Class: Google::Apis::DatastoreV1::AggregationResult

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/datastore_v1/classes.rb,
lib/google/apis/datastore_v1/representations.rb,
lib/google/apis/datastore_v1/representations.rb more...

Overview

The result of a single bucket from a Datastore aggregation query. The keys of aggregate_properties are the same for all results in an aggregation query, unlike entity queries which can have different fields present for each result.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ AggregationResult

Returns a new instance of AggregationResult.

[View source]

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# File 'lib/google/apis/datastore_v1/classes.rb', line 124

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#aggregate_properties ⇒ Hash<String,Google::Apis::DatastoreV1::Value>

The result of the aggregation functions, ex: COUNT(*) AS total_entities. 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. Corresponds to the JSON property aggregateProperties

Returns:


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# File 'lib/google/apis/datastore_v1/classes.rb', line 122

def aggregate_properties
  @aggregate_properties
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object

[View source]

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# File 'lib/google/apis/datastore_v1/classes.rb', line 129

def update!(**args)
  @aggregate_properties = args[:aggregate_properties] if args.key?(:aggregate_properties)
end