadTimeBuilder()

publicTimestamp.BuildergetReadTimeBuilder()

Reads entities at the given time.

This must be a microsecond precision timestamp within the past one hour, or if Point-in-Time Recovery is enabled, can additionally be a whole minute timestamp within the past 7 days.

.google.protobuf.Timestamp read_time = 1;

Returns
Type Description
Builder

getReadTimeOrBuilder()

publicTimestampOrBuildergetReadTimeOrBuilder()

Reads entities at the given time.

This must be a microsecond precision timestamp within the past one hour, or if Point-in-Time Recovery is enabled, can additionally be a whole minute timestamp within the past 7 days.

.google.protobuf.Timestamp read_time = 1;

Returns
Type Description
TimestampOrBuilder

hasReadTime()

publicbooleanhasReadTime()

Reads entities at the given time.

This must be a microsecond precision timestamp within the past one hour, or if Point-in-Time Recovery is enabled, can additionally be a whole minute timestamp within the past 7 days.

.google.protobuf.Timestamp read_time = 1;

Returns
Type Description
boolean

Whether the readTime field is set.

internalGetFieldAccessorTable()

protectedGeneratedMessageV3.FieldAccessorTableinternalGetFieldAccessorTable()
Returns
Type Description
FieldAccessorTable
Overrides

isInitialized()

publicfinalbooleanisInitialized()
Returns
Type Description
boolean
Overrides

mergeFrom(TransactionOptions.ReadOnly other)

publicTransactionOptions.ReadOnly.BuildermergeFrom(TransactionOptions.ReadOnlyother)
Parameter
Name Description
other TransactionOptions.ReadOnly
Returns
Type Description
TransactionOptions.ReadOnly.Builder

mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

publicTransactionOptions.ReadOnly.BuildermergeFrom(CodedInputStreaminput,ExtensionRegistryLiteextensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
TransactionOptions.ReadOnly.Builder
Overrides
Exceptions
Type Description
IOException

mergeFrom(Message other)

publicTransactionOptions.ReadOnly.BuildermergeFrom(Messageother)
Parameter
Name Description
other Message
Returns
Type Description
TransactionOptions.ReadOnly.Builder
Overrides

mergeReadTime(Timestamp value)

publicTransactionOptions.ReadOnly.BuildermergeReadTime(Timestampvalue)

Reads entities at the given time.

This must be a microsecond precision timestamp within the past one hour, or if Point-in-Time Recovery is enabled, can additionally be a whole minute timestamp within the past 7 days.

.google.protobuf.Timestamp read_time = 1;

Parameter
Name Description
value Timestamp
Returns
Type Description
TransactionOptions.ReadOnly.Builder

mergeUnknownFields(UnknownFieldSet unknownFields)

publicfinalTransactionOptions.ReadOnly.BuildermergeUnknownFields(UnknownFieldSetunknownFields)
Parameter
Name Description
unknownFields UnknownFieldSet
Returns
Type Description
TransactionOptions.ReadOnly.Builder
Overrides

setField(Descriptors.FieldDescriptor field, Object value)

publicTransactionOptions.ReadOnly.BuildersetField(Descriptors.FieldDescriptorfield,Objectvalue)
Parameters
Name Description
field FieldDescriptor
value Object
Returns
Type Description
TransactionOptions.ReadOnly.Builder
Overrides

setReadTime(Timestamp value)

publicTransactionOptions.ReadOnly.BuildersetReadTime(Timestampvalue)

Reads entities at the given time.

This must be a microsecond precision timestamp within the past one hour, or if Point-in-Time Recovery is enabled, can additionally be a whole minute timestamp within the past 7 days.

.google.protobuf.Timestamp read_time = 1;

Parameter
Name Description
value Timestamp
Returns
Type Description
TransactionOptions.ReadOnly.Builder

setReadTime(Timestamp.Builder builderForValue)

publicTransactionOptions.ReadOnly.BuildersetReadTime(Timestamp.BuilderbuilderForValue)

Reads entities at the given time.

This must be a microsecond precision timestamp within the past one hour, or if Point-in-Time Recovery is enabled, can additionally be a whole minute timestamp within the past 7 days.

.google.protobuf.Timestamp read_time = 1;

Parameter
Name Description
builderForValue Builder
Returns
Type Description
TransactionOptions.ReadOnly.Builder

setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)

publicTransactionOptions.ReadOnly.BuildersetRepeatedField(Descriptors.FieldDescriptorfield,intindex,Objectvalue)
Parameters
Name Description
field FieldDescriptor
index int
value Object
Returns
Type Description
TransactionOptions.ReadOnly.Builder
Overrides

setUnknownFields(UnknownFieldSet unknownFields)

publicfinalTransactionOptions.ReadOnly.BuildersetUnknownFields(UnknownFieldSetunknownFields)
Parameter
Name Description
unknownFields UnknownFieldSet
Returns
Type Description
TransactionOptions.ReadOnly.Builder
Overrides

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Last updated 2025年11月19日 UTC.