Interface TransactionOrBuilder (6.55.0)

Version 6.55.0

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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
Type	Description
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
Type	Description
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
Type	Description
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
Type	Description
boolean	Whether the readTimestamp field is set.