Cloud Datastore V1 Client - Class BeginTransactionRequest (1.29.2)

Reference documentation and code samples for the Cloud Datastore V1 Client class BeginTransactionRequest.

The request for Datastore.BeginTransaction.

Generated from protobuf message google.datastore.v1.BeginTransactionRequest

Namespace

Google \ Cloud \ Datastore \ V1

Methods

__construct

Constructor.

Parameters
Name	Description
`data`	`array` Optional. Data for populating the Message object.
`↳ project_id`	`string` Required. The ID of the project against which to make the request.
`↳ database_id`	`string` The ID of the database against which to make the request. '(default)' is not allowed; please use empty string '' to refer the default database.
`↳ transaction_options`	`Google\Cloud\Datastore\V1\TransactionOptions` Options for a new transaction.

getProjectId

Required. The ID of the project against which to make the request.

Returns
Type	Description
`string`

setProjectId

Required. The ID of the project against which to make the request.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getDatabaseId

The ID of the database against which to make the request.

'(default)' is not allowed; please use empty string '' to refer the default database.

Returns
Type	Description
`string`

setDatabaseId

The ID of the database against which to make the request.

'(default)' is not allowed; please use empty string '' to refer the default database.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getTransactionOptions

Options for a new transaction.

Returns
Type	Description
`Google\Cloud\Datastore\V1\TransactionOptions\|null`

hasTransactionOptions

clearTransactionOptions

setTransactionOptions