Cloud Datastore V1 Client - Class RunAggregationQueryResponse (1.28.2)

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

The response for Datastore.RunAggregationQuery.

Generated from protobuf message google.datastore.v1.RunAggregationQueryResponse

Namespace

Google \ Cloud \ Datastore \ V1

Methods

__construct

Constructor.

Parameters
Name Description
data array

Optional. Data for populating the Message object.

↳ batch Google\Cloud\Datastore\V1\AggregationResultBatch

A batch of aggregation results. Always present.

↳ query Google\Cloud\Datastore\V1\AggregationQuery

The parsed form of the GqlQuery from the request, if it was set.

↳ transaction string

The identifier of the transaction that was started as part of this RunAggregationQuery request. Set only when ReadOptions.new_transaction was set in RunAggregationQueryRequest.read_options.

↳ explain_metrics Google\Cloud\Datastore\V1\ExplainMetrics

Query explain metrics. This is only present when the RunAggregationQueryRequest.explain_options is provided, and it is sent only once with the last response in the stream.

getBatch

A batch of aggregation results. Always present.

Returns
Type Description
Google\Cloud\Datastore\V1\AggregationResultBatch|null

hasBatch

clearBatch

setBatch

A batch of aggregation results. Always present.

Parameter
Name Description
var Google\Cloud\Datastore\V1\AggregationResultBatch
Returns
Type Description
$this

getQuery

The parsed form of the GqlQuery from the request, if it was set.

Returns
Type Description
Google\Cloud\Datastore\V1\AggregationQuery|null

hasQuery

clearQuery

setQuery

The parsed form of the GqlQuery from the request, if it was set.

Parameter
Name Description
var Google\Cloud\Datastore\V1\AggregationQuery
Returns
Type Description
$this

getTransaction

The identifier of the transaction that was started as part of this RunAggregationQuery request.

Set only when ReadOptions.new_transaction was set in RunAggregationQueryRequest.read_options.

Returns
Type Description
string

setTransaction

The identifier of the transaction that was started as part of this RunAggregationQuery request.

Set only when ReadOptions.new_transaction was set in RunAggregationQueryRequest.read_options.

Parameter
Name Description
var string
Returns
Type Description
$this

getExplainMetrics

Query explain metrics. This is only present when the RunAggregationQueryRequest.explain_options is provided, and it is sent only once with the last response in the stream.

Returns
Type Description
Google\Cloud\Datastore\V1\ExplainMetrics|null

hasExplainMetrics

clearExplainMetrics

setExplainMetrics

Query explain metrics. This is only present when the RunAggregationQueryRequest.explain_options is provided, and it is sent only once with the last response in the stream.

Parameter
Name Description
var Google\Cloud\Datastore\V1\ExplainMetrics
Returns
Type Description
$this