Class TransactionOptions.ReadOnly.Builder (6.25.1)

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public static final class TransactionOptions.ReadOnly.Builder extends GeneratedMessageV3.Builder<TransactionOptions.ReadOnly.Builder> implements TransactionOptions.ReadOnlyOrBuilder

Message type to initiate a read-only transaction.

Protobuf type google.spanner.v1.TransactionOptions.ReadOnly

Static Methods

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
TypeDescription
Descriptor

Methods

addRepeatedField(Descriptors.FieldDescriptor field, Object value)

public TransactionOptions.ReadOnly.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)
Parameters
NameDescription
fieldFieldDescriptor
valueObject
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder
Overrides

build()

public TransactionOptions.ReadOnly build()
Returns
TypeDescription
TransactionOptions.ReadOnly

buildPartial()

public TransactionOptions.ReadOnly buildPartial()
Returns
TypeDescription
TransactionOptions.ReadOnly

clear()

public TransactionOptions.ReadOnly.Builder clear()
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder
Overrides

clearExactStaleness()

public TransactionOptions.ReadOnly.Builder clearExactStaleness()

Executes all reads at a timestamp that is exact_staleness old. The timestamp is chosen soon after the read is started. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading at nearby replicas without the distributed timestamp negotiation overhead of max_staleness.

.google.protobuf.Duration exact_staleness = 5;

Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

clearField(Descriptors.FieldDescriptor field)

public TransactionOptions.ReadOnly.Builder clearField(Descriptors.FieldDescriptor field)
Parameter
NameDescription
fieldFieldDescriptor
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder
Overrides

clearMaxStaleness()

public TransactionOptions.ReadOnly.Builder clearMaxStaleness()

Read data at a timestamp >= NOW - max_staleness seconds. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading the freshest data available at a nearby replica, while bounding the possible staleness if the local replica has fallen behind. Note that this option can only be used in single-use transactions.

.google.protobuf.Duration max_staleness = 3;

Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

clearMinReadTimestamp()

public TransactionOptions.ReadOnly.Builder clearMinReadTimestamp()

Executes all reads at a timestamp >= min_read_timestamp. This is useful for requesting fresher data than some previous read, or data that is fresh enough to observe the effects of some previously committed transaction whose timestamp is known. Note that this option can only be used in single-use transactions. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp min_read_timestamp = 2;

Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

clearOneof(Descriptors.OneofDescriptor oneof)

public TransactionOptions.ReadOnly.Builder clearOneof(Descriptors.OneofDescriptor oneof)
Parameter
NameDescription
oneofOneofDescriptor
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder
Overrides

clearReadTimestamp()

public TransactionOptions.ReadOnly.Builder clearReadTimestamp()

Executes all reads at the given timestamp. Unlike other modes, reads at a specific timestamp are repeatable; the same read at the same timestamp always returns the same data. If the timestamp is in the future, the read will block until the specified timestamp, modulo the read's deadline. Useful for large scale consistent reads such as mapreduces, or for coordinating many reads against a consistent snapshot of the data. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp read_timestamp = 4;

Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

clearReturnReadTimestamp()

public TransactionOptions.ReadOnly.Builder clearReturnReadTimestamp()

If true, the Cloud Spanner-selected read timestamp is included in the Transaction message that describes the transaction.

bool return_read_timestamp = 6;

Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

This builder for chaining.

clearStrong()

public TransactionOptions.ReadOnly.Builder clearStrong()

Read at a timestamp where all previously committed transactions are visible.

bool strong = 1;

Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

This builder for chaining.

clearTimestampBound()

public TransactionOptions.ReadOnly.Builder clearTimestampBound()
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

clone()

public TransactionOptions.ReadOnly.Builder clone()
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder
Overrides

getDefaultInstanceForType()

public TransactionOptions.ReadOnly getDefaultInstanceForType()
Returns
TypeDescription
TransactionOptions.ReadOnly

getDescriptorForType()

public Descriptors.Descriptor getDescriptorForType()
Returns
TypeDescription
Descriptor
Overrides

getExactStaleness()

public Duration getExactStaleness()

Executes all reads at a timestamp that is exact_staleness old. The timestamp is chosen soon after the read is started. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading at nearby replicas without the distributed timestamp negotiation overhead of max_staleness.

.google.protobuf.Duration exact_staleness = 5;

Returns
TypeDescription
Duration

The exactStaleness.

getExactStalenessBuilder()

public Duration.Builder getExactStalenessBuilder()

Executes all reads at a timestamp that is exact_staleness old. The timestamp is chosen soon after the read is started. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading at nearby replicas without the distributed timestamp negotiation overhead of max_staleness.

.google.protobuf.Duration exact_staleness = 5;

Returns
TypeDescription
Builder

getExactStalenessOrBuilder()

public DurationOrBuilder getExactStalenessOrBuilder()

Executes all reads at a timestamp that is exact_staleness old. The timestamp is chosen soon after the read is started. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading at nearby replicas without the distributed timestamp negotiation overhead of max_staleness.

.google.protobuf.Duration exact_staleness = 5;

Returns
TypeDescription
DurationOrBuilder

getMaxStaleness()

public Duration getMaxStaleness()

Read data at a timestamp >= NOW - max_staleness seconds. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading the freshest data available at a nearby replica, while bounding the possible staleness if the local replica has fallen behind. Note that this option can only be used in single-use transactions.

.google.protobuf.Duration max_staleness = 3;

Returns
TypeDescription
Duration

The maxStaleness.

getMaxStalenessBuilder()

public Duration.Builder getMaxStalenessBuilder()

Read data at a timestamp >= NOW - max_staleness seconds. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading the freshest data available at a nearby replica, while bounding the possible staleness if the local replica has fallen behind. Note that this option can only be used in single-use transactions.

.google.protobuf.Duration max_staleness = 3;

Returns
TypeDescription
Builder

getMaxStalenessOrBuilder()

public DurationOrBuilder getMaxStalenessOrBuilder()

Read data at a timestamp >= NOW - max_staleness seconds. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading the freshest data available at a nearby replica, while bounding the possible staleness if the local replica has fallen behind. Note that this option can only be used in single-use transactions.

.google.protobuf.Duration max_staleness = 3;

Returns
TypeDescription
DurationOrBuilder

getMinReadTimestamp()

public Timestamp getMinReadTimestamp()

Executes all reads at a timestamp >= min_read_timestamp. This is useful for requesting fresher data than some previous read, or data that is fresh enough to observe the effects of some previously committed transaction whose timestamp is known. Note that this option can only be used in single-use transactions. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp min_read_timestamp = 2;

Returns
TypeDescription
Timestamp

The minReadTimestamp.

getMinReadTimestampBuilder()

public Timestamp.Builder getMinReadTimestampBuilder()

Executes all reads at a timestamp >= min_read_timestamp. This is useful for requesting fresher data than some previous read, or data that is fresh enough to observe the effects of some previously committed transaction whose timestamp is known. Note that this option can only be used in single-use transactions. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp min_read_timestamp = 2;

Returns
TypeDescription
Builder

getMinReadTimestampOrBuilder()

public TimestampOrBuilder getMinReadTimestampOrBuilder()

Executes all reads at a timestamp >= min_read_timestamp. This is useful for requesting fresher data than some previous read, or data that is fresh enough to observe the effects of some previously committed transaction whose timestamp is known. Note that this option can only be used in single-use transactions. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp min_read_timestamp = 2;

Returns
TypeDescription
TimestampOrBuilder

getReadTimestamp()

public Timestamp getReadTimestamp()

Executes all reads at the given timestamp. Unlike other modes, reads at a specific timestamp are repeatable; the same read at the same timestamp always returns the same data. If the timestamp is in the future, the read will block until the specified timestamp, modulo the read's deadline. Useful for large scale consistent reads such as mapreduces, or for coordinating many reads against a consistent snapshot of the data. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp read_timestamp = 4;

Returns
TypeDescription
Timestamp

The readTimestamp.

getReadTimestampBuilder()

public Timestamp.Builder getReadTimestampBuilder()

Executes all reads at the given timestamp. Unlike other modes, reads at a specific timestamp are repeatable; the same read at the same timestamp always returns the same data. If the timestamp is in the future, the read will block until the specified timestamp, modulo the read's deadline. Useful for large scale consistent reads such as mapreduces, or for coordinating many reads against a consistent snapshot of the data. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp read_timestamp = 4;

Returns
TypeDescription
Builder

getReadTimestampOrBuilder()

public TimestampOrBuilder getReadTimestampOrBuilder()

Executes all reads at the given timestamp. Unlike other modes, reads at a specific timestamp are repeatable; the same read at the same timestamp always returns the same data. If the timestamp is in the future, the read will block until the specified timestamp, modulo the read's deadline. Useful for large scale consistent reads such as mapreduces, or for coordinating many reads against a consistent snapshot of the data. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp read_timestamp = 4;

Returns
TypeDescription
TimestampOrBuilder

getReturnReadTimestamp()

public boolean getReturnReadTimestamp()

If true, the Cloud Spanner-selected read timestamp is included in the Transaction message that describes the transaction.

bool return_read_timestamp = 6;

Returns
TypeDescription
boolean

The returnReadTimestamp.

getStrong()

public boolean getStrong()

Read at a timestamp where all previously committed transactions are visible.

bool strong = 1;

Returns
TypeDescription
boolean

The strong.

getTimestampBoundCase()

public TransactionOptions.ReadOnly.TimestampBoundCase getTimestampBoundCase()
Returns
TypeDescription
TransactionOptions.ReadOnly.TimestampBoundCase

hasExactStaleness()

public boolean hasExactStaleness()

Executes all reads at a timestamp that is exact_staleness old. The timestamp is chosen soon after the read is started. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading at nearby replicas without the distributed timestamp negotiation overhead of max_staleness.

.google.protobuf.Duration exact_staleness = 5;

Returns
TypeDescription
boolean

Whether the exactStaleness field is set.

hasMaxStaleness()

public boolean hasMaxStaleness()

Read data at a timestamp >= NOW - max_staleness seconds. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading the freshest data available at a nearby replica, while bounding the possible staleness if the local replica has fallen behind. Note that this option can only be used in single-use transactions.

.google.protobuf.Duration max_staleness = 3;

Returns
TypeDescription
boolean

Whether the maxStaleness field is set.

hasMinReadTimestamp()

public boolean hasMinReadTimestamp()

Executes all reads at a timestamp >= min_read_timestamp. This is useful for requesting fresher data than some previous read, or data that is fresh enough to observe the effects of some previously committed transaction whose timestamp is known. Note that this option can only be used in single-use transactions. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp min_read_timestamp = 2;

Returns
TypeDescription
boolean

Whether the minReadTimestamp field is set.

hasReadTimestamp()

public boolean hasReadTimestamp()

Executes all reads at the given timestamp. Unlike other modes, reads at a specific timestamp are repeatable; the same read at the same timestamp always returns the same data. If the timestamp is in the future, the read will block until the specified timestamp, modulo the read's deadline. Useful for large scale consistent reads such as mapreduces, or for coordinating many reads against a consistent snapshot of the data. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp read_timestamp = 4;

Returns
TypeDescription
boolean

Whether the readTimestamp field is set.

hasStrong()

public boolean hasStrong()

Read at a timestamp where all previously committed transactions are visible.

bool strong = 1;

Returns
TypeDescription
boolean

Whether the strong field is set.

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
TypeDescription
FieldAccessorTable
Overrides

isInitialized()

public final boolean isInitialized()
Returns
TypeDescription
boolean
Overrides

mergeExactStaleness(Duration value)

public TransactionOptions.ReadOnly.Builder mergeExactStaleness(Duration value)

Executes all reads at a timestamp that is exact_staleness old. The timestamp is chosen soon after the read is started. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading at nearby replicas without the distributed timestamp negotiation overhead of max_staleness.

.google.protobuf.Duration exact_staleness = 5;

Parameter
NameDescription
valueDuration
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public TransactionOptions.ReadOnly.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
inputCodedInputStream
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder
Overrides Exceptions
TypeDescription
IOException

mergeFrom(Message other)

public TransactionOptions.ReadOnly.Builder mergeFrom(Message other)
Parameter
NameDescription
otherMessage
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder
Overrides

mergeFrom(TransactionOptions.ReadOnly other)

public TransactionOptions.ReadOnly.Builder mergeFrom(TransactionOptions.ReadOnly other)
Parameter
NameDescription
otherTransactionOptions.ReadOnly
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

mergeMaxStaleness(Duration value)

public TransactionOptions.ReadOnly.Builder mergeMaxStaleness(Duration value)

Read data at a timestamp >= NOW - max_staleness seconds. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading the freshest data available at a nearby replica, while bounding the possible staleness if the local replica has fallen behind. Note that this option can only be used in single-use transactions.

.google.protobuf.Duration max_staleness = 3;

Parameter
NameDescription
valueDuration
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

mergeMinReadTimestamp(Timestamp value)

public TransactionOptions.ReadOnly.Builder mergeMinReadTimestamp(Timestamp value)

Executes all reads at a timestamp >= min_read_timestamp. This is useful for requesting fresher data than some previous read, or data that is fresh enough to observe the effects of some previously committed transaction whose timestamp is known. Note that this option can only be used in single-use transactions. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp min_read_timestamp = 2;

Parameter
NameDescription
valueTimestamp
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

mergeReadTimestamp(Timestamp value)

public TransactionOptions.ReadOnly.Builder mergeReadTimestamp(Timestamp value)

Executes all reads at the given timestamp. Unlike other modes, reads at a specific timestamp are repeatable; the same read at the same timestamp always returns the same data. If the timestamp is in the future, the read will block until the specified timestamp, modulo the read's deadline. Useful for large scale consistent reads such as mapreduces, or for coordinating many reads against a consistent snapshot of the data. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp read_timestamp = 4;

Parameter
NameDescription
valueTimestamp
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

mergeUnknownFields(UnknownFieldSet unknownFields)

public final TransactionOptions.ReadOnly.Builder mergeUnknownFields(UnknownFieldSet unknownFields)
Parameter
NameDescription
unknownFieldsUnknownFieldSet
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder
Overrides

setExactStaleness(Duration value)

public TransactionOptions.ReadOnly.Builder setExactStaleness(Duration value)

Executes all reads at a timestamp that is exact_staleness old. The timestamp is chosen soon after the read is started. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading at nearby replicas without the distributed timestamp negotiation overhead of max_staleness.

.google.protobuf.Duration exact_staleness = 5;

Parameter
NameDescription
valueDuration
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

setExactStaleness(Duration.Builder builderForValue)

public TransactionOptions.ReadOnly.Builder setExactStaleness(Duration.Builder builderForValue)

Executes all reads at a timestamp that is exact_staleness old. The timestamp is chosen soon after the read is started. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading at nearby replicas without the distributed timestamp negotiation overhead of max_staleness.

.google.protobuf.Duration exact_staleness = 5;

Parameter
NameDescription
builderForValueBuilder
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

setField(Descriptors.FieldDescriptor field, Object value)

public TransactionOptions.ReadOnly.Builder setField(Descriptors.FieldDescriptor field, Object value)
Parameters
NameDescription
fieldFieldDescriptor
valueObject
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder
Overrides

setMaxStaleness(Duration value)

public TransactionOptions.ReadOnly.Builder setMaxStaleness(Duration value)

Read data at a timestamp >= NOW - max_staleness seconds. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading the freshest data available at a nearby replica, while bounding the possible staleness if the local replica has fallen behind. Note that this option can only be used in single-use transactions.

.google.protobuf.Duration max_staleness = 3;

Parameter
NameDescription
valueDuration
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

setMaxStaleness(Duration.Builder builderForValue)

public TransactionOptions.ReadOnly.Builder setMaxStaleness(Duration.Builder builderForValue)

Read data at a timestamp >= NOW - max_staleness seconds. Guarantees that all writes that have committed more than the specified number of seconds ago are visible. Because Cloud Spanner chooses the exact timestamp, this mode works even if the client's local clock is substantially skewed from Cloud Spanner commit timestamps. Useful for reading the freshest data available at a nearby replica, while bounding the possible staleness if the local replica has fallen behind. Note that this option can only be used in single-use transactions.

.google.protobuf.Duration max_staleness = 3;

Parameter
NameDescription
builderForValueBuilder
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

setMinReadTimestamp(Timestamp value)

public TransactionOptions.ReadOnly.Builder setMinReadTimestamp(Timestamp value)

Executes all reads at a timestamp >= min_read_timestamp. This is useful for requesting fresher data than some previous read, or data that is fresh enough to observe the effects of some previously committed transaction whose timestamp is known. Note that this option can only be used in single-use transactions. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp min_read_timestamp = 2;

Parameter
NameDescription
valueTimestamp
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

setMinReadTimestamp(Timestamp.Builder builderForValue)

public TransactionOptions.ReadOnly.Builder setMinReadTimestamp(Timestamp.Builder builderForValue)

Executes all reads at a timestamp >= min_read_timestamp. This is useful for requesting fresher data than some previous read, or data that is fresh enough to observe the effects of some previously committed transaction whose timestamp is known. Note that this option can only be used in single-use transactions. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp min_read_timestamp = 2;

Parameter
NameDescription
builderForValueBuilder
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

setReadTimestamp(Timestamp value)

public TransactionOptions.ReadOnly.Builder setReadTimestamp(Timestamp value)

Executes all reads at the given timestamp. Unlike other modes, reads at a specific timestamp are repeatable; the same read at the same timestamp always returns the same data. If the timestamp is in the future, the read will block until the specified timestamp, modulo the read's deadline. Useful for large scale consistent reads such as mapreduces, or for coordinating many reads against a consistent snapshot of the data. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp read_timestamp = 4;

Parameter
NameDescription
valueTimestamp
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

setReadTimestamp(Timestamp.Builder builderForValue)

public TransactionOptions.ReadOnly.Builder setReadTimestamp(Timestamp.Builder builderForValue)

Executes all reads at the given timestamp. Unlike other modes, reads at a specific timestamp are repeatable; the same read at the same timestamp always returns the same data. If the timestamp is in the future, the read will block until the specified timestamp, modulo the read's deadline. Useful for large scale consistent reads such as mapreduces, or for coordinating many reads against a consistent snapshot of the data. A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp read_timestamp = 4;

Parameter
NameDescription
builderForValueBuilder
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

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

public TransactionOptions.ReadOnly.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
Parameters
NameDescription
fieldFieldDescriptor
indexint
valueObject
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder
Overrides

setReturnReadTimestamp(boolean value)

public TransactionOptions.ReadOnly.Builder setReturnReadTimestamp(boolean value)

If true, the Cloud Spanner-selected read timestamp is included in the Transaction message that describes the transaction.

bool return_read_timestamp = 6;

Parameter
NameDescription
valueboolean

The returnReadTimestamp to set.

Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

This builder for chaining.

setStrong(boolean value)

public TransactionOptions.ReadOnly.Builder setStrong(boolean value)

Read at a timestamp where all previously committed transactions are visible.

bool strong = 1;

Parameter
NameDescription
valueboolean

The strong to set.

Returns
TypeDescription
TransactionOptions.ReadOnly.Builder

This builder for chaining.

setUnknownFields(UnknownFieldSet unknownFields)

public final TransactionOptions.ReadOnly.Builder setUnknownFields(UnknownFieldSet unknownFields)
Parameter
NameDescription
unknownFieldsUnknownFieldSet
Returns
TypeDescription
TransactionOptions.ReadOnly.Builder
Overrides