Cloud Firestore V1 Client - Class AggregationResult (1.54.2)

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Reference documentation and code samples for the Cloud Firestore V1 Client class AggregationResult.

The result of a single bucket from a Firestore aggregation query.

The keys of aggregate_fields are the same for all results in an aggregation query, unlike document queries which can have different fields present for each result.

Generated from protobuf message google.firestore.v1.AggregationResult

Namespace

Google \ Cloud \ Firestore \ V1

Methods

__construct

Constructor.

Parameters
Name	Description
data	array Optional. Data for populating the Message object.
↳ aggregate_fields	array|Google\Protobuf\Internal\MapField The result of the aggregation functions, ex: COUNT(*) AS total_docs. The key is the alias assigned to the aggregation function on input and the size of this map equals the number of aggregation functions in the query.

getAggregateFields

The result of the aggregation functions, ex: COUNT(*) AS total_docs.

The key is the alias assigned to the aggregation function on input and the size of this map equals the number of aggregation functions in the query.

Returns
Type	Description
Google\Protobuf\Internal\MapField

setAggregateFields

The result of the aggregation functions, ex: COUNT(*) AS total_docs.

The key is the alias assigned to the aggregation function on input and the size of this map equals the number of aggregation functions in the query.

Parameter
Name	Description
var	array|Google\Protobuf\Internal\MapField

Returns
Type	Description
$this