Interface TransactionOrBuilder (6.52.0)

public interface TransactionOrBuilder extends MessageOrBuilder

Implements

MessageOrBuilder

Methods

getId()

public abstract ByteString getId()

id may be used to identify the transaction in subsequent Read, ExecuteSql, Commit, or Rollback calls.

Single-use read-only transactions do not have IDs, because single-use transactions do not support multiple requests.

bytes id = 1;

Returns
TypeDescription
ByteString

The id.

getReadTimestamp()

public abstract Timestamp getReadTimestamp()

For snapshot read-only transactions, the read timestamp chosen for the transaction. Not returned by default: see TransactionOptions.ReadOnly.return_read_timestamp.

A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp read_timestamp = 2;

Returns
TypeDescription
Timestamp

The readTimestamp.

getReadTimestampOrBuilder()

public abstract TimestampOrBuilder getReadTimestampOrBuilder()

For snapshot read-only transactions, the read timestamp chosen for the transaction. Not returned by default: see TransactionOptions.ReadOnly.return_read_timestamp.

A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp read_timestamp = 2;

Returns
TypeDescription
TimestampOrBuilder

hasReadTimestamp()

public abstract boolean hasReadTimestamp()

For snapshot read-only transactions, the read timestamp chosen for the transaction. Not returned by default: see TransactionOptions.ReadOnly.return_read_timestamp.

A timestamp in RFC3339 UTC \"Zulu\" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".

.google.protobuf.Timestamp read_timestamp = 2;

Returns
TypeDescription
boolean

Whether the readTimestamp field is set.