Reference documentation and code samples for the Cloud Datastore V1 Client class AggregationResultBatch.
A batch of aggregation results produced by an aggregation query.
Generated from protobuf message google.datastore.v1.AggregationResultBatch
Methods
__construct
Constructor.
data
array
Optional. Data for populating the Message object.
↳ aggregation_results
↳ more_results
int
The state of the query after the current batch. Only COUNT(*) aggregations are supported in the initial launch. Therefore, expected result type is limited to NO_MORE_RESULTS
.
↳ read_time
Google\Protobuf\Timestamp
Read timestamp this batch was returned from. In a single transaction, subsequent query result batches for the same query can have a greater timestamp. Each batch's read timestamp is valid for all preceding batches.
getAggregationResults
The aggregation results for this batch.
setAggregationResults
The aggregation results for this batch.
$this
getMoreResults
The state of the query after the current batch.
Only COUNT(*) aggregations are supported in the initial launch. Therefore,
expected result type is limited to NO_MORE_RESULTS
.
int
setMoreResults
The state of the query after the current batch.
Only COUNT(*) aggregations are supported in the initial launch. Therefore,
expected result type is limited to NO_MORE_RESULTS
.
var
int
$this
getReadTime
Read timestamp this batch was returned from.
In a single transaction, subsequent query result batches for the same query can have a greater timestamp. Each batch's read timestamp is valid for all preceding batches.
hasReadTime
clearReadTime
setReadTime
Read timestamp this batch was returned from.
In a single transaction, subsequent query result batches for the same query can have a greater timestamp. Each batch's read timestamp is valid for all preceding batches.
$this
