Package com.google.spanner.v1

Class TransactionOptions.ReadOnly.Builder

    • Method Detail

      • 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.Builder<TransactionOptions.ReadOnly.Builder>

      • getDescriptorForType

        public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()
        Specified by:
        getDescriptorForType in interface com.google.protobuf.Message.Builder
        Specified by:
        getDescriptorForType in interface com.google.protobuf.MessageOrBuilder
        Overrides:
        getDescriptorForType in class com.google.protobuf.GeneratedMessageV3.Builder<TransactionOptions.ReadOnly.Builder>

      • getDefaultInstanceForType

        public TransactionOptions.ReadOnly getDefaultInstanceForType()
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

      • build

        public TransactionOptions.ReadOnly build()
        Specified by:
        build in interface com.google.protobuf.Message.Builder
        Specified by:
        build in interface com.google.protobuf.MessageLite.Builder

      • buildPartial

        public TransactionOptions.ReadOnly buildPartial()
        Specified by:
        buildPartial in interface com.google.protobuf.Message.Builder
        Specified by:
        buildPartial in interface com.google.protobuf.MessageLite.Builder

      • isInitialized

        public final boolean isInitialized()
        Specified by:
        isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
        Overrides:
        isInitialized in class com.google.protobuf.GeneratedMessageV3.Builder<TransactionOptions.ReadOnly.Builder>

      • mergeFrom

        public TransactionOptions.ReadOnly.Builder mergeFrom​(com.google.protobuf.CodedInputStream input,
                                                     com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                              throws IOException
        Specified by:
        mergeFrom in interface com.google.protobuf.Message.Builder
        Specified by:
        mergeFrom in interface com.google.protobuf.MessageLite.Builder
        Overrides:
        mergeFrom in class com.google.protobuf.AbstractMessage.Builder<TransactionOptions.ReadOnly.Builder>
        Throws:
        IOException

      • hasStrong

        public boolean hasStrong()
         Read at a timestamp where all previously committed transactions
 are visible.
        bool strong = 1;
        Specified by:
        hasStrong in interface TransactionOptions.ReadOnlyOrBuilder
        Returns:
        Whether the strong field is set.

      • getStrong

        public boolean getStrong()
         Read at a timestamp where all previously committed transactions
 are visible.
        bool strong = 1;
        Specified by:
        getStrong in interface TransactionOptions.ReadOnlyOrBuilder
        Returns:
        The strong.

      • setStrong

        public TransactionOptions.ReadOnly.Builder setStrong​(boolean value)
         Read at a timestamp where all previously committed transactions
 are visible.
        bool strong = 1;
        Parameters:
        value - The strong to set.
        Returns:
        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:
        This builder for chaining.

      • 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;
        Specified by:
        hasMinReadTimestamp in interface TransactionOptions.ReadOnlyOrBuilder
        Returns:
        Whether the minReadTimestamp field is set.

      • getMinReadTimestamp

        public com.google.protobuf.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;
        Specified by:
        getMinReadTimestamp in interface TransactionOptions.ReadOnlyOrBuilder
        Returns:
        The minReadTimestamp.

      • setMinReadTimestamp

        public TransactionOptions.ReadOnly.Builder setMinReadTimestamp​(com.google.protobuf.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;

      • setMinReadTimestamp

        public TransactionOptions.ReadOnly.Builder setMinReadTimestamp​(com.google.protobuf.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;

      • mergeMinReadTimestamp

        public TransactionOptions.ReadOnly.Builder mergeMinReadTimestamp​(com.google.protobuf.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;

      • 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;

      • getMinReadTimestampBuilder

        public com.google.protobuf.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;

      • getMinReadTimestampOrBuilder

        public com.google.protobuf.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;
        Specified by:
        getMinReadTimestampOrBuilder in interface TransactionOptions.ReadOnlyOrBuilder

      • 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;
        Specified by:
        hasMaxStaleness in interface TransactionOptions.ReadOnlyOrBuilder
        Returns:
        Whether the maxStaleness field is set.

      • getMaxStaleness

        public com.google.protobuf.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;
        Specified by:
        getMaxStaleness in interface TransactionOptions.ReadOnlyOrBuilder
        Returns:
        The maxStaleness.

      • setMaxStaleness

        public TransactionOptions.ReadOnly.Builder setMaxStaleness​(com.google.protobuf.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;

      • setMaxStaleness

        public TransactionOptions.ReadOnly.Builder setMaxStaleness​(com.google.protobuf.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;

      • mergeMaxStaleness

        public TransactionOptions.ReadOnly.Builder mergeMaxStaleness​(com.google.protobuf.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;

      • 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;

      • getMaxStalenessBuilder

        public com.google.protobuf.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;

      • getMaxStalenessOrBuilder

        public com.google.protobuf.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;
        Specified by:
        getMaxStalenessOrBuilder in interface TransactionOptions.ReadOnlyOrBuilder

      • 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;
        Specified by:
        hasReadTimestamp in interface TransactionOptions.ReadOnlyOrBuilder
        Returns:
        Whether the readTimestamp field is set.

      • getReadTimestamp

        public com.google.protobuf.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;
        Specified by:
        getReadTimestamp in interface TransactionOptions.ReadOnlyOrBuilder
        Returns:
        The readTimestamp.

      • setReadTimestamp

        public TransactionOptions.ReadOnly.Builder setReadTimestamp​(com.google.protobuf.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;

      • setReadTimestamp

        public TransactionOptions.ReadOnly.Builder setReadTimestamp​(com.google.protobuf.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;

      • mergeReadTimestamp

        public TransactionOptions.ReadOnly.Builder mergeReadTimestamp​(com.google.protobuf.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;

      • 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;

      • getReadTimestampBuilder

        public com.google.protobuf.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;

      • getReadTimestampOrBuilder

        public com.google.protobuf.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;
        Specified by:
        getReadTimestampOrBuilder in interface TransactionOptions.ReadOnlyOrBuilder

      • 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;
        Specified by:
        hasExactStaleness in interface TransactionOptions.ReadOnlyOrBuilder
        Returns:
        Whether the exactStaleness field is set.

      • getExactStaleness

        public com.google.protobuf.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;
        Specified by:
        getExactStaleness in interface TransactionOptions.ReadOnlyOrBuilder
        Returns:
        The exactStaleness.

      • setExactStaleness

        public TransactionOptions.ReadOnly.Builder setExactStaleness​(com.google.protobuf.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;

      • setExactStaleness

        public TransactionOptions.ReadOnly.Builder setExactStaleness​(com.google.protobuf.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;

      • mergeExactStaleness

        public TransactionOptions.ReadOnly.Builder mergeExactStaleness​(com.google.protobuf.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;

      • 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;

      • getExactStalenessBuilder

        public com.google.protobuf.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;

      • getExactStalenessOrBuilder

        public com.google.protobuf.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;
        Specified by:
        getExactStalenessOrBuilder in interface TransactionOptions.ReadOnlyOrBuilder

      • getReturnReadTimestamp

        public boolean getReturnReadTimestamp()
         If true, the Cloud Spanner-selected read timestamp is included in
 the [Transaction][google.spanner.v1.Transaction] message that describes
 the transaction.
        bool return_read_timestamp = 6;
        Specified by:
        getReturnReadTimestamp in interface TransactionOptions.ReadOnlyOrBuilder
        Returns:
        The returnReadTimestamp.

      • setReturnReadTimestamp

        public TransactionOptions.ReadOnly.Builder setReturnReadTimestamp​(boolean value)
         If true, the Cloud Spanner-selected read timestamp is included in
 the [Transaction][google.spanner.v1.Transaction] message that describes
 the transaction.
        bool return_read_timestamp = 6;
        Parameters:
        value - The returnReadTimestamp to set.
        Returns:
        This builder for chaining.

      • clearReturnReadTimestamp

        public TransactionOptions.ReadOnly.Builder clearReturnReadTimestamp()
         If true, the Cloud Spanner-selected read timestamp is included in
 the [Transaction][google.spanner.v1.Transaction] message that describes
 the transaction.
        bool return_read_timestamp = 6;
        Returns:
        This builder for chaining.

      • mergeUnknownFields

        public final TransactionOptions.ReadOnly.Builder mergeUnknownFields​(com.google.protobuf.UnknownFieldSet unknownFields)
        Specified by:
        mergeUnknownFields in interface com.google.protobuf.Message.Builder
        Overrides:
        mergeUnknownFields in class com.google.protobuf.GeneratedMessageV3.Builder<TransactionOptions.ReadOnly.Builder>