dataSourceId = $dataSourceId; } public function getDataSourceId() { return $this->dataSourceId; } public function setDataTypeName($dataTypeName) { $this->dataTypeName = $dataTypeName; } public function getDataTypeName() { return $this->dataTypeName; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(AggregateBy::class, 'Google_Service_Fitness_AggregateBy');