Cloud Datastore V1 Client - Class ReadWrite (2.0.3)
Reference documentation and code samples for the Cloud Datastore V1 Client class ReadWrite.
Options specific to read / write transactions.
Generated from protobuf messagegoogle.datastore.v1.TransactionOptions.ReadWrite
Namespace
Google \ Cloud \ Datastore \ V1 \ TransactionOptionsMethods
__construct
Constructor.
| Parameters | |
|---|---|
| Name | Description |
data | arrayOptional. Data for populating the Message object. |
↳ previous_transaction | stringThe transaction identifier of the transaction being retried. |
getPreviousTransaction
The transaction identifier of the transaction being retried.
| Returns | |
|---|---|
| Type | Description |
string | |
setPreviousTransaction
The transaction identifier of the transaction being retried.
| Parameter | |
|---|---|
| Name | Description |
var | string |
| Returns | |
|---|---|
| Type | Description |
$this | |
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Last updated 2026-01-24 UTC.